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» Reasoning About Indefinite Actions
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KR
2004
Springer
14 years 2 months ago
Distance Semantics for Relevance-Sensitive Belief Revision
Possible-world semantics are provided for Parikh’s relevance-sensitive model for belief revision. Having Grove’s system-of-spheres construction as a base, we consider addition...
Pavlos Peppas, Samir Chopra, Norman Y. Foo
NMR
2004
Springer
14 years 1 months ago
Generalizing the AGM postulates: preliminary results and applications
One of the crucial actions any reasoning system must undertake is the updating of its Knowledge Base (KB). This problem is usually referred to as the problem of belief change. The...
Giorgos Flouris, Dimitris Plexousakis, Grigoris An...
PODS
2006
ACM
156views Database» more  PODS 2006»
14 years 8 months ago
From statistical knowledge bases to degrees of belief: an overview
An intelligent agent will often be uncertain about various properties of its environment, and when acting in that environment it will frequently need to quantify its uncertainty. ...
Joseph Y. Halpern
IWC
2008
53views more  IWC 2008»
13 years 8 months ago
Robot ethics? Not yet: A reflection on Whitby's "Sometimes it's hard to be a robot"
Science fiction stories seductively portray robots as human. In present reality (early 21st century) robots are machines, even though they can do many things far better than human...
Harold W. Thimbleby
NSPW
2004
ACM
14 years 2 months ago
Symmetric behavior-based trust: a new paradigm for internet computing
Current models of Internet Computing are highly asymmetric – a host protects itself from malicious mobile Java programs, but there is no way to get assurances about the behavior...
Vivek Haldar, Michael Franz