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SYRCODIS
2007
138views Database» more  SYRCODIS 2007»
15 years 7 months ago
VP-tree: Content-Based Image Indexing
Recently, a lot of indexing methods were developed for multidimensional spaces and for image feature vector spaces in particular. This paper introduces an implementation of a vant...
Il'ya Markov
CCR
2010
110views more  CCR 2010»
15 years 6 months ago
An improved analysis of the lossy difference aggregator
We provide a detailed analysis of the Lossy Difference Aggregator, a recently developed data structure for measuring latency in a router environment where packet losses can occur....
Hilary Finucane, Michael Mitzenmacher
ENTCS
2008
89views more  ENTCS 2008»
15 years 6 months ago
A Quantum Game Semantics for the Measurement Calculus
In this paper we present a game semantics for a quantum programming language based on a new definition of quantum strategies. The language studied is MCdata, a typed version of th...
Yannick Delbecque
ANOR
2006
59views more  ANOR 2006»
15 years 6 months ago
The empirical behavior of sampling methods for stochastic programming
Abstract. We investigate the quality of solutions obtained from sample-average approximations to two-stage stochastic linear programs with recourse. We use a recently developed sof...
Jeff Linderoth, Alexander Shapiro, Stephen Wright
COR
2006
108views more  COR 2006»
15 years 6 months ago
Variable neighborhood search and local branching
In this paper we develop a variable neighborhood search (VNS) heuristic for solving mixed-integer programs (MIPs). It uses CPLEX, the general-purpose MIP solver, as a black-box. N...
Pierre Hansen, Nenad Mladenovic, Dragan Urosevic