1039 search results - page 174 / 208 » Query reformulation with constraints |
SIGMOD
1989
ACM
14 years 16 days ago
1989
ACM
ODE is a database system and environment based on the object paradigm. It offers one integrated data model for both database and general purpose manipulation. The database is defi...
ATAL
2007
Springer
14 years 15 days ago
2007
Springer
This paper studies a logical framework for automated negotiation between two agents. We suppose an agent who has a knowledge base represented by a logic program. Then, we introduc...
ACSC
2004
IEEE
14 years 8 days ago
2004
IEEE
Given the rate of growth of the Web, scalability of search engines is a key issue, as the amount of hardware and network resources needed is large, and expensive. In addition, sea...
AAAI
2008
13 years 10 months ago
2008
The paper presents a calculus based on resolution for credulous reasoning in Answer Set Programming. The new approach allows a top-down and goal directed resolution, in the same s...
IJCAI
2007
13 years 10 months ago
2007
In this paper we propose a framework for decentralized model-based diagnosis of complex systems modeled with qualitative constraints and whose models are distributed among their s...