1629 search results - page 300 / 326 » Hardness Results and Efficient Algorithms for Graph Powers |
KDD
2009
ACM
15 years 10 months ago
2009
ACM
The increasing availability of electronic communication data, such as that arising from e-mail exchange, presents social and information scientists with new possibilities for char...
158
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
Random sampling is an appealing approach to build synopses of large data streams because random samples can be used for a broad spectrum of analytical tasks. Users are often inter...
MOBIHOC
2004
ACM
15 years 9 months ago
2004
ACM
An important performance consideration for wireless sensor networks is the amount of information collected by all the nodes in the network over the course of network lifetime. Sin...
RTSS
1998
IEEE
15 years 2 months ago
1998
IEEE
Timed and hybrid automata are extensions of finite-state machines for formal modeling of embedded systems with both discrete and continuous components. Reachability problems for t...
113
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COMPGEOM
2004
ACM
15 years 1 months ago
2004
ACM
We introduce a new approach to the problem of collision detection between a rotating milling-cutter of an NC-machine and a model of a solid workpiece, as the rotating cutter conti...