431392

A New ASR Evaluation Measure and Minimum Bayes-Risk Decoding for Open-domain Speech Understanding

Nanjo, H. ; Kawahara, Toshio

1

2005

March 18-23, 2005

1053

1056

Bayes methods; decoding; error statistics; information retrieval; pattern classification; signal classification; speech recognition; ASR evaluation measure; WER; information retrieval; key sentence indexing; keyword; minimum Bayes-risk decoding; open-domain speech understanding; speech recognition; weighted keyword error rate; word error rate; Automatic speech recognition; Decoding; Error analysis; Information retrieval; Machine assisted indexing; Natural languages; Speech analysis; Speech processing; Speech recognition; Vocabulary;

English

ieee

Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on

1520-6149

0-7803-8874-7

conf

10.1109/ICASSP.2005.1415298

1415298