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CISIS
2010
IEEE
15 years 9 months ago
iweightings: Enhancing Structure-based Ontology Alignment by Enriching Models with Importance Weighting
—Structural ontology matching methods analyze mainly two factors: entity labels and relationships among entities. We propose to additionally consider an importance and relevance ...
Alexandra Mazak, Bernhard Schandl, Monika Lanzenbe...
HT
2003
ACM
15 years 9 months ago
HyperReal: a hypermedia model for mixed reality
This paper describes a generic hypermedia model that is used as a framework for building context aware and mixed reality applications. It can handle different media elements, and ...
Luís Romero, Nuno Correia
ICIP
2002
IEEE
15 years 9 months ago
Wavelet coding of volumetric medical datasets
—Several techniques based on the three–dimensional (3-D) discrete cosine transform (DCT) have been proposed for volumetric data coding. These techniques fail to provide lossles...
Adrian Munteanu, Peter Schelkens, Jan Cornelis
IPPS
2002
IEEE
15 years 9 months ago
A Comparative Study of Parallel and Distributed Java Projects for Heterogeneous Systems
During the last few years, the concepts of cluster computing and heterogeneous networked systems have received increasing interest. The popularity of using Java for developing par...
Jameela Al-Jaroodi, Nader Mohamed, Hong Jiang, Dav...
SIGMOD
2010
ACM
364views Database» more  SIGMOD 2010»
15 years 8 months ago
Optimizing schema-last tuple-store queries in graphd
Current relational databases require that a database schema exist prior to data entry and require manual optimization for best performance. We describe the query optimization tech...
Scott M. Meyer, Jutta Degener, John Giannandrea, B...