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PPDP
2009
Springer
14 years 2 months ago
Relational semantics for effect-based program transformations: higher-order store
We give a denotational semantics to a type and effect system tracking reading and writing to global variables holding values that may include higher-order effectful functions. Reï...
Nick Benton, Andrew Kennedy, Lennart Beringer, Mar...
CIKM
2007
Springer
14 years 1 months ago
Randomized metric induction and evolutionary conceptual clustering for semantic knowledge bases
We present an evolutionary clustering method which can be applied to multi-relational knowledge bases storing resource annotations expressed in the standard languages for the Sema...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
SIAMNUM
2010
134views more  SIAMNUM 2010»
13 years 2 months ago
Nonequispaced Hyperbolic Cross Fast Fourier Transform
A straightforward discretisation of problems in d spatial dimensions often leads to an exponential growth in the number of degrees of freedom. Thus, even efficient algorithms like ...
Michael Döhler, Stefan Kunis, Daniel Potts
ASPDAC
1998
ACM
81views Hardware» more  ASPDAC 1998»
13 years 11 months ago
A Heuristic Algorithm to Design AND-OR-EXOR Three-Level Networks
—An AND-OR-EXOR network, where the output EXOR gate has only two inputs, is one of the simplest three-level architecture. This network realizes an EXOR of two sum-of-products exp...
Debatosh Debnath, Tsutomu Sasao
CSCLP
2008
Springer
13 years 9 months ago
An Efficient Decision Procedure for Functional Decomposable Theories Based on Dual Constraints
Abstract. Over the last decade, first-order constraints have been efficiently used in the artificial intelligence world to model many kinds of complex problems such as: scheduling,...
Khalil Djelloul