Automatic domain-specific term extraction and its application in text classification

Tien Tzu Hsueh Pao/Acta Electronica Sinica

Volumn 35, Issue 2, 2007, Pages 328-332

  Liu, Tao ^a   Liu, Bing Quan ^a   Xu, Zhi Ming ^a   Wang, Xiao Long ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Domain specific term; Feature selection; Information entropy; Normalization; Text classification

Indexed keywords

CLASSIFICATION (OF INFORMATION); FEATURE EXTRACTION; KNOWLEDGE REPRESENTATION; LINGUISTICS; STATISTICAL METHODS; TERMINOLOGY; TEXT PROCESSING;

CANDIDATE WORD; DOMAIN COMPARATIVE CORPORA; DOMAIN SPECIFIC TERM; FEATURE SELECTION; INFORMATION ENTROPY; NORMALIZATION; TERM EXTRACTION; TEXT CLASSIFICATION;

NATURAL LANGUAGE PROCESSING SYSTEMS;

EID: 34147211518     PISSN: 03722112     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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