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» On Generalized Authorization Problems
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CORR
2008
Springer
169views Education» more  CORR 2008»
13 years 8 months ago
Tight Approximation Ratio of a General Greedy Splitting Algorithm for the Minimum k-Way Cut Problem
For an edge-weighted connected undirected graph, the minimum k-way cut problem is to find a subset of edges of minimum total weight whose removal separates the graph into k connect...
Mingyu Xiao, Leizhen Cai, Andrew C. Yao
ENDM
2008
93views more  ENDM 2008»
13 years 8 months ago
The Generalized Max-Controlled Set Problem
In this work we deal with sandwich graphs G = (V, E) and present the notion of vertices f-controlled by a subset M V . We introduce the generalized maxcontrolled set problem (gmc...
Ivairton M. Santos, Carlos A. J. Martinhon, Luiz S...
CORR
2010
Springer
70views Education» more  CORR 2010»
13 years 5 months ago
A Generalized Coupon Collector Problem
This paper provides analysis to a generalized version of the coupon collector problem, in which the collector gets d coupons each run and he chooses the one that he has the least ...
Weiyu Xu, Ao Kevin Tang
CORR
2010
Springer
45views Education» more  CORR 2010»
13 years 8 months ago
Solution to the Counterfeit Coin Problem and its Generalization
: This work deals with a classic problem: "Given a set of coins among which there is a counterfeit coin of a different weight, find this counterfeit coin using ordinary balanc...
Juan Dominguez-Montes
LION
2007
Springer
198views Optimization» more  LION 2007»
14 years 2 months ago
Multiobjective Landscape Analysis and the Generalized Assignment Problem
The importance of tuning a search algorithm for the specific features of the target search space has been known for quite some time. However, when dealing with multiobjective prob...
Deon Garrett, Dipankar Dasgupta