Robust PLSA performs better than LDA

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 7814 LNCS, Issue , 2013, Pages 784-787

  Potapenko, Anna ^a   Vorontsov, Konstantin ^b,c  

^a MOSCOW STATE UNIVERSITY   (Russian Federation)

^b MOSCOW INSTITUTE OF PHYSICS AND TECHNOLOGY   (Russian Federation)

^c DORODNICYN COMPUTING CENTER   (Russian Federation)

Author keywords

Gibbs sampling; perplexity; robustness; topic modeling

Indexed keywords

DIRICHLET; GENERALIZED LEARNING; GIBBS SAMPLING; PERPLEXITY; PROBABILISTIC TOPIC MODELS; SPARSE SOLUTIONS; TOPIC MODEL; TOPIC MODELING;

LEARNING ALGORITHMS; ROBUSTNESS (CONTROL SYSTEMS);

INFORMATION RETRIEVAL;

EID: 84875474429     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-642-36973-5_84     Document Type: Conference Paper

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