TY - GEN
T1 - Similarity-based inconsistency-tolerant logics
AU - Arieli, Ofer
AU - Zamansky, Anna
PY - 2010
Y1 - 2010
N2 - Many logics for AI applications that are defined by denotational semantics are trivialized in the presence of inconsistency. It is therefore often desirable, and practically useful, to refine such logics in a way that inconsistency does not cause the derivation of any formula, and, at the same time, inferences with respect to consistent premises are not affected. In this paper, we introduce a general method of doing so by incorporating preference relations defined in terms of similarities. We exemplify our method for three of the most common denotational semantics (standard many-valued matrices, their non-deterministic generalization, and possible worlds semantics), and demonstrate their usefulness for reasoning with inconsistency.
AB - Many logics for AI applications that are defined by denotational semantics are trivialized in the presence of inconsistency. It is therefore often desirable, and practically useful, to refine such logics in a way that inconsistency does not cause the derivation of any formula, and, at the same time, inferences with respect to consistent premises are not affected. In this paper, we introduce a general method of doing so by incorporating preference relations defined in terms of similarities. We exemplify our method for three of the most common denotational semantics (standard many-valued matrices, their non-deterministic generalization, and possible worlds semantics), and demonstrate their usefulness for reasoning with inconsistency.
UR - http://www.scopus.com/inward/record.url?scp=78049412370&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-15675-5_4
DO - 10.1007/978-3-642-15675-5_4
M3 - Conference contribution
AN - SCOPUS:78049412370
SN - 3642156746
SN - 9783642156748
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 11
EP - 23
BT - Logics in Artificial Intelligence - 12th European Conference, JELIA 2010, Proceedings
T2 - 12th European Conference on Logics in Artificial Intelligence, JELIA 2010
Y2 - 13 September 2010 through 15 September 2010
ER -