TY - GEN
T1 - Representation and evaluation of hierarchical knowledge in formal ontologies
AU - Zhang, Chun Xia
PY - 2003
Y1 - 2003
N2 - Ontological engineering methodologies have focused on the management of the whole ontology development process. However, there is a corresponding need to provide ideas and guidelines to represent and evaluate the knowledge, especially, the hierarchical knowledge. In this paper, we propose building principles of hierarchical knowledge, and identify different types of relations between categories (same relation, proper including relation, intersectional relation, compatible and parallel relation, disparate relation, contradicted relation, and opposite relation), and present an approach to evaluate the correctness of hierarchal knowledge based on different types of attributes of categories. We also address an application of this approach to building and evaluating the hierarchical knowledge of archaeological domain.
AB - Ontological engineering methodologies have focused on the management of the whole ontology development process. However, there is a corresponding need to provide ideas and guidelines to represent and evaluate the knowledge, especially, the hierarchical knowledge. In this paper, we propose building principles of hierarchical knowledge, and identify different types of relations between categories (same relation, proper including relation, intersectional relation, compatible and parallel relation, disparate relation, contradicted relation, and opposite relation), and present an approach to evaluate the correctness of hierarchal knowledge based on different types of attributes of categories. We also address an application of this approach to building and evaluating the hierarchical knowledge of archaeological domain.
KW - Category
KW - Evaluation
KW - Hierarchical knowledge
UR - http://www.scopus.com/inward/record.url?scp=1542358867&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:1542358867
SN - 0780378652
T3 - International Conference on Machine Learning and Cybernetics
SP - 324
EP - 329
BT - International Conference on Machine Learning and Cybernetics
T2 - 2003 International Conference on Machine Learning and Cybernetics
Y2 - 2 November 2003 through 5 November 2003
ER -