PROCEEDINGS IPMU '08
A New Penta-valued Logic Based Knowledge Representation
Vasile Patrascu
In this paper a knowledge
representation model are proposed,
FP5, which combine the ideas from
fuzzy sets and penta-valued logic. FP5
represents imprecise properties whose
accomplished degree is unknown,
contradictory or indeterminate for some
objects. Basic operations of
conjunction, disjunction and negation
are introduced. Relations to other
representation models like fuzzy sets,
intuitionistic, paraconsistent and bipolar
fuzzy sets are discussed.
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