71228 search results - page 126 / 14246 » Algorithms |
111
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SMC
2007
IEEE
15 years 7 months ago
2007
IEEE
This paper presents a thorough evaluation of grid map based sensor fusion algorithms for mapping the environment of a mobile robot. Three physical sensors were used for creating t...
103
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AAIM
2007
Springer
15 years 7 months ago
2007
Springer
The disc covering problem asks to cover a set of points on the plane with a minimum number of fix-sized discs. We develop an O(n(log n)2 (log log n)2 ) deterministic time 2.8334-a...
100
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AINTEC
2007
Springer
15 years 7 months ago
2007
Springer
In this article, we explore modified versions of Multicast Overlay Spanning Tree algorithms (MOST) to support quality of service for wireless ad hoc networks. These algorithms (Q-...
120
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WADS
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. We present improved parameterized algorithms for the Feedback Vertex Set problem on both unweighted and weighted graphs. Both algorithms run in time O(5k kn2 ). The algor...
108
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COCOON
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. We present three streaming algorithms that ( , δ)− approximate 1 the number of triangles in graphs. Similar to the previous algorithms [3], the space usage of presente...