2395 search results - page 252 / 479 » A selective sampling approach to active feature selection |
136
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TASLP
2011
14 years 8 months ago
2011
—We present a simple and efficient feature modeling approach for tracking the pitch of two simultaneously active speakers. We model the spectrogram features of single speakers u...
107
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AIIDE
2006
15 years 3 months ago
2006
Automated camera control has been an active area of research for a number of years. The problem has been addressed in the Graphics, AI and Game communities from different perspect...
128
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ECIR
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. Relevance feedback (RF) has been an effective query modification approach to improving the performance of information retrieval (IR) by interactively asking a user whet...
114
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AINA
2006
IEEE
15 years 8 months ago
2006
IEEE
In the network-centric approach to information operations, users share information robustly by means of a secure infrastructure that enables self-synchronization and, ultimately, ...
119
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EUROGP
2001
Springer
15 years 6 months ago
2001
Springer
An evolutionary algorithm is used to design a finite impulse response digital filter with reduced power consumption. The proposed design approach combines genetic optimization an...