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» An Ontology Based Visual Tool for Query Formulation Support
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DGO
2003
113views Education» more  DGO 2003»
13 years 10 months ago
Resolving Schema and Value Heterogeneities for XML Web Querying
To query XML data over the Web, query engines need to be able to resolve semantic differences between heterogeneous attributes that are conceptually similar. This demo presents a ...
Nancy Wiegand, Naijun Zhou, Stephen J. Ventura, Is...
SIGMOD
2010
ACM
209views Database» more  SIGMOD 2010»
14 years 1 months ago
ProgXe: progressive result generation framework for multi-criteria decision support queries
We demonstrate ProgXe, a practical approach to support MultiCriteria Decision Support (MCDS) applications that need to report results as they are being generated to enable the use...
Venkatesh Raghavan, Elke A. Rundensteiner
WWW
2011
ACM
13 years 3 months ago
OntoTrix: a hybrid visualization for populated ontologies
Most Semantic Web data visualization tools structure the representation according to the concept definitions and interrelations that constitute the ontology’s vocabulary. Insta...
Benjamin Bach, Emmanuel Pietriga, Ilaria Liccardi,...
SIGSOFT
1996
ACM
14 years 22 days ago
Tool Support for Planning the Restructuring of Data Abstractions in Large Systems
Abstractions in Large Systems William G. Griswold, Member, IEEE, Morison I. Chen, Robert W. Bowdidge, Jenny L. Cabaniss, Van B. Nguyen, and J. David Morgenthaler Restructuring soft...
William G. Griswold, Morison I. Chen, Robert W. Bo...
AAAI
2007
13 years 11 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