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» Reasoning about Computations Using Two-Levels of Logic
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ISMIS
1994
Springer
15 years 6 months ago
Reasoning About the Safety of Information: From Logical Formalization to Operational Definition
We assume that safety of information stored in a database depends on the reliability of the agents who have performed the insertions in the database. We present a logic S to repres...
Laurence Cholvy, Robert Demolombe, Andrew J. I. Jo...
CORR
2002
Springer
133views Education» more  CORR 2002»
15 years 1 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...
94
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GRC
2005
IEEE
15 years 7 months ago
Reasoning about relational granulation in modal logics
Churn-Jung Liau, T. Y. Lin
ENTCS
2007
120views more  ENTCS 2007»
15 years 1 months ago
Local Reasoning about Data Update
We present local Hoare reasoning about data update, using Context Logic for analysing structured data. We apply our reasoning to tree update, heap update which is analogous to loc...
Cristiano Calcagno, Philippa Gardner, Uri Zarfaty
ATAL
1999
Springer
15 years 6 months ago
Reasoning about Visibility, Perception and Knowledge
Although many formalisms have been proposed for reasoning about intelligent agents, few of these have been semantically grounded in a concrete computational model. This paper prese...
Michael Wooldridge, Alessio Lomuscio