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| <h1 title="Package opennlp.tools.namefind" class="title">Package opennlp.tools.namefind</h1> |
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| <div class="package-signature">package <span class="element-name">opennlp.tools.namefind</span></div> |
| <section class="package-description" id="package-description"> |
| <div class="block">Package related to finding proper names and numeric amounts.</div> |
| </section> |
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| <div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="class-summary-tab0" role="tab" aria-selected="true" aria-controls="class-summary.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary', 2)" class="active-table-tab">All Classes and Interfaces</button><button id="class-summary-tab1" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab1', 2)" class="table-tab">Interfaces</button><button id="class-summary-tab2" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab2', 2)" class="table-tab">Classes</button><button id="class-summary-tab3" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab3', 2)" class="table-tab">Enum Classes</button><button id="class-summary-tab5" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab5', 2)" class="table-tab">Exceptions</button></div> |
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| <div class="table-header col-first">Class</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="BilouCodec.html" title="class in opennlp.tools.namefind">BilouCodec</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">The default <a href="../util/SequenceCodec.html" title="interface in opennlp.tools.util"><code>SequenceCodec</code></a> implementation according to the <code>BILOU</code> scheme.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="BilouNameFinderSequenceValidator.html" title="class in opennlp.tools.namefind">BilouNameFinderSequenceValidator</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">A <a href="../util/SequenceValidator.html" title="interface in opennlp.tools.util"><code>SequenceValidator</code></a> implementation for the <a href="BilouCodec.html" title="class in opennlp.tools.namefind"><code>BilouCodec</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="BioCodec.html" title="class in opennlp.tools.namefind">BioCodec</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">The default <a href="../util/SequenceCodec.html" title="interface in opennlp.tools.util"><code>SequenceCodec</code></a> implementation according to the <code>BIO</code> scheme: |
| |
| B: 'beginning' of a NE |
| I: 'inside', the word is inside a NE |
| O: 'outside', the word is a regular word outside a NE |
| |
| |
| See also the paper by Roth D. and Ratinov L.: |
| <a href="https://cogcomp.seas.upenn.edu/page/publication_view/199"> |
| Design Challenges and Misconceptions in Named Entity Recognition</a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="DefaultNameContextGenerator.html" title="class in opennlp.tools.namefind">DefaultNameContextGenerator</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">A <a href="NameContextGenerator.html" title="interface in opennlp.tools.namefind"><code>NameContextGenerator</code></a> implementation for determining contextual features |
| for a <code>tag-chunk</code> style named-entity recognizer.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="DictionaryNameFinder.html" title="class in opennlp.tools.namefind">DictionaryNameFinder</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">This is a <a href="../dictionary/Dictionary.html" title="class in opennlp.tools.dictionary"><code>Dictionary</code></a> based <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>name finder</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab1"><a href="DocumentNameFinder.html" title="interface in opennlp.tools.namefind">DocumentNameFinder</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab1"> |
| <div class="block">Interface for processing an entire document allowing a <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>TokenNameFinder</code></a> to use context |
| from the entire document.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="NameContextGenerator.html" title="interface in opennlp.tools.namefind">NameContextGenerator</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">Interface for generating the context for a <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>name finder</code></a> by |
| specifying a set of feature generators.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="NameFinderEventStream.html" title="class in opennlp.tools.namefind">NameFinderEventStream</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Class for creating an event stream out of data files for training an <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>TokenNameFinder</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="NameFinderME.html" title="class in opennlp.tools.namefind">NameFinderME</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">A maximum-entropy-based <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>name finder</code></a> implementation.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="NameFinderSequenceValidator.html" title="class in opennlp.tools.namefind">NameFinderSequenceValidator</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">The default name finder <a href="../util/SequenceValidator.html" title="interface in opennlp.tools.util"><code>SequenceValidator</code></a> implementation.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="NameSample.html" title="class in opennlp.tools.namefind">NameSample</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">Encapsulates names for a single unit of text.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="NameSampleDataStream.html" title="class in opennlp.tools.namefind">NameSampleDataStream</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">The <a href="NameSampleDataStream.html" title="class in opennlp.tools.namefind"><code>NameSampleDataStream</code></a> class converts tagged <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>strings</code></a> |
| provided by a <a href="../ml/maxent/DataStream.html" title="interface in opennlp.tools.ml.maxent"><code>DataStream</code></a> to <a href="NameSample.html" title="class in opennlp.tools.namefind"><code>NameSample</code></a> objects.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="NameSampleSequenceStream.html" title="class in opennlp.tools.namefind">NameSampleSequenceStream</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">A <a href="../ml/model/SequenceStream.html" title="interface in opennlp.tools.ml.model"><code>SequenceStream</code></a> implementation encapsulating <a href="NameSample.html" title="class in opennlp.tools.namefind"><code>samples</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="NameSampleTypeFilter.html" title="class in opennlp.tools.namefind">NameSampleTypeFilter</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">A <a href="../util/FilterObjectStream.html" title="class in opennlp.tools.util"><code>stream</code></a> which removes <a href="NameSample.html" title="class in opennlp.tools.namefind"><code>name samples</code></a> |
| which do not have a certain type.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="RegexNameFinder.html" title="class in opennlp.tools.namefind">RegexNameFinder</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">A <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>TokenNameFinder</code></a> implementation based on a series of regular expressions.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RegexNameFinderFactory.html" title="class in opennlp.tools.namefind">RegexNameFinderFactory</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Returns a <a href="RegexNameFinder.html" title="class in opennlp.tools.namefind"><code>RegexNameFinder</code></a> based on a selection of |
| defaults or a configuration and a selection of defaults.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab3"><a href="RegexNameFinderFactory.DEFAULT_REGEX_NAME_FINDER.html" title="enum class in opennlp.tools.namefind">RegexNameFinderFactory.DEFAULT_REGEX_NAME_FINDER</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab3"> |
| <div class="block">Enumeration of typical regex expressions available in OpenNLP.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab1"><a href="RegexNameFinderFactory.RegexAble.html" title="interface in opennlp.tools.namefind">RegexNameFinderFactory.RegexAble</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab1"> </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind">TokenNameFinder</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">The interface for name finders which provide name tags for a sequence of tokens.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="TokenNameFinderCrossValidator.html" title="class in opennlp.tools.namefind">TokenNameFinderCrossValidator</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Cross validator for <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>TokenNameFinder</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="TokenNameFinderEvaluationMonitor.html" title="interface in opennlp.tools.namefind">TokenNameFinderEvaluationMonitor</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">A marker interface for evaluating <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>name finders</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="TokenNameFinderEvaluator.html" title="class in opennlp.tools.namefind">TokenNameFinderEvaluator</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">The <a href="TokenNameFinderEvaluator.html" title="class in opennlp.tools.namefind"><code>TokenNameFinderEvaluator</code></a> measures the performance |
| of the given <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>TokenNameFinder</code></a> with the provided |
| reference <a href="NameSample.html" title="class in opennlp.tools.namefind"><code>samples</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="TokenNameFinderFactory.html" title="class in opennlp.tools.namefind">TokenNameFinderFactory</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">The factory that provides <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>TokenNameFinder</code></a> default implementations and |
| resources.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="TokenNameFinderModel.html" title="class in opennlp.tools.namefind">TokenNameFinderModel</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">The <a href="TokenNameFinderModel.html" title="class in opennlp.tools.namefind"><code>TokenNameFinderModel</code></a> is the model used by a learnable <a href="TokenNameFinder.html" title="interface in opennlp.tools.namefind"><code>TokenNameFinder</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab5"><a href="TokenNameFinderModel.FeatureGeneratorCreationError.html" title="class in opennlp.tools.namefind">TokenNameFinderModel.FeatureGeneratorCreationError</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab5"> </div> |
| </div> |
| </div> |
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