198 search results - page 20 / 40 » On Extremal Cases of Hopcroft's Algorithm |
110
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KDD
2005
ACM
16 years 4 days ago
2005
ACM
We propose a new algorithm for dimensionality reduction and unsupervised text classification. We use mixture models as underlying process of generating corpus and utilize a novel,...
106
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WADS
2009
Springer
15 years 6 months ago
2009
Springer
We consider the pair (pi, fi) as a force with two-dimensional direction vector fi applied at the point pi in the plane. For a given set of forces we ask for a non-crossing geometri...
ICRA
2006
IEEE
15 years 5 months ago
2006
IEEE
— This paper considers the problem of tracking an unknown number of targets using a wireless sensor network for surveillance. In particular, we consider the case in which each se...
87
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SPAA
2003
ACM
15 years 5 months ago
2003
ACM
The current literature offers two extremes of nonblocking software synchronization support for concurrent data structure design: intricate designs of specific structures based o...
112
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AMET
1998
Springer
15 years 4 months ago
1998
Springer
We present an approach to the bid-evaluation problem in a system for multi-agent contract negotiation, called MAGNET. The MAGNET market infrastructure provides support for a variet...