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DEEC
2005
IEEE
15 years 12 months ago
Practical Issues for Building a Product Ontology System
A base of clearly defined product information is a key foundation for an e-commerce system. The manipulation and exchange of semantically enriched and precise product information ...
Ig-hoon Lee, Suekyung Lee, Taehee Lee, Sang-goo Le...
EKAW
2004
Springer
15 years 11 months ago
A Hybrid Algorithm for Alignment of Concept Hierarchies
Hierarchical categorization is a powerful and convenient method so that it is commonly used in various areas, such as ontologies. Although each hierarchy is useful, there are probl...
Ryutaro Ichise, Masahiro Hamasaki, Hideaki Takeda
ICPR
2002
IEEE
16 years 7 months ago
Building the Topological Tree by Recursive FCM Color Clustering
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
Rita Cucchiara, Costantino Grana, Andrea Prati, St...
RIDE
2003
IEEE
15 years 11 months ago
Exploiting multi-lingual text potentialities in EBMT systems
Translating documents from a source to a target language is a repetitive activity. The attempt to automate such a difficult task has been a long-term scientific dream. Among the...
Federica Mandreoli, Riccardo Martoglia, Paolo Tibe...
WACV
2002
IEEE
15 years 11 months ago
Using attribute trees to analyse auroral appearance over Canada
Modern space research uses both satellite-born and ground-based instruments to measure the near-Earth space environment. Studying the auroral display provides information of the e...
Mikko T. Syrjäsuo, Eric F. Donovan, Markus Pe...