Extensional (table) constraints are an important tool for attacking combinatorial problems with constraint programming. Recently there has been renewed interest in fast propagatio...
Ian P. Gent, Christopher Jefferson, Ian Miguel, Pe...
We present a tool which helps domain experts capture and maintain constraints. The tool displays parts of an ontology (as classes, sub-classes and properties) in the form of a tree...
Suraj Ajit, Derek H. Sleeman, David W. Fowler, Dav...
Abstract. In peer-to-peer systems, replication is an important issue as it improves search performance and data availability. It has been shown that optimal replication is attained...
Elias Leontiadis, Vassilios V. Dimakopoulos, Evagg...
A warehouse is a data repository containing integrated information for e cient querying and analysis. Maintaining the consistencyof warehouse data is challenging, especially if the...
A warehouse is a data repository containing integrated information for e cient querying and analysis. Maintaining the consistency of warehouse data is challenging, especially if t...