Bag of pursuits and neural gas for improved sparse coding

Proceedings of COMPSTAT 2010 - 19th International Conference on Computational Statistics, Keynote, Invited and Contributed Papers

Volumn , Issue , 2010, Pages 327-336

  Labusch, Kai ^a   Barth, Erhardt ^a   Martinetz, Thomas ^a  

^a UNIVERSITY OF LÜBECK   (Germany)

Author keywords

Dictionary learning; Matching pursuit; Neural gas; Sparse coding

Indexed keywords

GRADIENT METHODS; STOCHASTIC SYSTEMS;

DICTIONARY LEARNING; LOW-DIMENSIONAL SUBSPACE; MATCHING PURSUIT; NEURAL GAS; ORTHOGONAL MATCHING PURSUIT; SPARSE CODING; STATE-OF-THE-ART METHODS; STOCHASTIC GRADIENT DESCENT;

OPTIMIZATION;

EID: 80051707920     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1007/978-3-7908-2604-3_30     Document Type: Conference Paper

References (8)

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