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ECAI
2004
Springer
16 years 26 days ago
Preferences for Queries in a Mediator Approach
The problem of integrating relevant information obtained from multiple heterogeneous sources is a complex task, with which biologists are now faced. In this paper, we address the p...
Alain Bidault, Sarah Cohen Boulakia, Christine Fro...
ER
2004
Springer
93views Database» more  ER 2004»
16 years 26 days ago
A Pattern and Dependency Based Approach to the Design of Process Models
Abstract. In this paper an approach for building process models for ecommerce is proposed. It is based on the assumption that the process modeling task can be methodologically supp...
Maria Bergholtz, Prasad Jayaweera, Paul Johannesso...
ER
2004
Springer
93views Database» more  ER 2004»
16 years 26 days ago
Schema Versioning in Data Warehouses
Abstract. As several mature implementations of data warehousing systems are fully operational, a crucial role in preserving their up-to-dateness is played by the ability to manage ...
Matteo Golfarelli, Jens Lechtenbörger, Stefan...
FQAS
2004
Springer
112views Database» more  FQAS 2004»
16 years 26 days ago
WS-CatalogNet: Building Peer-to-Peer e-Catalog
One of the key issues in product catalogs is how to efficiently integrate and query large, intricate, heterogeneous catalogs. We propose a framework for building a dynamic catalog...
Hye-Young Paik, Boualem Benatallah, Farouk Toumani
210
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GISCIENCE
2004
Springer
101views GIS» more  GISCIENCE 2004»
16 years 26 days ago
Modeling Surface Hydrology Concepts with Endurance and Perdurance
Abstract. Integration of GIS and hydrologic models has been a common approach for monitoring our ever-changing hydrologic system. One important issue in adapting such an approach i...
Chen-Chieh Feng, Thomas Bittner, Douglas M. Flewel...
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