253 search results - page 41 / 51 » Using Syntactic Knowledge for QA |
ICDE
2007
IEEE
14 years 3 months ago
2007
IEEE
Relation extraction is a difficult open research problem with important applications in several fields such as knowledge management, web mining, ontology building, intelligent sys...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Large amount of images need an efficient way of retrieving them. The usual approach of manually annotating images and/or providing a syntactic retrieval capability lacks flexibi...
ILP
1998
Springer
14 years 26 days ago
1998
Springer
In this paper we argue that the use of a language with a type system, together with higher-order facilities and functions, provides a suitable basis for knowledge representation in...
AAAI
2007
13 years 11 months ago
2007
Efficient query answering over ontologies is one of the most useful and important services to support Semantic Web applications. Approximation has been identified as a potential...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
The specifications of an application's security configuration are crucial for understanding its security policies, which can be very helpful in security-related contexts such...