Sciweavers

1529 search results - page 18 / 306
» Querying for meta knowledge
Sort
View
BDA
2007
14 years 11 months ago
Query Rewriting Based on User's Profile Knowledge
Query personalization was introduced as an advanced mechanism to allow the reformulation of database queries and adapt them to the user's domain of interest and preferences. ...
Dimitre Kostadinov, Mokrane Bouzeghoub, Sté...
88
Voted
DSVIS
2003
Springer
15 years 2 months ago
Higher-Order Task Models
Based on a revision of the common task understanding in model-based approaches a formal meta model is proposed which allows more expressive task descriptions. A task is considered ...
Anke Dittmar, Peter Forbrig
IUI
2010
ACM
15 years 6 months ago
A natural language interface of thorough coverage by concordance with knowledge bases
One of the critical problems in natural language interfaces is the discordance between the expressions covered by the interface and those by the knowledge base. In the graph-based...
Yong-Jin Han, Tae-Gil Noh, Seong-Bae Park, Se-Youn...
EDOC
2003
IEEE
15 years 2 months ago
MQL: a Powerful Extension to OCL for MOF Queries
The Meta-Object Facility (MOF) provides a standardised framework for object-oriented models. An instance of a MOF model contains objects and links whose interfaces are entirely de...
David Hearnden, Kerry Raymond, Jim Steel
ERCIMDL
1997
Springer
169views Education» more  ERCIMDL 1997»
15 years 1 months ago
Relevance Feedback and Query Expansion for Searching the Web: A Model for Searching a Digital Library
: A fully operational large scale digital library is likely to be based on a distributed architecture and because of this it is likely that a number of independent search engines m...
Alan F. Smeaton, Francis Crimmins