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LISP
2008
97views more  LISP 2008»
15 years 6 months ago
Efficient and flexible access control via Jones-optimal logic program specialisation
We describe the use of a flexible meta-interpreter for performing access control checks on deductive databases. The meta-program is implemented in Prolog and takes as input a datab...
Steve Barker, Michael Leuschel, Mauricio Varea
AMEC
2004
Springer
15 years 11 months ago
Designing Auctions for Deliberative Agents
Abstract. In many settings, bidding agents for auctions do not know their preferences a priori. Instead, they must actively determine them through deliberation (e.g., information p...
Kate Larson, Tuomas Sandholm
AGP
1997
IEEE
15 years 10 months ago
Safe Folding/Unfolding with Conditional Narrowing
Abstract. Functional logic languages with a complete operational semantics are based on narrowing, a generalization of term rewriting where unification replaces matching. In this ...
María Alpuente, Moreno Falaschi, Giné...
ENTCS
2002
144views more  ENTCS 2002»
15 years 6 months ago
Logics and Multi-agents: towards a new symbolic model of cognition
Abstract The last edition of CLIMA, held in 2001 in Paphos (Cyprus) ended with a panel session on the role of Computational Logic (CL) in Multi-Agent Systems (MAS). Two dimensions ...
Paolo Torroni
PODS
2009
ACM
113views Database» more  PODS 2009»
16 years 6 months ago
Relative information completeness
The paper investigates the question of whether a partially closed database has complete information to answer a query. In practice an enterprise often maintains master data Dm, a ...
Wenfei Fan, Floris Geerts