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PVLDB
2010
97views more  PVLDB 2010»
14 years 10 months ago
TRAMP: Understanding the Behavior of Schema Mappings through Provenance
Though partially automated, developing schema mappings remains a complex and potentially error-prone task. In this paper, we present TRAMP (TRAnsformation Mapping Provenance), an ...
Boris Glavic, Gustavo Alonso, Renée J. Mill...
AAAI
2007
15 years 2 months ago
Towards Large Scale Argumentation Support on the Semantic Web
This paper lays theoretical and software foundations for a World Wide Argument Web (WWAW): a large-scale Web of inter-connected arguments posted by individuals to express their op...
Iyad Rahwan, Fouad Zablith, Chris Reed
DEXAW
2004
IEEE
82views Database» more  DEXAW 2004»
15 years 3 months ago
Semantic Interoperability of Field-based Thematic Geographic Information
A model for semantic interoperability among a repository of geographic datasets from different providers is proposed in this article. Specifically, this approach focuses on qualif...
Toni Navarrete, Josep Blat, Maurici Ruiz
SEMWEB
2007
Springer
15 years 5 months ago
OLA in the OAEI 2007 Evaluation Contest
Abstract. Similarity has become a classical tool for ontology confrontation motivated by alignment, mapping or merging purposes. In the definition of an ontologybased measure one ...
Jean François Djoufak Kengue, Jér&oc...
DEXA
2004
Springer
70views Database» more  DEXA 2004»
15 years 5 months ago
How to Model Visual Knowledge: A Study of Expertise in Oil-Reservoir Evaluation
This work presents a study of the nature of expertise in geology, which demands visual recognition methods to describe and interpret petroleum reservoir rocks. In an experiment usi...
Mara Abel, Laura S. Mastella, Luís A. Lima ...