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| <div class="subTitle">org.apache.ignite.ml.trainers</div> |
| <h2 title="Class DatasetTrainer" class="title">Class DatasetTrainer<span class='angle_bracket'><</span>M extends <a href="../../../../../org/apache/ignite/ml/IgniteModel.html" title="interface in org.apache.ignite.ml">IgniteModel</a>,L<span class='angle_bracket'>></span></h2> |
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| <li> |
| <ul class="inheritance"> |
| <li>org.apache.ignite.ml.trainers.DatasetTrainer<span class='angle_bracket'><</span>M,L<span class='angle_bracket'>></span></li> |
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| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>M</code> - Type of a produced model.</dd> |
| <dd><code>L</code> - Type of a label.</dd> |
| </dl> |
| <dl> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><a href="../../../../../org/apache/ignite/ml/trainers/AdaptableDatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">AdaptableDatasetTrainer</a>, <a href="../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedTrainer</a>, <a href="../../../../../org/apache/ignite/ml/composition/boosting/GDBTrainer.html" title="class in org.apache.ignite.ml.composition.boosting">GDBTrainer</a>, <a href="../../../../../org/apache/ignite/ml/trainers/MultiLabelDatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">MultiLabelDatasetTrainer</a>, <a href="../../../../../org/apache/ignite/ml/trainers/SingleLabelDatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">SingleLabelDatasetTrainer</a>, <a href="../../../../../org/apache/ignite/ml/composition/stacking/StackedDatasetTrainer.html" title="class in org.apache.ignite.ml.composition.stacking">StackedDatasetTrainer</a>, <a href="../../../../../org/apache/ignite/ml/composition/combinators/parallel/TrainersParallelComposition.html" title="class in org.apache.ignite.ml.composition.combinators.parallel">TrainersParallelComposition</a>, <a href="../../../../../org/apache/ignite/ml/composition/combinators/sequential/TrainersSequentialComposition.html" title="class in org.apache.ignite.ml.composition.combinators.sequential">TrainersSequentialComposition</a></dd> |
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| <pre>public abstract class <span class="typeNameLabel">DatasetTrainer<span class='angle_bracket'><</span>M extends <a href="../../../../../org/apache/ignite/ml/IgniteModel.html" title="interface in org.apache.ignite.ml">IgniteModel</a>,L<span class='angle_bracket'>></span></span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">Interface for trainers. Trainer is just a function which produces model from the data.</div> |
| </li> |
| </ul> |
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| <caption><span>Nested Classes</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Class and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.EmptyDatasetException.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer.EmptyDatasetException</a></span></code> |
| <div class="block">EmptyDataset exception.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironmentBuilder.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironmentBuilder</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#envBuilder">envBuilder</a></span></code> |
| <div class="block">Learning environment builder.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#environment">environment</a></span></code> |
| <div class="block">Learning Environment.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
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| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#DatasetTrainer--">DatasetTrainer</a></span>()</code> </td> |
| </tr> |
| </table> |
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| <h3>Method Summary</h3> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a></span>(<a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Trains model based on the specified data.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-org.apache.ignite.ml.environment.LearningEnvironment-">fit</a></span>(<a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor, |
| <a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a> learningEnvironment)</code> |
| <div class="block">Trains model based on the specified data.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.lang.IgniteBiPredicate-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a></span>(<a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Trains model based on the specified data.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a></span>(<a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Trains model based on the specified data.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-java.util.Map-org.apache.ignite.lang.IgniteBiPredicate-int-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Trains model based on the specified data.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-java.util.Map-int-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Trains model based on the specified data.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>protected abstract <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fitWithInitializedDeployingContext-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">fitWithInitializedDeployingContext</a></span>(<a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Trains model based on the specified data.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#getLastTrainedModelOrThrowEmptyDatasetException-M-">getLastTrainedModelOrThrowEmptyDatasetException</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> lastTrainedMdl)</code> |
| <div class="block">Used on update phase when given dataset is empty.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>static <span class='angle_bracket'><</span>I,L<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'><</span><a href="../../../../../org/apache/ignite/ml/IgniteModel.html" title="interface in org.apache.ignite.ml">IgniteModel</a><span class='angle_bracket'><</span>I,I<span class='angle_bracket'>></span>,L<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#identityTrainer--">identityTrainer</a></span>()</code> |
| <div class="block">Returns the trainer which returns identity model.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>abstract boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#isUpdateable-M-">isUpdateable</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl)</code> </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#learningEnvironment--">learningEnvironment</a></span>()</code> |
| <div class="block">Get learning environment.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Gets state of model in arguments, compare it with training parameters of trainer and if they are fit then trainer |
| updates model in according to new data and return new model.</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.lang.IgniteBiPredicate-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-java.util.Map-org.apache.ignite.lang.IgniteBiPredicate-int-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-java.util.Map-int-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>protected abstract <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#updateModel-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">updateModel</a></span>(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</code> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>L1<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'><</span><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a>,L1<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#withConvertedLabels-org.apache.ignite.ml.math.functions.IgniteFunction-">withConvertedLabels</a></span>(<a href="../../../../../org/apache/ignite/ml/math/functions/IgniteFunction.html" title="interface in org.apache.ignite.ml.math.functions">IgniteFunction</a><span class='angle_bracket'><</span>L1,<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">L</a><span class='angle_bracket'>></span> new2Old)</code> |
| <div class="block">Creates <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers"><code>DatasetTrainer</code></a> with same training logic, but able to accept labels of given new type of labels.</div> |
| </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'><</span><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a>,<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">L</a><span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#withEnvironmentBuilder-org.apache.ignite.ml.environment.LearningEnvironmentBuilder-">withEnvironmentBuilder</a></span>(<a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironmentBuilder.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironmentBuilder</a> envBuilder)</code> |
| <div class="block">Changes learning Environment.</div> |
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| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| <pre>protected <a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironmentBuilder.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironmentBuilder</a> envBuilder</pre> |
| <div class="block">Learning environment builder.</div> |
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| <pre>protected <a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a> environment</pre> |
| <div class="block">Learning Environment.</div> |
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| <pre>public DatasetTrainer()</pre> |
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| <pre>public static <span class='angle_bracket'><</span>I,L<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'><</span><a href="../../../../../org/apache/ignite/ml/IgniteModel.html" title="interface in org.apache.ignite.ml">IgniteModel</a><span class='angle_bracket'><</span>I,I<span class='angle_bracket'>></span>,L<span class='angle_bracket'>></span> identityTrainer()</pre> |
| <div class="block">Returns the trainer which returns identity model.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>I</code> - Type of model input.</dd> |
| <dd><code>L</code> - Type of labels in dataset.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Trainer which returns identity model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fit-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <h4>fit</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> fit(<a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Trains model based on the specified data.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>datasetBuilder</code> - Dataset builder.</dd> |
| <dd><code>preprocessor</code> - Extractor of <a href="../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fit-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-org.apache.ignite.ml.environment.LearningEnvironment-"> |
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| <h4>fit</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> fit(<a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor, |
| <a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a> learningEnvironment)</pre> |
| <div class="block">Trains model based on the specified data.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>datasetBuilder</code> - Dataset builder.</dd> |
| <dd><code>preprocessor</code> - Extractor of <a href="../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd> |
| <dd><code>learningEnvironment</code> - Local learning environment.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fitWithInitializedDeployingContext-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <h4>fitWithInitializedDeployingContext</h4> |
| <pre>protected abstract <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> fitWithInitializedDeployingContext(<a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Trains model based on the specified data.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>datasetBuilder</code> - Dataset builder.</dd> |
| <dd><code>preprocessor</code> - Extractor of <a href="../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="update-org.apache.ignite.ml.IgniteModel-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| </a><a name="update-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <h4>update</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> update(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Gets state of model in arguments, compare it with training parameters of trainer and if they are fit then trainer |
| updates model in according to new data and return new model. In other case trains new model.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>mdl</code> - Learned model.</dd> |
| <dd><code>datasetBuilder</code> - Dataset builder.</dd> |
| <dd><code>preprocessor</code> - Extractor of <a href="../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Updated model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="isUpdateable-org.apache.ignite.ml.IgniteModel-"> |
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| </a><a name="isUpdateable-M-"> |
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| <h4>isUpdateable</h4> |
| <pre>public abstract boolean isUpdateable(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl)</pre> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>mdl</code> - Model.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>True if current critical for training parameters correspond to parameters from last training.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getLastTrainedModelOrThrowEmptyDatasetException-org.apache.ignite.ml.IgniteModel-"> |
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| <h4>getLastTrainedModelOrThrowEmptyDatasetException</h4> |
| <pre>@NotNull |
| protected <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> getLastTrainedModelOrThrowEmptyDatasetException(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> lastTrainedMdl)</pre> |
| <div class="block">Used on update phase when given dataset is empty. If last trained model exist then method returns it. In other |
| case throws IllegalArgumentException.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>lastTrainedMdl</code> - Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fit-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <h4>fit</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> fit(<a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Trains model based on the specified data.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>ignite</code> - Ignite instance.</dd> |
| <dd><code>cache</code> - Ignite cache.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="update-org.apache.ignite.ml.IgniteModel-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| </a><a name="update-M-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <h4>update</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> update(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>mdl</code> - Learned model.</dd> |
| <dd><code>ignite</code> - Ignite instance.</dd> |
| <dd><code>cache</code> - Ignite cache.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Updated model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fit-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.lang.IgniteBiPredicate-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| </a> |
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| <h4>fit</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> fit(<a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Trains model based on the specified data.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>ignite</code> - Ignite instance.</dd> |
| <dd><code>cache</code> - Ignite cache.</dd> |
| <dd><code>filter</code> - Filter for <code>upstream</code> data.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="update-org.apache.ignite.ml.IgniteModel-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.lang.IgniteBiPredicate-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| </a><a name="update-M-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.lang.IgniteBiPredicate-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> update(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/Ignite.html" title="interface in org.apache.ignite">Ignite</a> ignite, |
| <a href="../../../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> cache, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>mdl</code> - Learned model.</dd> |
| <dd><code>ignite</code> - Ignite instance.</dd> |
| <dd><code>cache</code> - Ignite cache.</dd> |
| <dd><code>filter</code> - Filter for <code>upstream</code> data.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Updated model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fit-java.util.Map-int-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| </a> |
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| <h4>fit</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> fit(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Trains model based on the specified data.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>data</code> - Data.</dd> |
| <dd><code>parts</code> - Number of partitions.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="update-org.apache.ignite.ml.IgniteModel-java.util.Map-int-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> update(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>mdl</code> - Learned model.</dd> |
| <dd><code>data</code> - Data.</dd> |
| <dd><code>parts</code> - Number of partitions.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Updated model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fit-java.util.Map-org.apache.ignite.lang.IgniteBiPredicate-int-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <h4>fit</h4> |
| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> fit(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Trains model based on the specified data.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>data</code> - Data.</dd> |
| <dd><code>filter</code> - Filter for <code>upstream</code> data.</dd> |
| <dd><code>parts</code> - Number of partitions.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="update-org.apache.ignite.ml.IgniteModel-java.util.Map-org.apache.ignite.lang.IgniteBiPredicate-int-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <pre>public <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> update(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> data, |
| <a href="../../../../../org/apache/ignite/lang/IgniteBiPredicate.html" title="interface in org.apache.ignite.lang">IgniteBiPredicate</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> filter, |
| int parts, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>data</code> - Data.</dd> |
| <dd><code>filter</code> - Filter for <code>upstream</code> data.</dd> |
| <dd><code>parts</code> - Number of partitions.</dd> |
| <dd><code>preprocessor</code> - Upstream preprocessor.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Updated model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="withEnvironmentBuilder-org.apache.ignite.ml.environment.LearningEnvironmentBuilder-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>withEnvironmentBuilder</h4> |
| <pre>public <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'><</span><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a>,<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">L</a><span class='angle_bracket'>></span> withEnvironmentBuilder(<a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironmentBuilder.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironmentBuilder</a> envBuilder)</pre> |
| <div class="block">Changes learning Environment.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>envBuilder</code> - Learning environment builder.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="updateModel-org.apache.ignite.ml.IgniteModel-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| </a><a name="updateModel-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"> |
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| <h4>updateModel</h4> |
| <pre>protected abstract <span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> updateModel(<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a> mdl, |
| <a href="../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> datasetBuilder, |
| <a href="../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> preprocessor)</pre> |
| <div class="block">Gets state of model in arguments, update in according to new data and return new model.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd> |
| <dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>mdl</code> - Learned model.</dd> |
| <dd><code>datasetBuilder</code> - Dataset builder.</dd> |
| <dd><code>preprocessor</code> - Extractor of <a href="../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Updated model.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="learningEnvironment--"> |
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| </a> |
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| <h4>learningEnvironment</h4> |
| <pre>public <a href="../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a> learningEnvironment()</pre> |
| <div class="block">Get learning environment.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Learning environment.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="withConvertedLabels-org.apache.ignite.ml.math.functions.IgniteFunction-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>withConvertedLabels</h4> |
| <pre>public <span class='angle_bracket'><</span>L1<span class='angle_bracket'>></span> <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'><</span><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">M</a>,L1<span class='angle_bracket'>></span> withConvertedLabels(<a href="../../../../../org/apache/ignite/ml/math/functions/IgniteFunction.html" title="interface in org.apache.ignite.ml.math.functions">IgniteFunction</a><span class='angle_bracket'><</span>L1,<a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="type parameter in DatasetTrainer">L</a><span class='angle_bracket'>></span> new2Old)</pre> |
| <div class="block">Creates <a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers"><code>DatasetTrainer</code></a> with same training logic, but able to accept labels of given new type of labels.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>L1</code> - New labels type.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>new2Old</code> - Converter of new labels to old labels.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><a href="../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers"><code>DatasetTrainer</code></a> with same training logic, but able to accept labels of given new type of labels.</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </div> |
| <!-- ========= END OF CLASS DATA ========= --> |
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