1474 search results - page 6 / 295 » Using an Ontology for Knowledge Acquisition |
WWW
2007
ACM
14 years 8 months ago
2007
ACM
We describe an approach designed to reduce the costs of ontology development through the use of untrained, volunteer knowledge engineers. Results are provided from an experiment i...
FLAIRS
2001
13 years 8 months ago
2001
Questionscan be classified basedon their degree of difficulty. Asthe level of difficulty increases, question answeringsystemsneedto rely on richer semantic ontoiogies and larger k...
SEMWEB
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Design patterns are widely-used software engineering abstractions which define guidelines for modeling common application scenarios. Ontology design patterns are the ext...
LREC
2010
13 years 9 months ago
2010
A large effort has been devoted to the development of textual knowledge acquisition (KA) tools, but it is still difficult to assess the progress that has been made. The lack of we...
AIED
2005
Springer
13 years 9 months ago
2005
Springer
Building a domain model consumes a major portion of the time and effort required for building an Intelligent Tutoring System. Past attempts at reducing the knowledge acquisition bo...