3446 search results - page 78 / 690 » A Reasoning Algorithm for pD* |
134
Voted
COMPGEOM
1992
ACM
15 years 7 months ago
1992
ACM
We present a simple randomized algorithm which solves linear programs with n constraints and d variables in expected minfO(d 22dn); e 2 pdln(n= p d)+O( p d+lnn)g time in the unit ...
120
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GIS
2010
ACM
15 years 2 months ago
2010
ACM
We provide an algorithm that can construct a valid moving region from snapshots of a region in time. Our algorithm is robust in the sense that given valid input regions, the gener...
128
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ICIP
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper, we propose robust methods to detect image resizing. A common problem affecting most resizing detection algorithms is that they are susceptible to JPEG compression a...
134
Voted
JNCA
2011
14 years 10 months ago
2011
Voice over IP (VoIP) is an important service on the Internet, and privacy for VoIP calls will be increasingly important for many people. Providing this privacy, however, is challen...
127
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GIS
2009
ACM
15 years 7 months ago
2009
ACM
The essential elements of any navigation system are a shortest-path algorithm and accurate map data. The contribution of this work is two-fold. First, the HBA algorithm, an effici...