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104
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DAIS
2003
15 years 2 months ago
Integrating the Unreliable Multicast Inter-ORB Protocol in MJACO
This paper presents our experience in implementing OMG Unreliable Multicast Inter-ORB Protocol specifications into an ORB. An integration model is proposed to allow the coexistenc...
Alysson Neves Bessani, Lau Cheuk Lung, Joni da Sil...
106
Voted
IJCAI
2003
15 years 2 months ago
Efficient Execution of Recursive Integration Plans
Information integration systems provide a uniform query interface to a set of sources. One of the key challenges for an information integration system is to provide maximally comp...
Snehal Thakkar, Craig A. Knoblock
97
Voted
WOB
2004
15 years 2 months ago
An Integrated Model for Cellular Analysis
ABSTRACT. We present the MOlecular NETwork (MONET) ontology as a model to integrate data from different networks that govern cell function. To achieve this, different existing onto...
Eduardo Battistella, José Souza, Clá...
SODA
2003
ACM
133views Algorithms» more  SODA 2003»
15 years 2 months ago
Integrality ratio for group Steiner trees and directed steiner trees
The natural relaxation for the Group Steiner Tree problem, as well as for its generalization, the Directed Steiner Tree problem, is a flow-based linear programming relaxation. We...
Eran Halperin, Guy Kortsarz, Robert Krauthgamer, A...
DOA
2000
93views more  DOA 2000»
15 years 2 months ago
Meta Object Approach to Database Schema Integration
Database schema integration is significant not only in building multidatabase systems but also in data warehousing. Metadata, which define schemas, are normally involved in the su...
J. Tan, Arkady B. Zaslavsky, Andy Bond