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AWIC
2005
Springer
16 years 1 months ago
Specifying Schema Mappings for Query Reformulation in Data Integration Systems
In data integration systems there is a problem of answering queries through a target schema, given a set of mappings between source schemas and the target schema, and given that th...
Tadeusz Pankowski
CCIA
2005
Springer
16 years 1 months ago
Integrating information sources for recommender systems
This paper presents a Multi-agent System and a Methodology to select and to integrate heterogenous and distributed information sources to make recommendations. A set of intrinsic c...
Silvana Aciar, Josefina López Herrera, Jose...
174
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CLEF
2005
Springer
16 years 1 months ago
The TALP-QA System for Spanish at CLEF 2005
This paper describes the TALP-QA system in the context of the CLEF 2005 Spanish Monolingual Question Answering (QA) evaluation task. TALP-QA is a multilingual open-domain QA system...
Daniel Ferrés, Samir Kanaan, Alicia Ageno, ...
AC
2003
Springer
16 years 21 days ago
A Face Recognition System Based on Local Feature Characterization
A completely automatic face recognition system is presented. The method works on color and gray level images: after having localized the face and the facial features, it determines...
Paola Campadelli, Raffaella Lanzarotti
ASP
2003
Springer
16 years 21 days ago
Properties of maximal cliques of a pair-wise compatibility graph for three nonmonotonic reasoning system
In this paper we define the notion of a compatibility relation so as to have a common framework for three nonmonotonic reasoning systems: normal logic programming, extended logic ...
Robert E. Mercer, Vincent Risch