Topic tracking with dynamic topic model and topic-based weighting method

Journal of Software

Volumn 5, Issue 5, 2010, Pages 482-489

  Zhang, Xiaoyan ^a   Wang, Ting ^a  

^a NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY   (China)

Author keywords

Dynamic topic model; Feature weighting; Topic drift; Topic tracking

Indexed keywords

FEATURE WEIGHTING; TOPIC DRIFT; TOPIC MODEL; TOPIC TRACKING;

MODELS;

DYNAMIC MODELS;

EID: 78650015799     PISSN: 1796217X     EISSN: None     Source Type: Journal    
DOI: 10.4304/jsw.5.5.482-489     Document Type: Article

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