JbibbLDA使用。

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离线训练模型：

package jgibblda;public class dd {     public static void main(String[] args) {         LDACmdOption ldaOption = new LDACmdOption();            ldaOption.est = true;           ldaOption.estc = false;           ldaOption.modelName = "model-final";           ldaOption.dir = "F:/LDAWork";             ldaOption.dfile = "test.txt";           ldaOption.alpha = 0.5;           ldaOption.beta = 0.1;           ldaOption.K = 200;           ldaOption.niters = 1000;         ldaOption.savestep=100;         ldaOption.twords=200;                  Estimator estimator = new Estimator();           estimator.init(ldaOption);           estimator.estimate();    }}

在线计算数据：

package jgibblda;public class onlineuse {     public static void main(String[] args) {     LDACmdOption ldaOption = new LDACmdOption();            ldaOption.inf = true;          ldaOption.estc = false;          ldaOption.dir = "D:/Users/huaiyu/Workspaces/JGibbLDA-v.1.0/test";           ldaOption.modelName = "model-00200";          ldaOption.dfile = "tmp.txt";          Inferencer inferencer = new Inferencer();           inferencer.init(ldaOption);          Model newModel = inferencer.inference();         }}

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