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LOGCOM
2008
106views more  LOGCOM 2008»
15 years 6 months ago
Reinforcement Belief Revision
The capability of revising its beliefs upon new information in a rational and efficient way is crucial for an intelligent agent. The classical work in belief revision focuses on i...
Yi Jin, Michael Thielscher
CORR
2002
Springer
133views Education» more  CORR 2002»
15 years 6 months ago
Complete Axiomatizations for Reasoning About Knowledge and Time
Sound and complete axiomatizations are provided for a number of different logics involving modalities for knowledge and time. These logics arise from different choices for various ...
Joseph Y. Halpern, Ron van der Meyden, Moshe Y. Va...
BIRTHDAY
2004
Springer
15 years 12 months ago
Composing Hidden Information Modules over Inclusive Institutions
: This paper studies the composition of modules that can hide information, over a very general class of logical systems called inclusive institutions. Two semantics are given for c...
Joseph A. Goguen, Grigore Rosu
POPL
2012
ACM
14 years 2 months ago
Algebraic foundations for effect-dependent optimisations
We present a general theory of Gifford-style type and effect annotations, where effect annotations are sets of effects. Generality is achieved by recourse to the theory of algebra...
Ohad Kammar, Gordon D. Plotkin
OTM
2007
Springer
16 years 17 days ago
Leveraging the Expressivity of Grounded Conjunctive Query Languages
We present a pragmatic extension of a Semantic Web query language (including so-called grounded conjunctive queries) with a termination safe functional expression language. This ad...
Alissa Kaplunova, Ralf Möller, Michael Wessel