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» A Logic of Abstract Argumentation
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KI
2004
Springer
16 years 2 days ago
Mining Hierarchical Temporal Patterns in Multivariate Time Series
Abstract. The Unification-based Temporal Grammar is a temporal extension of static unification-based grammars. It defines a hierarchical temporal rule language to express comple...
Fabian Mörchen, Alfred Ultsch
RSCTC
2004
Springer
134views Fuzzy Logic» more  RSCTC 2004»
16 years 1 days ago
Rough Set Methods in Approximation of Hierarchical Concepts
Abstract. Many learning methods ignore domain knowledge in synthesis of concept approximation. We propose to use hierarchical schemes for learning approximations of complex concept...
Jan G. Bazan, Sinh Hoa Nguyen, Hung Son Nguyen, An...
RSCTC
2004
Springer
237views Fuzzy Logic» more  RSCTC 2004»
16 years 1 days ago
An Automated Multi-spectral MRI Segmentation Algorithm Using Approximate Reducts
Abstract. We introduce an automated multi-spectral MRI segmentation technique based on approximate reducts derived from the data mining paradigm of the theory of rough sets. We uti...
Sebastian Widz, Kenneth Revett, Dominik Slezak
SAT
2004
Springer
111views Hardware» more  SAT 2004»
16 years 1 days ago
A Note on Satisfying Truth-Value Assignments of Boolean Formulas
Abstract. In this paper we define a class of truth-value assignments, called bounded assignments, using a certain substitutional property. We show that every satisfiable Boolean ...
Zbigniew Stachniak
ISCAS
2003
IEEE
331views Hardware» more  ISCAS 2003»
15 years 12 months ago
Design of ultra high-speed CMOS CML buffers and latches
Abstract - A comprehensive study of ultra high-speed currentmode logic (CML) buffers and regenerative CML latches will be illustrated. A new design procedure to systematically desi...
Payam Heydari, Ravindran Mohanavelu