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» Reconciling Situation Calculus and Fluent Calculus
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AAAI
2006
13 years 8 months ago
Reconciling Situation Calculus and Fluent Calculus
The Situation Calculus and the Fluent Calculus are successful action formalisms that share many concepts. But until now there is no formal relation between the two calculi that wo...
Stephan Schiffel, Michael Thielscher
ASP
2001
Springer
13 years 11 months ago
Additive Fluents
We propose a situation calculus formalization of action domains that include numeric-valued fluents (so-called additive or measure fluents) and concurrency. Our approach allows fo...
Joohyung Lee, Vladimir Lifschitz
ECAI
2004
Springer
14 years 25 days ago
Representing Beliefs in the Fluent Calculus
Action formalisms like the fluent calculus have been developed to endow logic-based agents with the abilities to reason about the effects of actions, to execute high-level strateg...
Yi Jin, Michael Thielscher
AAAI
1992
13 years 8 months ago
Concurrent Actions in the Situation Calculus
We propose a representation of concurrent actions; rather than invent a new formalism, we model them within the standard situation calculus by introducing the notions of global ac...
Fangzhen Lin, Yoav Shoham
JELIA
1998
Springer
13 years 11 months ago
Towards State Update Axioms: Reifying Successor State Axioms
Successor state axioms are an optimal solution to the famous Frame Problem in reasoning about actions--but only as far as its representational aspect is concerned. We show how by g...
Michael Thielscher