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APPROX
2006
Springer
130views Algorithms» more  APPROX 2006»
14 years 2 months ago
Tight Results on Minimum Entropy Set Cover
In the minimum entropy set cover problem, one is given a collection of k sets which collectively cover an n-element ground set. A feasible solution of the problem is a partition o...
Jean Cardinal, Samuel Fiorini, Gwenaël Joret
FINTAL
2006
14 years 2 months ago
Regular Approximation of Link Grammar
We present a regular approximation of Link Grammar, a dependency-type formalism with context-free expressive power, as a first step toward a finite-state joint inference system. Th...
Filip Ginter, Sampo Pyysalo, Jorma Boberg, Tapio S...
WICON
2008
14 years 11 days ago
An experimental study on connectivity and topology control in real multi-hop wireless networks
Topology control by means of transmit power adjustment is a well-studied technique for improving the network capacity and energy efficiency of wireless ad hoc networks. In this pa...
Alvin C. Valera, Pius W. Q. Lee, Yew Fai Wong, Win...
SODA
2001
ACM
93views Algorithms» more  SODA 2001»
14 years 10 days ago
Making data structures confluently persistent
We address a longstanding open problem of [11, 10], and present a general transformation that transforms any pointer based data structure to be confluently persistent. Such transf...
Amos Fiat, Haim Kaplan
WSC
1998
14 years 9 days ago
Simulation and Production Planning for Manufacturing Cells
Simulation is used to verify the feasibility of the design of manufacturing cells. The cell design, which combines new and existing machines in a component manufacture, is present...
Shahram Taj, David S. Cochran, James W. Duda, Joch...