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ER
2004
Springer
119views Database» more  ER 2004»
15 years 8 months ago
Schema Evolution in Data Warehousing Environments - A Schema Transformation-Based Approach
Abstract. In heterogeneous data warehousing environments, autonomous data sources are integrated into a materialised integrated database. The schemas of the data sources and the in...
Hao Fan, Alexandra Poulovassilis
ICVS
2003
Springer
15 years 8 months ago
The Imalab Method for Vision Systems
We propose a method to construct computer vision systems using a workbench composed of a multi-faceted toolbox and a general purpose kernel. The toolbox is composed of an open set ...
Augustin Lux
CP
2005
Springer
15 years 8 months ago
Uncertainty in Soft Constraint Problems
Preferences and uncertainty occur in many real-life problems. The theory of possibility is one way of dealing with uncertainty, which allows for easy integration with fuzzy prefer...
Maria Silvia Pini, Francesca Rossi
KI
2004
Springer
15 years 8 months ago
A Pragmatics-First Approach to the Analysis and Generation of Dialogues
Integration of new utterances into context is a central task in any model for rational (human-machine) dialogues in natural language. In this paper, a pragmatics-first approach to...
Bernd Ludwig
IADIS
2003
15 years 4 months ago
Information Retrieval in Digital Libraries Using XML Mediation
Digital libraries are more and more available on the web. However, retrieving information in these libraries is not easy because of sources heterogeneity and distribution. Thus, w...
Laila Benhlima, Dalila Chiadmi