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IV
2009
IEEE
222views Visualization» more  IV 2009»
14 years 3 months ago
User-Friendly Ontology Editing and Visualization Tools: The OWLeasyViz Approach
This paper aims to propose solutions to the issue of ontology visualization, by presenting intuitive and userfriendly ontology editing and visualization environments mainly orient...
Nadia Catenazzi, Lorenzo Sommaruga, Riccardo Mazza
CIKM
2009
Springer
14 years 3 months ago
YAM: a schema matcher factory
In this paper, we present YAM, a schema matcher factory. YAM (Yet Another Matcher) is not (yet) another schema matching system as it enables the generation of a la carte schema ma...
Fabien Duchateau, Remi Coletta, Zohra Bellahsene, ...
CIKM
2009
Springer
14 years 3 months ago
Towards non-directional Xpath evaluation in a RDBMS
XML query languages use directional path expressions to locate data in an XML data collection. They are tightly coupled to the structure of a data collection, and can fail when ev...
Sourav S. Bhowmick, Curtis E. Dyreson, Erwin Leona...
DAWAK
2005
Springer
14 years 2 months ago
Efficient Compression of Text Attributes of Data Warehouse Dimensions
This paper proposes the compression of data in Relational Database Management Systems (RDBMS) using existing text compression algorithms. Although the technique proposed is general...
Jorge Vieira, Jorge Bernardino, Henrique Madeira
KES
2004
Springer
14 years 2 months ago
comDesk: A Cooperative Assistance Tool Based on P2P Techniques
We have designed and implemented a desktop sharing system based on P2P (peer-to-peer) techniques, named “comDesk,” which enables users to exchange the desktop images as well as...
Motoki Miura, Buntarou Shizuki, Jiro Tanaka