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dc.contributor.authorNutter, J. Terryen_US
dc.date.accessioned2013-05-28T20:43:37Zen_US
dc.date.accessioned2013-06-19T14:35:54Z
dc.date.available2013-05-28T20:43:37Zen_US
dc.date.available2013-06-19T14:35:54Z
dc.date.issued1986
dc.identifierhttp://eprints.cs.vt.edu/archive/00000042/en_US
dc.identifier.urihttp://hdl.handle.net/10919/19924
dc.descriptionAdvocates of probability theory as a primary tool for reasoning in contexts of uncertainty and incomplete information have increased in number in recent years. At the same time, opponents have put forward a variety of arguments against using probabilities in this field. This paper examines the relationship between probability theory and reasoning in uncertainty, and argues that (contra opposing views) probability theory does have a place, but that its place is more restricted than many of its advocates claim. In particular, two major theses are presented and argued for. (1) Reasoning from probabilities works well in domains which permit a clear analysis in terms of events over outcome spaces and for which either relatively large bodies of evidence or long periods of "kaining" are available; but such domains are relatively rare, and even there, care must be taken in interpreting probability results. And (2) some generalizations with which AI applications must concern themselves am not statistical in nature, in the sense that statistical generalizations neither capture their meanings nor even preserve their truth values. For these contexts, different models will be needed.en_US
dc.format.mimetypeapplication/pdfen_US
dc.publisherDepartment of Computer Science, Virginia Polytechnic Institute & State Universityen_US
dc.relation.ispartofHistorical Collection(Till Dec 2001)en_US
dc.titleUncertainty and Probabilityen_US
dc.typeTechnical reporten_US
dc.identifier.trnumberTR-86-36en_US
dc.type.dcmitypeTexten_US
dc.identifier.sourceurlhttp://eprints.cs.vt.edu/archive/00000042/01/TR-86-36.pdf


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