1582 search results - page 229 / 317 » On sparse signal representations |
156
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ICASSP
2008
IEEE
16 years 27 days ago
2008
IEEE
This work investigates the use of missing data techniques for noise robust speaker identification. Most previous work in this field relies on the diagonal covariance assumption ...
188
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ICASSP
2008
IEEE
16 years 27 days ago
2008
IEEE
A limitation of most speech recognizers is that they only recognize words from a fixed vocabulary. In this paper, we explore a technique for addressing this deficiency using aut...
163
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ISCAS
2007
IEEE
16 years 22 days ago
2007
IEEE
Abstract— This paper reviews on-going efforts towards the development of the Florida Wireless Implantable Recording Electrodes (FWIRE). The FWIRE microsystem platform is a fully ...
155
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TSD
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. Embodied Conversational Agent (ECA) is the user interface metaphor that allows to naturally communicate information during human-computer interaction in synergic modality...
175
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ICMCS
2006
IEEE
16 years 15 days ago
2006
IEEE
Sharpness, one of the most effective factors in video quality assessment, usually dominates the first impression of the representation of the compressed video or image signals. I...