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Content Provider | IEEE Xplore Digital Library |
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Author | Prade, H. Richard, G. |
Copyright Year | 2011 |
Description | Author affiliation: Institut de Recherche en Informatique de Toulouse - IRIT, Université de Toulouse, 118, route de Narbonne, 31062 Cedex 09, France (Prade, H.; Richard, G.) |
Abstract | Analogies play an important role in many reasoning tasks. The presentation will introduce a recently proposed modeling for analogical proportions, i.e. statements of the form A is to B as C is to D, which put four situations into comparative relations. The logical representation used for encoding such proportions takes both into account what the four situations have in common and how they differ. Thanks to the use of a propositional logic modeling extended with suitable fuzzy logic connectives, the approach can deal with situations described by features that may be binary- or multiple-valued. Moreover, it will be shown that analogical proportions are related to other logically expressible proportions that are also of interest. The presentation will emphasize the interest of the approach for handling a large variety of forms of reasoning ranging from the solving of IQ tests, to case-based reasoning, interpolative and extrapolative reasoning, and transductive reasoning for classification. Potential for analogical argumentation will be also briefly discussed. The approach does not just rely on the exploitation of similarities between two cases, but rather takes advantage of the parallel made between a situation to evaluate or complete and three other situations. |
Starting Page | 561 |
Ending Page | 566 |
File Size | 180091 |
Page Count | 6 |
File Format | |
ISBN | 9781457711954 |
e-ISBN | 9781457711961 |
DOI | 10.1109/SoCPaR.2011.6089157 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2011-10-14 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Fuzzy logic Interpolation Logical proportions Analogical proportion Semantics Case-based reasoning Cognition Vectors Encoding Transduction Pattern recognition Equations |
Content Type | Text |
Resource Type | Article |
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