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» A Logic for Concepts and Similarity
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AI
2010
Springer
15 years 1 months ago
A logic of delegation
Delegation is a foundational concept for understanding and engineering systems that interact and execute tasks autonomously. By extending recent work on tensed action logic, it be...
Timothy J. Norman, Chris Reed
DLOG
2007
15 years 4 months ago
On Ordering Descriptions in a Description Logic
We introduce a description language for specifying partial ordering relations over concept descriptions in description logics, and show how the language can be used in combination ...
Jeffrey Pound, Lubomir Stanchev, David Toman, Gran...
97
Voted
DLOG
2007
15 years 4 months ago
Adding ABoxes to a Description Logic with Uniqueness Constraints via Path Agreements
We now know that the addition of a concept constructor called a Path Functional Dependency (PFD) to the Boolean-complete description logic DLF leads to undecidability of ABox consi...
Vitaliy L. Khizder, David Toman, Grant E. Weddell
LICS
1999
IEEE
15 years 6 months ago
First-Order Logic vs. Fixed-Point Logic in Finite Set Theory
The ordered conjecture states that least fixed-point logic LFP is strictly more expressive than first-order logic FO on every infinite class of ordered finite structures. It has b...
Albert Atserias, Phokion G. Kolaitis
CLIMA
2007
15 years 3 months ago
A Logic for Reasoning about Rational Agents
We propose a new version of ATLP (“ATL with plausibility”), a logic for reasoning about the outcome of rational play in game-like scenarios. Unlike in [8], where two different ...
Wojciech Jamroga, Nils Bulling