5692 search results - page 176 / 1139 » Challenges and Unsolved Problems |
128
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
A major challenge faced by a spoken term detection (STD) system is the detection of out-of-vocabulary (OOV) terms. Although a subword-based STD system is able to detect OOV terms,...
129
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
Localization of simultaneous sound sources in natural environments with only two microphones is a challenging problem. Reverberation degrades performance of localization based exc...
118
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ANOR
2008
15 years 4 months ago
2008
Level-expanding quasi-birth-and-death (QBD) processes have been shown to be an efficient modeling tool for studying multi-dimensional systems, especially twodimensional ones. Comp...
133
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CONSTRAINTS
2008
15 years 4 months ago
2008
Camera control techniques for Interactive Digital Entertainment (IDE) are reaching their limits in terms of capabilities. To enable future growth, new methods must be derived to a...
140
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
The search for lightweight authentication protocols suitable for low-cost RFID tags constitutes an active and challenging research area. In this context, a family of protocols base...