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SEMWEB
2010
Springer
15 years 4 months ago
A Self-Policing Policy Language
Abstract. Formal policies allow the non-ambiguous definition of situations in which usage of certain entities are allowed, and enable the automatic evaluation whether a situation i...
Sebastian Speiser, Rudi Studer
SICHERHEIT
2010
15 years 4 months ago
A Fuzzy Model for IT Security Investments
: This paper presents a fuzzy set based decision support model for taking uncertainty into account when making security investment decisions for distributed systems. The proposed m...
Guido Schryen
SIGSOFT
2010
ACM
15 years 4 months ago
Staged concurrent program analysis
Concurrent program verification is challenging because it involves exploring a large number of possible thread interleavings together with complex sequential reasoning. As a resul...
Nishant Sinha, Chao Wang
WINE
2010
Springer
144views Economy» more  WINE 2010»
15 years 4 months ago
An Axiomatic Characterization of Continuous-Outcome Market Makers
Abstract. Most existing market maker mechanisms for prediction markets are designed for events with a finite number of outcomes. All known attempts on designing market makers for f...
Xi Alice Gao, Yiling Chen
DLOG
2009
15 years 4 months ago
Revision of DL-Lite Knowledge Bases
Abstract. We address the revision problem for knowledge bases (KBs) in Description Logics (DLs). This problem has received much attention in the ontology management and DL communit...
Zhe Wang, Kewen Wang, Rodney W. Topor