169 search results - page 10 / 34 » Design Knowledge Representation: An Ontological Perspective |
DIAGRAMS
2004
Springer
14 years 3 days ago
2004
Springer
The ‘graphicacy’ of student programmers was investigated using several cognitive tasks designed to assess ER knowledge representation at the perceptual, semantic and output lev...
COLING
1996
13 years 8 months ago
1996
We address here the treatment of metonymic expressions from a knowledge representation perspective, that is, in the context of a text understanding system which aims to build a co...
WWW
2007
ACM
14 years 7 months ago
2007
ACM
Knowledge artifacts that have been labeled as ontologies have many different qualities and intended outcomes. This is particularly true of bio-ontologies where high demand has led...
IUI
2004
ACM
14 years 4 days ago
2004
ACM
The usefulness of ontology is strongly dependent on the knowledge representation policy and its maintenance. The subject of knowledge representation and modeling tool has been one...
KCAP
2003
ACM
13 years 12 months ago
2003
ACM
Modularity is a key requirement for large ontologies in order to achieve re-use, maintainability, and evolution. Mechanisms for ‘normalisation’ to achieve analogous aims are s...