7 search results - page 1 / 2 » A comparison of phone and grapheme-based spoken term detecti... |
SPEECH
2008
13 years 4 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...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
This paper investigates spoken term detection (STD) from audio recordings of course lectures obtained from an existing media repository. STD is performed from word lattices genera...
ICASSP
2009
IEEE
13 years 11 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...
SIGIR
2009
ACM
13 years 11 months ago
2009
ACM
Indexing and retrieval of speech content in various forms such as broadcast news, customer care data and on-line media has gained a lot of interest for a wide range of application...