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| <li>Summary: </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">opennlp.tools.ml.naivebayes</a></div> |
| <h1 title="Class NaiveBayesModelReader" class="title">Class NaiveBayesModelReader</h1> |
| </div> |
| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a> |
| <div class="inheritance"><a href="../model/AbstractModelReader.html" title="class in opennlp.tools.ml.model">opennlp.tools.ml.model.AbstractModelReader</a> |
| <div class="inheritance">opennlp.tools.ml.naivebayes.NaiveBayesModelReader</div> |
| </div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><code><a href="BinaryNaiveBayesModelReader.html" title="class in opennlp.tools.ml.naivebayes">BinaryNaiveBayesModelReader</a></code>, <code><a href="PlainTextNaiveBayesModelReader.html" title="class in opennlp.tools.ml.naivebayes">PlainTextNaiveBayesModelReader</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">NaiveBayesModelReader</span> |
| <span class="extends-implements">extends <a href="../model/AbstractModelReader.html" title="class in opennlp.tools.ml.model">AbstractModelReader</a></span></div> |
| <div class="block">The base class for readers of <a href="NaiveBayesModel.html" title="class in opennlp.tools.ml.naivebayes"><code>models</code></a>. |
| It assumes that models are saved in the following sequence: |
| |
| <br>NaiveBayes (model type identifier) |
| <br>1. # of parameters (<code>int</code>) |
| <br>2. # of outcomes (<code>int</code>) |
| <br> * list of outcome names (<code>String</code>) |
| <br>3. # of different types of outcome patterns (<code>int</code>) |
| <br> * list of (<code>int</code> <code>int[]</code>) |
| <br> [# of predicates for which outcome pattern is true] [outcome pattern] |
| <br>4. # of predicates (<code>int</code>) |
| <br> * list of predicate names (<code>String</code>)</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="NaiveBayesModel.html" title="class in opennlp.tools.ml.naivebayes"><code>NaiveBayesModel</code></a></li> |
| <li><a href="../model/AbstractModelReader.html" title="class in opennlp.tools.ml.model"><code>AbstractModelReader</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| <li> |
| <section class="constructor-summary" id="constructor-summary"> |
| <h2>Constructor Summary</h2> |
| <div class="caption"><span>Constructors</span></div> |
| <div class="summary-table two-column-summary"> |
| <div class="table-header col-first">Constructor</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(java.io.File)" class="member-name-link">NaiveBayesModelReader</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/File.html" title="class or interface in java.io" class="external-link">File</a> file)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Initializes a <a href="NaiveBayesModelReader.html" title="class in opennlp.tools.ml.naivebayes"><code>NaiveBayesModelReader</code></a> via a <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/File.html" title="class or interface in java.io" class="external-link"><code>File</code></a>.</div> |
| </div> |
| <div class="col-constructor-name odd-row-color"><code><a href="#%3Cinit%3E(opennlp.tools.ml.model.DataReader)" class="member-name-link">NaiveBayesModelReader</a><wbr>(<a href="../model/DataReader.html" title="interface in opennlp.tools.ml.model">DataReader</a> dataReader)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Initializes a <a href="NaiveBayesModelReader.html" title="class in opennlp.tools.ml.naivebayes"><code>NaiveBayesModelReader</code></a> via a <a href="../model/DataReader.html" title="interface in opennlp.tools.ml.model"><code>DataReader</code></a>.</div> |
| </div> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <section class="method-summary" id="method-summary"> |
| <h2>Method Summary</h2> |
| <div id="method-summary-table"> |
| <div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div> |
| <div id="method-summary-table.tabpanel" role="tabpanel"> |
| <div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#checkModelType()" class="member-name-link">checkModelType</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Reads the mode type from the underlying reader and informs if it not a |
| <code>Naive Bayes</code> model.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="../model/AbstractModel.html" title="class in opennlp.tools.ml.model">AbstractModel</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#constructModel()" class="member-name-link">constructModel</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Constructs a <a href="../model/AbstractModel.html" title="class in opennlp.tools.ml.model"><code>model</code></a>.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-opennlp.tools.ml.model.AbstractModelReader">Methods inherited from class opennlp.tools.ml.model.<a href="../model/AbstractModelReader.html" title="class in opennlp.tools.ml.model">AbstractModelReader</a></h3> |
| <code><a href="../model/AbstractModelReader.html#getModel()">getModel</a>, <a href="../model/AbstractModelReader.html#readDouble()">readDouble</a>, <a href="../model/AbstractModelReader.html#readInt()">readInt</a>, <a href="../model/AbstractModelReader.html#readUTF()">readUTF</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3> |
| <code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">toString</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <li> |
| <section class="constructor-details" id="constructor-detail"> |
| <h2>Constructor Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="<init>(java.io.File)"> |
| <h3>NaiveBayesModelReader</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name">NaiveBayesModelReader</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/File.html" title="class or interface in java.io" class="external-link">File</a> file)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Initializes a <a href="NaiveBayesModelReader.html" title="class in opennlp.tools.ml.naivebayes"><code>NaiveBayesModelReader</code></a> via a <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/File.html" title="class or interface in java.io" class="external-link"><code>File</code></a>.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>file</code> - The <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/File.html" title="class or interface in java.io" class="external-link"><code>File</code></a> that references the model to be read.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - Thrown if IO errors occurred.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="<init>(opennlp.tools.ml.model.DataReader)"> |
| <h3>NaiveBayesModelReader</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name">NaiveBayesModelReader</span><wbr><span class="parameters">(<a href="../model/DataReader.html" title="interface in opennlp.tools.ml.model">DataReader</a> dataReader)</span></div> |
| <div class="block">Initializes a <a href="NaiveBayesModelReader.html" title="class in opennlp.tools.ml.naivebayes"><code>NaiveBayesModelReader</code></a> via a <a href="../model/DataReader.html" title="interface in opennlp.tools.ml.model"><code>DataReader</code></a>.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>dataReader</code> - The <a href="../model/DataReader.html" title="interface in opennlp.tools.ml.model"><code>DataReader</code></a> that references the model to be read.</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li> |
| <section class="method-details" id="method-detail"> |
| <h2>Method Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="constructModel()"> |
| <h3>constructModel</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="../model/AbstractModel.html" title="class in opennlp.tools.ml.model">AbstractModel</a></span> <span class="element-name">constructModel</span>() |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Constructs a <a href="../model/AbstractModel.html" title="class in opennlp.tools.ml.model"><code>model</code></a>. |
| <p> |
| If you are creating a reader for a format which won't work with this |
| (perhaps a database or <code>xml</code> file), override this method and ignore the |
| other methods provided in this abstract class.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../model/AbstractModelReader.html#constructModel()">constructModel</a></code> in class <code><a href="../model/AbstractModelReader.html" title="class in opennlp.tools.ml.model">AbstractModelReader</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>A <a href="NaiveBayesModel.html" title="class in opennlp.tools.ml.naivebayes"><code>NaiveBayesModel</code></a> reconstructed from a model's (read) attributes.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - Thrown if IO errors occurred during (re-)construction.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="checkModelType()"> |
| <h3>checkModelType</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">checkModelType</span>() |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Reads the mode type from the underlying reader and informs if it not a |
| <code>Naive Bayes</code> model.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../model/AbstractModelReader.html#checkModelType()">checkModelType</a></code> in class <code><a href="../model/AbstractModelReader.html" title="class in opennlp.tools.ml.model">AbstractModelReader</a></code></dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - Thrown if IO errors occurred.</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
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