An unsupervised feature selection algorithm: Laplacian score combined with distance-based entropy measure

3rd International Symposium on Intelligent Information Technology Application, IITA 2009

Volumn 3, Issue , 2009, Pages 65-68

  Liu, Rongye ^a   Yang, Ning ^a   Ding, Xiangqian ^a   Ma, Lintao ^a  

^a OCEAN UNIVERSITY OF CHINA   (China)

Author keywords

Distance based entropy measure; Laplacian score(LS); LSE; Unsupervised feature selction

Indexed keywords

CLASS LABELS; DATA SETS; DISTANCE-BASED; ENTROPY MEASURE; FEATURES SELECTION; HIGH DIMENSIONS; K-MEANS CLUSTERING METHOD; LAPLACIANS; NOT GIVEN; NOVEL ALGORITHM; UNLABELED DATA; UNSUPERVISED FEATURE SELECTION;

ALGORITHMS; ENTROPY; INFORMATION TECHNOLOGY; LAPLACE TRANSFORMS; WATER SUPPLY SYSTEMS;

FEATURE EXTRACTION;

EID: 77649333561     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IITA.2009.390     Document Type: Conference Paper

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