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JCB
2007
168views more  JCB 2007»
13 years 4 months ago
Fast Molecular Shape Matching Using Contact Maps
In this paper, we study the problem of computing the similarity of two protein structures ring their contact-map overlap. Contact-map overlap abstracts the problem of computing th...
Pankaj K. Agarwal, Nabil H. Mustafa, Yusu Wang
CCCG
2007
13 years 6 months ago
Approximation Algorithms for the Minimum-Length Corridor and Related Problems
Given a rectangular boundary partitioned into rectangles, the MLC-R problem is to find a Minimum EdgeLength Corridor that visits at least one point from the boundary of every rec...
Arturo Gonzalez-Gutierrez, Teofilo F. Gonzalez
ISAAC
1993
Springer
87views Algorithms» more  ISAAC 1993»
13 years 9 months ago
Finding the Shortest Watchman Route in a Simple Polygon
We present the first polynomial time algorithm that finds the shortest route in a simple polygon such that all points of the polygon are visible from the route. This route is cal...
Svante Carlsson, Håkan Jonsson, Bengt J. Nil...
COLT
2004
Springer
13 years 10 months ago
Polynomial Time Prediction Strategy with Almost Optimal Mistake Probability
We give the first polynomial time prediction strategy for any PAC-learnable class C that probabilistically predicts the target with mistake probability poly(log(t)) t = ˜O 1 t w...
Nader H. Bshouty