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CORR
2007
Springer
117views Education» more  CORR 2007»
13 years 4 months ago
Dynamic Logic of Common Knowledge in a Proof Assistant
Common knowledge logic is meant to describe situations of the real world where a group of agents is involved. These agents share knowledge and make strong hypotheses on the knowled...
Pierre Lescanne, Jérôme Puissé...
TARK
2005
Springer
13 years 10 months ago
Common knowledge in update logics
Current dynamic epistemic logics often become cumbersome and opaque when common knowledge is added for groups of agents. Still, postconditions regarding common knowledge express t...
Johan van Benthem, Jan van Eijck, Barteld P. Kooi
ENTCS
2010
92views more  ENTCS 2010»
13 years 4 months ago
Two Ways to Common Knowledge
It is not clear what a system for evidence-based common knowledge should look like if common knowledge is treated as a greatest fixed point. This paper is a preliminary step towar...
Samuel Bucheli, Roman Kuznets, Thomas Studer
ACL
2011
12 years 8 months ago
Types of Common-Sense Knowledge Needed for Recognizing Textual Entailment
Understanding language requires both linguistic knowledge and knowledge about how the world works, also known as common-sense knowledge. We attempt to characterize the kinds of co...
Peter LoBue, Alexander Yates
AMAI
2006
Springer
13 years 4 months ago
Mechanizing common knowledge logic using COQ
This paper proposes a formalization in COQ of common knowledge logic and checks its adequacy on case studies. This exercise allows exploring experimentally the proof-theoretic sid...
Pierre Lescanne