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ICMT
2009
Springer
16 years 1 months ago
Pattern-Based Model-to-Model Transformation: Handling Attribute Conditions
Abstract. Pattern-based model-to-model transformation is a new approach for specifying transformations in a declarative, relational and formal style. The language relies on pattern...
Esther Guerra, Juan de Lara, Fernando Orejas
IFIP
2009
Springer
16 years 1 months ago
Probable Innocence in the Presence of Independent Knowledge
Abstract. We analyse the C anonymity protocol under the novel assumption that the attacker has independent knowledge on behavioural patterns of individual users. Und...
Sardaouna Hamadou, Catuscia Palamidessi, Vladimiro...
HICSS
2007
IEEE
176views Biometrics» more  HICSS 2007»
16 years 1 months ago
Mining Fuzzy Weighted Association Rules
The paper combines and extends the technologies of fuzzy sets and association rules, considering users’ differential emphasis on each attribute through fuzzy regions. A fuzzy da...
David L. Olson, Yanhong Li
ICA
2007
Springer
16 years 27 days ago
Modeling and Estimation of Dependent Subspaces with Non-radially Symmetric and Skewed Densities
We extend the Gaussian scale mixture model of dependent subspace source densities to include non-radially symmetric densities using Generalized Gaussian random variables linked by ...
Jason A. Palmer, Kenneth Kreutz-Delgado, Bhaskar D...
STACS
2007
Springer
16 years 25 days ago
Bounded-Variable Fragments of Hybrid Logics
Hybrid logics extend modal logics by first-order concepts, in particular they allow a limited use of variables. Unfortunately, in general, satisfiability for hybrid formulas is u...
Thomas Schwentick, Volker Weber