Open-vocabulary retrieval of spoken content with shorter/longer queries considering word/subword-based acoustic feature similarity

13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012

Volumn 3, Issue , 2012, Pages 2075-2078

  Lee, Hung Yi ^a   Chou, Po Wei ^a   Lee, Lin Shan ^a  

^a NATIONAL TAIWAN UNIVERSITY   (Taiwan)

Author keywords

Pseudo relevance feedback; Random walk; Spoken content retrieval

Indexed keywords

ACOUSTIC FEATURES; GRAPH-BASED; PSEUDO RELEVANCE FEEDBACK; PSEUDO-RELEVANCE FEEDBACKS; RANDOM WALK; RELEVANCE SCORE; SPOKEN CONTENT RETRIEVALS; SPOKEN TERM DETECTIONS;

COMPUTER APPLICATIONS; COMPUTER SIMULATION;

GRAPHIC METHODS;

EID: 84878556427     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

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