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Volumn , Issue , 2010, Pages 653-661

Discriminative topic modeling based on manifold learning

Author keywords

Dimensionality reduction; Document classification; Semi supervised learning; Topic modeling

Indexed keywords

CLASSIFICATION ACCURACY; CLASSIFICATION PERFORMANCE; DATA ANALYSIS; DIMENSIONALITY REDUCTION; DISCRIMINATING POWER; DOCUMENT CLASSIFICATION; EMPIRICAL EVIDENCE; HIDDEN STRUCTURES; LAPLACIANS; LATENT DIRICHLET ALLOCATIONS; LOCAL CONSISTENCY; LOCAL MANIFOLD STRUCTURE; MANIFOLD LEARNING; MODEL FITTING; NONLINEAR DIMENSIONALITY REDUCTION; PARETO IMPROVEMENTS; PROBABILISTIC LATENT SEMANTIC ANALYSIS; SEMI-SUPERVISED; SEMI-SUPERVISED LEARNING; TEXT CORPORA; TEXT DOCUMENT; TOPIC MODEL; TOPIC MODELING;

EID: 77956221584     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/1835804.1835888     Document Type: Conference Paper
Times cited : (17)

References (19)
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    • A global geometric framework for nonlinear dimensionality reduction
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.