334 search results - page 26 / 67 » Improving speech playback using time-compression and speech ... |
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
We introduce a direct model for speech recognition that assumes an unstructured, i.e., flat text output. The flat model allows us to model arbitrary attributes and dependences o...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Recent efforts on the task of spoken document retrieval (SDR) have made use of speech lattices: speech lattices contain information about alternative speech transcription hypothes...
TASLP
2008
13 years 8 months ago
2008
Abstract--In a distributed speech recognition (DSR) framework, the speech features are quantized and compressed at the client and recognized at the server. However, recognition acc...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Recently, a novel and structural representation of speech was proposed [1, 2], where the inevitable acoustic variations caused by nonlinguistic factors are effectively removed fro...
TASLP
2008
13 years 8 months ago
2008
The new model reduces the impact of local spectral and temporal variability by estimating a finite set of spectral and temporal warping factors which are applied to speech at the f...