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CONEXT
2008
ACM
13 years 12 months ago
On cooperative settlement between content, transit and eyeball internet service providers
Internet service providers (ISPs) depend on one another to provide global network services. However, the profit-seeking nature of the ISPs leads to selfish behaviors that result i...
Richard T. B. Ma, Dah-Ming Chiu, John C. S. Lui, V...
CP
2008
Springer
13 years 12 months ago
Optimization of Simple Tabular Reduction for Table Constraints
Abstract. Table constraints play an important role within constraint programming. Recently, many schemes or algorithms have been proposed to propagate table constraints or/and to c...
Christophe Lecoutre
DASFAA
2008
IEEE
151views Database» more  DASFAA 2008»
13 years 12 months ago
Efficient Top-k Search Across Heterogeneous XML Data Sources
An important issue arising from XML query relaxation is how to efficiently search the top-k best answers from a large number of XML data sources, while minimizing the searching cos...
Jianxin Li, Chengfei Liu, Jeffrey Xu Yu, Rui Zhou
ECAI
2008
Springer
13 years 12 months ago
A Decomposition Technique for Max-CSP
The objective of the Maximal Constraint Satisfaction Problem (Max-CSP) is to find an instantiation which minimizes the number of constraint violations in a constraint network. In t...
Hachemi Bennaceur, Christophe Lecoutre, Olivier Ro...
DASFAA
2010
IEEE
307views Database» more  DASFAA 2010»
13 years 11 months ago
A General Maturity Model and Reference Architecture for SaaS Service
Abstract. In today's dynamic IT environment with increased global competition, enterprises must achieve greater business agility and decrease the TCO (Total Cost of Ownership)...
Seungseok Kang, Jaeseok Myung, Jongheum Yeon, Seon...