25041 search results - page 4416 / 5009 » Algorithms for Clustering Data |
197
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VC
1998
15 years 6 months ago
1998
The vertex representation, a new data structure for representing and manipulating orthogonal objects, is presented. Both interiors and boundaries of regions are represented implic...
191
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
Many valuable text databases on the web have non-crawlable contents that are "hidden" behind search interfaces. Metasearchers are helpful tools for searching over many s...
246
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PRL
2007
15 years 6 months ago
2007
: We propose a new feature selection strategy based on rough sets and Particle Swarm Optimization (PSO). Rough sets has been used as a feature selection method with much success, b...
201
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
We present a method for automated topic suggestion. Given a plain-text input document, our algorithm produces a ranking of novel topics that could enrich the input document in a m...
255
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
—Autonomous wireless agents such as unmanned aerial vehicles, mobile base stations, or self-operating wireless nodes present a great potential for deployment in next-generation w...