1824 search results - page 140 / 365 » Estimating query performance using class predictions |
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
The reverberation time is one of the most prominent acoustic characteristics of an enclosure. Its value can be used to predict speech intelligibility, and is used by speech enhanc...
GECCO
2007
Springer
15 years 4 months ago
2007
Springer
Genetic algorithms (GAs) have long been used for large join query optimization (LJQO). Previous work takes all queries as based on one granularity to optimize GAs and compares the...
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ICARCV
2002
IEEE
15 years 3 months ago
2002
IEEE
Camera motion estimation is useful for a range of applications. Usually, feature tracking is performed through the sequence of images to determine correspondences. Furthermore, ro...
TSP
2010
14 years 4 months ago
2010
Abstract--This paper investigates the impulse response estimation of linear time-invariant (LTI) systems when only noisy finitelength input-output data of the system is available. ...
SIGMOD
2003
ACM
15 years 10 months ago
2003
ACM
Many applications employ sensors for monitoring entities such as temperature and wind speed. A centralized database tracks these entities to enable query processing. Due to contin...