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ER
2007
Springer
104views Database» more  ER 2007»
16 years 26 days ago
Improving Environmental Decision-making: Bridging the Gap between Conceptual Modelling and Quantitative Analyses with Quasta
With regard to environmental decision-making, the field of conceptual modelling is primarily focused on representation and visualisation. As such, the ‘soft’ problem structuri...
Frank van Kouwen, Carel Dieperink, Paul P. Schot, ...
DATE
2005
IEEE
114views Hardware» more  DATE 2005»
16 years 9 days ago
A Two-Level Modeling Approach to Analog Circuit Performance Macromodeling
In this paper, we present a two-level modeling approach to performance macromodeling based on radial basis function Support Vector Machine (SVM). The two-level model consists of a...
Mengmeng Ding, Ranga Vemuri
TABLEAUX
2005
Springer
16 years 5 days ago
Description Logics in Ontology Applications
Abstract. Description Logics (DLs) are a family of logic based knowledge representation formalisms. Although they have a range of applications (e.g., configuration and information...
Ian Horrocks
IFIP
2004
Springer
16 years 2 days ago
On Complexity of Model-Checking for the TQL Logic
In this paper we study the complexity of the model-checking problem for the tree logic introduced as the basis for the query language TQL [Cardelli and Ghelli, 2001]. We define tw...
Iovka Boneva, Jean-Marc Talbot
MICAI
2004
Springer
16 years 1 days ago
Evaluation-Based Semiring Meta-constraints
Abstract. Classical constraint satisfaction problems (CSPs) provide an expressive formalism for describing and solving many real-world problems. However, classical CSPs prove to be...
Jerome Kelleher, Barry O'Sullivan