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ECSQARU
2009
Springer
16 years 19 days 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 11 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
15 years 5 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 11 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 7 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