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» On the Logic of Theory Change: Contraction without Recovery
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JOLLI
1998
86views more  JOLLI 1998»
13 years 5 months ago
On the Logic of Theory Change: Contraction without Recovery
The postulate of Recovery, among the six postulates for theory contraction, formulated and studied by Alchourr´on, G¨ardenfors and Makinson is the one that has provoked most cont...
Eduardo L. Fermé
ECAI
2006
Springer
13 years 7 months ago
On the Logic of Theory Change: Relations Between Incision and Selection Functions
This work elaborates on the connection between partial meet contractions and kernel contractions in belief change theory. We present a way to define incision functions (used in ker...
Marcelo A. Falappa, Eduardo L. Fermé, Gabri...
SIGMOD
2003
ACM
112views Database» more  SIGMOD 2003»
14 years 5 months ago
A Theory of Redo Recovery
Our goal is to understand redo recovery. We define an installation graph of operations in an execution, an ordering significantly weaker than conflict ordering from concurrency co...
David B. Lomet, Mark R. Tuttle
JAIR
2010
145views more  JAIR 2010»
13 years 3 months ago
On Action Theory Change
As historically acknowledged in the Reasoning about Actions and Change community, intuitiveness of a logical domain description cannot be fully automated. Moreover, like any other...
Ivan José Varzinczak
COMMA
2008
13 years 6 months ago
Argument Theory Change: Revision Upon Warrant
Abstract. We propose an abstract argumentation theory whose dynamics is captured by the application of belief revision concepts. The theory is deemed as abstract because both the u...
Nicolás D. Rotstein, Martín O. Mogui...