A Bayesian Classification Approach Using Class-Specific Features for Text Categorization.
IEEE Transactions on Knowledge and Data Engineering(2016)
摘要
In this paper, we present a Bayesian classification approach for automatic text categorization using class-specific features. Unlike conventional text categorization approaches, our proposed method selects a specific feature subset for each class. To apply these class-specific features for classification, we follow Baggenstoss's PDF Projection Theorem (PPT) to reconstruct the PDFs in raw data spac...
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关键词
Text categorization,Indexes,Bayes methods,Biomedical measurement,Benchmark testing,Dictionaries
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