5516 search results - page 777 / 1104 » A Topological Approach to Recognition |
162
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose a novel feature set for speaker recognition that is based on the voice source signal. The feature extraction process uses closed-phase LPC analysis to estimate the voca...
154
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We describe our early experience building and optimizing GOOG-411, a fully automated, voice-enabled, business finder. We show how taking an iterative approach to system developme...
179
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Language model (LM) adaptation is often achieved by combining a generic LM with a topic-specific model that is more relevant to the target document. Unlike previous work on unsup...
158
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ICONS
2008
IEEE
16 years 1 months ago
2008
IEEE
With the increasing interest in developing pervasive computing technologies there is growing recognition of the problems of maintaining user privacy. In the Daidalos pervasive sys...
168
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents a sketch-based password authentication system called Scribble-a-Secret as a graphical password scheme in which free-form drawings are used as a means to authen...