1142 search results - page 218 / 229 » Approximability of Clausal Constraints |
162
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
Sensor networks promise viable solutions to many monitoring problems. However, the practical deployment of sensor networks faces many challenges imposed by real-world demands. Sen...
178
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SPAA
2003
ACM
15 years 11 months ago
2003
ACM
In the minimum path coloring problem, we are given a graph and a set of pairs of vertices of the graph and we are asked to connect the pairs by colored paths in such a way that pa...
171
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
We present a fast method for locating iris features in frontal face images based on the Hough transform. It consists of an initial iris detection step and a tracking step which us...
181
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CDC
2009
IEEE
15 years 10 months ago
2009
IEEE
— We consider the problem of determining the existence of known constant signals over a set of sites, given noisy measurements obtained by a team of active sensors that can switc...
172
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IPPS
2000
IEEE
15 years 10 months ago
2000
IEEE
To solve real-world discrete optimization problems approximately metaheuristics such as simulated annealing and other local search methods are commonly used. For large instances o...