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SWAT
2004
Springer
78views Algorithms» more  SWAT 2004»
16 years 22 days ago
Online Maintenance of k-Medians and k-Covers on a Line
The standard dynamic programming solution to finding k-medians on a line with n nodes requires O(kn2 ) time. Dynamic programming speedup techniques, e.g., use of the quadrangle i...
Rudolf Fleischer, Mordecai J. Golin, Yan Zhang
157
Voted
WIA
2004
Springer
16 years 22 days ago
Brute Force Determinization of NFAs by Means of State Covers
Finite automata determinization is a critical operation for numerous practical applications such as regular expression search. Algorithms have to deal with the possible blow up of ...
Jean-Marc Champarnaud, Fabien Coulon, Thomas Paran...
ICIP
2003
IEEE
16 years 20 days ago
CART-based feature selection of hyperspectral images for crop cover classification
Luis Gómez-Chova, Javier Calpe-Maravilla, E...
148
Voted
ICALP
2003
Springer
16 years 18 days ago
An Improved Approximation Algorithm for Vertex Cover with Hard Capacities
Rajiv Gandhi, Eran Halperin, Samir Khuller, Guy Ko...