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ECSQARU
2009
Springer
15 years 6 months ago
Realizing Default Logic over Description Logic Knowledge Bases
Abstract. We consider a realization of Reiter-style default logic on top of description logic knowledge bases (DL-KBs). To this end, we present elegant transformations from default...
Minh Dao-Tran, Thomas Eiter, Thomas Krennwallner
CIS
2005
Springer
15 years 5 months ago
Concept Chain Based Text Clustering
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
Shaoxu Song, Jian Zhang, Chunping Li
SAC
2008
ACM
14 years 11 months ago
A framework for performance evaluation and functional verification in stochastic process algebras
Despite its relatively short history, a wealth of formalisms exist for algebraic specification of stochastic systems. The goal of this paper is to give such formalisms a unifying ...
Hossein Hojjat, Mohammad Reza Mousavi, Marjan Sirj...
TCC
2005
Springer
113views Cryptology» more  TCC 2005»
15 years 5 months ago
Entropic Security and the Encryption of High Entropy Messages
Russell and Wang [22] recently introduced an elegant, information-theoretic notion called entropic security of encryption: they required that the cipher text leak no predicate of ...
Yevgeniy Dodis, Adam Smith
LREC
2010
138views Education» more  LREC 2010»
15 years 1 months ago
Studying the Lexicon of Dialogue Acts
Dialogue Acts have been well studied in linguistics and attracted computational linguistics research for a long time: they constitute the basis of everyday conversations and can b...
Nicole Novielli, Carlo Strapparava