169 search results - page 26 / 34 » The Tree of Hubs Location Problem |
168
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WISEC
2010
ACM
15 years 3 months ago
2010
ACM
Despite increasing popularity, Location-based Services (LBS) (e.g., searching nearby points-of-interest on map) on mobile handheld devices have been subject to major privacy conce...
129
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FOCS
1993
IEEE
15 years 10 months ago
1993
IEEE
We consider the following scenario. A point robot is placed at some start location ¡ in a 2dimensional scene containing oriented rectangular obstacles. The robot must repeatedly ...
166
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SPAA
1990
ACM
15 years 10 months ago
1990
ACM
Fractional cascading is a technique designed to allow e cient sequential search in a graph with catalogs of total size n. The search consists of locating a key in the catalogs alo...
136
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ISCAS
2005
IEEE
15 years 11 months ago
2005
IEEE
— The 3-D channel routing is a fundamental problem on the physical design of 3-D integrated circuits. The 3-D channel is a 3-D grid G and the terminals are vertices of G located ...
182
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IPSN
2005
Springer
15 years 11 months ago
2005
Springer
— We consider a sensor network measuring correlated data, where the task is to gather all data from the network nodes to a sink. We consider the case where data at nodes is lossy...