ACL
2003
14 years 1 months ago
2003
This paper investigates the correlation between acoustic confidence scores as returned by speech recognizers with recognition quality. We report the results of two machine learni...
KONVENS
2000
14 years 3 months ago
2000
This paper presents details of the RWTH large vocabulary continuous speech recognition system used in the VERBMOBIL spontaneous speech translation system. In particular, we report...
SIGIR
2006
ACM
14 years 6 months ago
2006
ACM
We are interested in retrieving information from conversational speech corpora, such as call-center data. This data comprises spontaneous speech conversations with low recording q...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
Automatic Speech Recognition (ASR) systems continue to make errors during search when handling various phenomena including noise, pronunciation variation, and out of vocabulary (O...
ICASSP
2008
IEEE
14 years 6 months ago
2008
IEEE
This paper looks at a parsing-based alternative to word error rate (WER) for optimizing recognition, SParseval, hypothesizing that it may be a better objective for applications su...