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168
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Emotion expression is an essential part of human interaction. Rich emotional information is conveyed through the human face. In this study, we analyze detailed motion-captured fac...
153
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
It is widely known that the quality of confidence measure is critical for speech applications. In this paper, we present our recent work on improving word confidence scores by cal...
119
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
For low-delay streaming of pre-encoded video over lossy networks, fast recovery from decoding errors typically involves use of frequent intra-coded frames, which incurs high bandw...
174
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper, we present a robust spectro-temporal feature extraction technique using autoregressive models (AR) of sub-band Hilbert envelopes. AR models of Hilbert envelopes are...
172
click to vote
ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
The success of spoken dialog applications depends strongly on the quality of the semantic confidence measure that determines the selection of the dialog strategy. However, the sem...