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» Modal Event Calculus
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ECAI
1990
Springer
13 years 11 months ago
Representing Continuous Change in the Event Calculus
The Event Calculus of Kowalski and Sergot only deals with discrete change. This paper introduces a simplified version of the Event Calculus and extends it to deal with continuous ...
Murray Shanahan
DEBS
2009
ACM
14 years 2 months ago
Distributed agent environments in the Ambient Event Calculus
We study the development of distributed agent environments as distributed event-based systems specified in the Ambient Event Calculus (AEC). The AEC is a logic-based formalism th...
Stefano Bromuri, Kostas Stathis
CORR
2010
Springer
165views Education» more  CORR 2010»
13 years 7 months ago
Cut-Elimination and Proof Search for Bi-Intuitionistic Tense Logic
We consider an extension of bi-intuitionistic logic with the traditional modalities , , and from tense logic Kt. Proof theoretically, this extension is obtained simply by extendin...
Rajeev Goré, Linda Postniece, Alwen Tiu
AGP
1994
IEEE
13 years 11 months ago
What the Event Calculus actually does, and how to do it efficiently
Kowalski and Sergot's Event Calculus (EC) is a formalism for reasoning about time and change in a logic programming framework. From a description of events which occur in the...
Iliano Cervesato, Luca Chittaro, Angelo Montanari
SAC
2008
ACM
13 years 7 months ago
Using simplified event calculus in digital investigation
In a hypothesis-based approach to digital investigation, the investigator formulates his hypothesis about which events took place, and tests them using the evidence available. A f...
Svein Yngvar Willassen