Sciweavers

7421 search results - page 127 / 1485
» In search of dependable design
Sort
View
ECAI
2008
Springer
15 years 8 months ago
Heuristics for Dynamically Adapting Propagation
Building adaptive constraint solvers is a major challenge in constraint programming. An important line of research towards this goal is concerned with ways to dynamically adapt th...
Kostas Stergiou
COR
2007
163views more  COR 2007»
15 years 6 months ago
A general heuristic for vehicle routing problems
We present a unified heuristic, which is able to solve five different variants of the vehicle routing problem: the vehicle routing problem with time windows (VRPTW), the capacit...
David Pisinger, Stefan Ropke
WWW
2010
ACM
16 years 1 months ago
Expressive auctions for externalities in online advertising
When online ads are shown together, they compete for user attention and conversions, imposing negative externalities on each other. While the competition for user attention in spo...
Arpita Ghosh, Amin Sayedi
ICDE
2008
IEEE
117views Database» more  ICDE 2008»
16 years 7 months ago
Mining Search-Phrase Definitions from Item Descriptions
In this paper, we develop a model for representing term dependence based on Markov Random Fields and present an approach based on Markov Chain Monte Carlo technique for generating ...
Hung V. Nguyen, Hasan Davulcu
APWEB
2010
Springer
15 years 9 months ago
An Incremental Prefix Filtering Approach for the All Pairs Similarity Search Problem
Given a set of records, a threshold value t and a similarity function, we investigate the problem of finding all pairs of records such that similarity between each pair is above t....
Hoang Thanh Lam, Dinh Viet Dung, Raffaele Perego, ...