45 search results - page 7 / 9 » Multi-feature Error Detection in Spoken Dialogue Systems |
ICMI
2007
Springer
14 years 1 months ago
2007
Springer
Automatic detection of communication errors in conversational systems has been explored extensively in the speech community. However, most previous studies have used only acoustic...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
While spoken term detection (STD) systems based on word indices provide good accuracy, there are several practical applications where it is infeasible or too costly to employ an L...
INTERSPEECH
2010
13 years 2 months ago
2010
Vocabulary restrictions in large vocabulary continuous speech recognition (LVCSR) systems mean that out-of-vocabulary (OOV) words are lost in the output. However, OOV words tend t...
AND
2010
13 years 5 months ago
2010
High-level spoken document analysis is required in many applications seeking access to the semantic content of audio data, such as information retrieval, machine translation or au...
SPEECH
2008
13 years 7 months ago
2008
The ever-increasing volume of audio data available online through the world wide web means that automatic methods for indexing and search are becoming essential. Hidden Markov mod...