1368 search results - page 187 / 274 » Logical Hidden Markov Models |
140
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ISCAS
2007
IEEE
15 years 10 months ago
2007
IEEE
— This paper describes the hardware architecture for a flexible probability density estimation unit to be used in a Large Vocabulary Speech Recognition System, and targeted for m...
168
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AIHC
2007
Springer
15 years 10 months ago
2007
Springer
Automatic multimodal recognition of spontaneous emotional expressions is a largely unexplored and challenging problem. In this paper, we explore audio-visual emotion recognition in...
124
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ICANN
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Keyword spotting is a detection task consisting in discovering the presence of specific spoken words in unconstrained speech. The majority of keyword spotting systems ar...
122
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MCS
2007
Springer
15 years 10 months ago
2007
Springer
A new scheme for the optimization of codebook sizes for HMMs and the generation of HMM ensembles is proposed in this paper. In a discrete HMM, the vector quantization procedure and...
141
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FGR
2006
IEEE
15 years 10 months ago
2006
IEEE
We present a novel tracking algorithm that uses dynamic programming to determine the path of target objects and that is able to track an arbitrary number of different objects. The...