1230 search results - page 52 / 246 » Information retrieval methods for automatic speech recogniti... |
RIAO
2000
14 years 11 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Some recent dereverberation approaches that have been effective for automatic speech recognition (ASR) applications, model reverberation as a linear convolution operation in the s...
SIGIR
2000
ACM
15 years 1 months ago
2000
ACM
The effects of out-of-vocabulary (OOV) items in spoken document retrieval (SDR) are investigated. Several sets of transcriptions were created for the TREC-8 SDR task using a speec...
CLEF
2008
Springer
14 years 11 months ago
2008
Springer
This paper describes the participation of the Technical University of Catalonia in the CLEF 2008 Question Answering on Speech Transcripts track. We have participated in the Englis...
BXML
2003
14 years 11 months ago
2003
Abstract. This paper describes the work done in developing a real automatic meteorological information system by means of building a VoiceXML framework, or browser, over an open so...