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ICS
2005
Tsinghua U.
14 years 1 months ago
Continuous Replica Placement schemes in distributed systems
The Replica Placement Problem (RPP) aims at creating a set of duplicated data objects across the nodes of a distributed system in order to optimize certain criteria. Typically, RP...
Thanasis Loukopoulos, Petros Lampsas, Ishfaq Ahmad
DMKD
2004
ACM
133views Data Mining» more  DMKD 2004»
14 years 1 months ago
Mining complex matchings across Web query interfaces
To enable information integration, schema matching is a critical step for discovering semantic correspondences of attributes across heterogeneous sources. As a new attempt, this p...
Bin He, Kevin Chen-Chuan Chang, Jiawei Han
ECWEB
2004
Springer
148views ECommerce» more  ECWEB 2004»
14 years 1 months ago
OCL-Constraints for UMM Business Collaborations
Abstract. Recently, a trend towards business processes in Business-toBusiness e-Commerce (B2B) is apparent. One of the most promising approaches is UN/CEFACT’s modeling methodolo...
Birgit Hofreiter, Christian Huemer, Werner Winiwar...
GI
2004
Springer
14 years 1 months ago
Contractual Relationships in Open Source Structures
: The article provides an overview of the legal relationships in Open Source Structures. It shows that – as within all software development and distribution models – different ...
Carsten Schulz
PPSN
2004
Springer
14 years 1 months ago
Indicator-Based Selection in Multiobjective Search
Abstract. This paper discusses how preference information of the decision maker can in general be integrated into multiobjective search. The main idea is to first define the opti...
Eckart Zitzler, Simon Künzli