Top-down attention to complement independent component analysis for blind signal separation

Neurocomputing

Volumn 49, Issue 1-4, 2002, Pages 315-327

  Bae, Un Min ^a   Park, Hyung Min ^a   Lee, Soo Young ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Blind signal separation; Independent component analysis; Non ideal mixing conditions; Robust speech recognition; Selective attention

Indexed keywords

ALGORITHMS; BLIND SOURCE SEPARATION; FREQUENCY DOMAIN ANALYSIS; SPEECH RECOGNITION;

TOP-DOWN ATTENTION PROCESSING;

INDEPENDENT COMPONENT ANALYSIS;

ALGORITHM; ARTICLE; ATTENTION; ENVIRONMENT; NOISE; NONPARAMETRIC TEST; PERFORMANCE; PRINCIPAL COMPONENT ANALYSIS; PRIORITY JOURNAL; SEPARATION TECHNIQUE; SIGNAL DETECTION; SIGNAL NOISE RATIO; SIGNAL PROCESSING; SPEECH ANALYSIS; SPEECH DISCRIMINATION; SPEECH PERCEPTION; STATISTICAL ANALYSIS; STATISTICAL MODEL;

EID: 0036947934     PISSN: 09252312     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-2312(02)00529-5     Document Type: Article

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