24421 search results - page 4494 / 4885 » Communicating Complex Systems |
150
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SAC
2008
ACM
15 years 4 months ago
2008
ACM
We address aggregate queries over GIS data and moving object data, where non-spatial information is stored in a data warehouse. We propose a formal data model and query language t...
125
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TSP
2008
15 years 4 months ago
2008
To overcome the limitations of a conventional fullband adaptive filtering, various subband adaptive filtering (SAF) structures have been proposed. Properly designed, an SAF will co...
175
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TVLSI
2008
15 years 4 months ago
2008
With increasing levels of integration of multiple processing cores and new features to support software functionality, recent generations of microprocessors face difficult validati...
164
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CIKM
2010
Springer
15 years 3 months ago
2010
Springer
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
163
Voted
CORR
2008
Springer
15 years 3 months ago
2008
Springer
Outage and error rate performance of the ordered BLAST with more than 2 transmit antennas is evaluated for i.i.d. Rayleigh fading channels. A number of lower and upper bounds on th...