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A METHOD FOR TEXT CLASSIFICATION AND FEATURE SELECTION USING CLASS VECTORS AND THE SYSTEM THEREOF
A METHOD FOR TEXT CLASSIFICATION AND FEATURE SELECTION USING CLASS VECTORS AND THE SYSTEM THEREOF
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机译:利用类矢量进行文本分类和特征选择的方法及其系统
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摘要
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摘要
A method for text classification and feature selection using class vectors, comprising the steps of receiving a text / training corpus including a plurality of training features representing a plurality of objects from a plurality of classes; learning a vector representation for each of the classes along with word vectors in the same embedding space; training the class vectors and words vectors jointly using skip-gram approach; and performing class vector based scoring for a particular feature; and performing feature selection based on class vectors.
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