Paper Info
Title
Multi-stream speech recognition: ready for prime time?
Abstract
Multi-stream and multi-band methods can improve the accu- racy of speech recognition systems without overly increasing the complexity. However, they cannot be applied blindly. In this pa- per, we review our experience applying multi-stream and multi- band methods to the Broadcast News corpus. We found that multi-stream systems using different acoustic front-ends provide a significant improvement over single stream systems. However, despite the fact that they have been successful on smaller tasks, we have not yet been able to show any improvement using multi- band methods. We report various insights gained from the expe- rience in applying these methods in a large-vocabulary task.
Year
Venue
Keywords
1999
EUROSPEECH
front end,speech recognition,artificial intelligence,electrical engineering
Field
DocType
Citations 
Broadcasting,Prime time,Speech analytics,Computer science,Speech recognition,Speech technology
Conference
27
PageRank 
References 
Authors
7.13
4
3
Name
Order
Citations
PageRank
Adam Janin125034.11
Daniel P. W. Ellis24198356.08
Nelson Morgan33048533.52