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CORR
2011
Springer
268views Education» more  CORR 2011»
14 years 6 months ago
Approximation Algorithms for Submodular Multiway Partition
Abstract— We study algorithms for the SUBMODULAR MULTIWAY PARTITION problem (SUB-MP). An instance of SUB-MP consists of a finite ground set V , a subset S = {s1, s2, . . . , sk}...
Chandra Chekuri, Alina Ene
CPM
1998
Springer
209views Combinatorics» more  CPM 1998»
15 years 6 months ago
A Fast Bit-Vector Algorithm for Approximate String Matching Based on Dynamic Programming
The approximate string matching problem is to find all locations at which a query of length m matches a substring of a text of length n with k-or-fewer differences. Simple and prac...
Gene Myers
WINE
2007
Springer
112views Economy» more  WINE 2007»
15 years 8 months ago
Personalized Ad Delivery When Ads Fatigue: An Approximation Algorithm
We consider a crucial aspect of displaying advertisements on the internet: the individual user. In particular, we consider ad fatigue, where a user tires of an advertisement as it ...
Zoë Abrams, Erik Vee
WG
2005
Springer
15 years 8 months ago
Approximation Algorithms for the Bi-criteria Weighted max-cut Problem
Abstract. We consider a generalization of the classical max-cut problem where two objective functions are simultaneously considered. We derive some theorems on the existence and th...
Eric Angel, Evripidis Bampis, Laurent Gourvè...
SIGCOMM
2010
ACM
15 years 2 months ago
Stochastic approximation algorithm for optimal throughput performance of wireless LANs
In this paper, we consider the problem of throughput maximization in an infrastructure based WLAN. We demonstrate that most of the proposed protocols though perform optimally for ...
Sundaresan Krishnan, Prasanna Chaporkar