A top-k query answering procedure for fuzzy logic programming

نویسندگان

  • Umberto Straccia
  • Nicolás Madrid
چکیده

We present a top-k query answering procedure for Fuzzy Logic Programming, in which arbitrary computable functions may appear in the rule bodies to manipulate truth values. The top-k ranking problem, i.e. determining the top k answers to a query, becomes important as soon as the set of facts becomes quite large. © 2012 Elsevier B.V. All rights reserved.

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عنوان ژورنال:
  • Fuzzy Sets and Systems

دوره 205  شماره 

صفحات  -

تاریخ انتشار 2012