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PODS
1993
ACM
161views Database» more  PODS 1993»
14 years 20 hour ago
Blocking for External Graph Searching
In this paper we consider the problem of using disk blocks efficiently in searching graphs that are too large to fit in internal memory. Our model allows a vertex to be represented...
Mark H. Nodine, Michael T. Goodrich, Jeffrey Scott...
IFIP
1989
Springer
13 years 12 months ago
Broadcasting with Selective Reduction
ÐBSR (Broadcasting with Selective Reduction) is a PRAM more powerful than any CRCW PRAM. In order to extend the Broadcast Instruction of BSR and make it more useful for a large cl...
Selim G. Akl, G. R. Guenther
ICML
1990
IEEE
13 years 12 months ago
An Incremental Method for Finding Multivariate Splits for Decision Trees
Decision trees that are limited to testing a single variable at a node are potentially much larger than trees that allow testing multiple variables at a node. This limitation redu...
Paul E. Utgoff, Carla E. Brodley
CEC
2007
IEEE
13 years 12 months ago
Psim: a simulator for biomolecular dynamics based on P systems
Metabolic P systems, shortly MP systems, are a special class of P systems, introduced for expressing biological metabolism. Their dynamics is computed by metabolic algorithms which...
Luca Bianco, Vincenzo Manca, Luca Marchetti, Miche...
COCOA
2009
Springer
13 years 12 months ago
Computing the Transitive Closure of a Union of Affine Integer Tuple Relations
Abstract. This paper proposes a method to compute the transitive closure of a union of affine relations on integer tuples. Within Presburger arithmetics, complete algorithms to com...
Anna Beletska, Denis Barthou, Wlodzimierz Bielecki...