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Volumn 20, Issue 7, 2007, Pages 607-613
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Variable space hidden Markov model for topic detection and analysis
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Author keywords
Hierarchical clustering; Topic detection; Topic transition; Variable space hidden Markov model
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Indexed keywords
ALGORITHMS;
COMPUTATION THEORY;
DATA ACQUISITION;
DISCRETE TIME CONTROL SYSTEMS;
HIERARCHICAL SYSTEMS;
HIERARCHICAL CLUSTERING;
TOPIC DETECTION;
TOPIC TRANSITION;
VARIABLE SPACE HIDDEN MARKOV MODEL;
MARKOV PROCESSES;
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EID: 34848907463
PISSN: 09507051
EISSN: None
Source Type: Journal
DOI: 10.1016/j.knosys.2007.09.001 Document Type: Article |
Times cited : (20)
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References (18)
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