13397 search results - page 2232 / 2680 » From Static Distributed Systems to Dynamic Systems |
129
Voted
INTERSPEECH
2010
14 years 11 months ago
2010
Current speech recognition systems are often based on HMMs with state-clustered Gaussian Mixture Models (GMMs) to represent the context dependent output distributions. Though high...
164
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TASLP
2010
14 years 11 months ago
2010
Traditional n-gram language models are widely used in state-of-the-art large vocabulary speech recognition systems. This simple model suffers from some limitations, such as overfi...
268
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WD
2010
14 years 11 months ago
2010
Abstract--OFDMA based cellular radio networks aim to operate as close as possible to frequency reuse distance of one, where the whole spectrum would be available in every cell. Mod...
170
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
In this paper we deal with the problem of feature selection by introducing a new approach based on Gravitational Search Algorithm (GSA). The proposed algorithm combines the optimi...
149
Voted
JUCS
2010
15 years 3 months ago
2010
Abstract: Most of ambient intelligence studies have tried to employ inductive methods (e.g., data mining) to discover useful information and patterns from data streams on sensor ne...