Title :
Detecting Group Interest-Level in Meetings
Author :
Gatica-Perez, Daniel ; McCowan, Iain ; Zhang, Dong ; Bengio, Samy
Author_Institution :
IDIAP Res. Inst., Martigny, Switzerland
fDate :
March 18-23, 2005
Keywords :
audio recording; hidden Markov models; information retrieval; speech processing; HMM; audio-visual cues; automatic detection; browsing; group interest-level; hidden Markov models; human annotation; meeting recordings; multi-modal approach; multi-stream approach; performance measures; precision; recall; relevance; relevant segments; retrieval; single-stream approach; summarization; Audio recording; Auditory displays; Automatic speech recognition; Cameras; Data mining; Hidden Markov models; Humans; Information retrieval; Microphones; Psychology;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415157
