1183 search results - page 94 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
ECIS
2003
13 years 10 months ago
2003
This paper describes a web-based system that integrates knowledge management and decision-making features to enable short-term communities of practice develop manufacturing strate...
JCS
2008
13 years 8 months ago
2008
Controlled Query Evaluation (CQE) defines a logical framework to protect confidential information in a database. By modeling a user's a priori knowledge appropriately, a CQE ...
AIPS
1998
13 years 10 months ago
1998
We present the application of the Planning by Rewriting PbR framework to query planning in distributed and heterogeneous environments. PbR is a new paradigm for e cient high-quali...
COLING
2002
13 years 9 months ago
2002
In this paper we propose an integrated knowledge management system in which terminology-based knowledge acquisition, knowledge integration, and XML-based knowledge retrieval are c...
AI
2000
Springer
13 years 9 months ago
2000
Springer
We propose a framework for the representation of visual knowledge in a robotic agent, with special attention to the understanding of dynamic scenes. According to our approach, und...