How Similar is VERY YOUNG to 43 Years of Age? On the Representation and Comparison of Polymorphic Properties

Dubitzky, Werner; Schuster, Alfons; Hughes, John G.; Bell, David A.; Adamson, Kenneth

How Similar is VERY YOUNG to 43 Years of Age? On the Representation and Comparison of Polymorphic Properties

Werner Dubitzky, Alfons Schuster, John G. Hughes, David A. Bell, Kenneth Adamson

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Proceedings of the Fifteenth International Joint Conference on Artificial Intelligence. Case-based Reasoning. Pages 226-230.

Abstract

Intelligent computer systems rely on more or less complex computational entities that represent occurrences and events in the real world. Usually, such entities are formed from representational primitives called properties, attributes, features, etc. To reflect varying degrees of uncertainty, originating from human judgement and the intrinsic nature of the world, such property values occur as more or less vague linguistic symbols or exact numeric expressions. Determining similarity between two properties is usually done on either the symbolic or the numeric level. This seems to be too restrictive for case-based reasoning and similar approaches as these often face mixed specifications. In this paper we propose a flexible and systematic scheme for representing crisp properties and two types of fuzzy properties. It also provides a consistent mechanism to establish similarity scores for the various instance combinations.

Werner Dubitzky, Alfons Schuster, John G. Hughes, David A. Bell, and Kenneth Adamson. 1997. How Similar is VERY YOUNG to 43 Years of Age? On the Representation and Comparison of Polymorphic Properties. In Proceedings of the Fifteenth International Joint Conference on Artificial Intelligence, IJCAI-97. IJCAI, 226–230. https://ijcai.org/proceedings/1997/34

@inproceedings{ijcai1997p34,
  title     = {How Similar is VERY YOUNG to 43 Years of Age? On the Representation and Comparison of Polymorphic Properties},
  author    = {Dubitzky, Werner and Schuster, Alfons and Hughes, John G. and Bell, David A. and Adamson, Kenneth},
  booktitle = {Proceedings of the Fifteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-97}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Martha E. Pollack},
  pages     = {226--230},
  year      = {1997},
  note      = {Case-based Reasoning},
  url       = {https://ijcai.org/proceedings/1997/34},
}

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