18 search results - page 3 / 4 » Multimedia with a speech track: searching spontaneous conver... |
SIGIR
2009
ACM
13 years 11 months ago
2009
ACM
Well tuned Large-Vocabulary Continuous Speech Recognition (LVCSR) has been shown to generally be more effective than vocabulary-independent techniques for ranked retrieval of spo...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
Close-talk headset microphones have been traditionally used for speech acquisition in a number of applications, as they naturally provide a higher signal-to-noise ratio -needed fo...
CHINZ
2008
ACM
13 years 7 months ago
2008
ACM
As performance gains in automatic speech recognition systems plateau, improvements to existing applications of speech recognition technology seem more likely to come from better u...
ICMCS
2009
IEEE
13 years 3 months ago
2009
IEEE
This paper presents the results of an empirical study suggesting that, while laughter is a very good indicator of amusement, the kind of laughter (unvoiced laughter vs.voiced laug...
CLEF
2009
Springer
13 years 6 months ago
2009
Springer
This paper describes the experience of QAST 2009, the third time a pilot track of CLEF has been held aiming to evaluate the task of Question Answering in Speech Transcripts. Four ...