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» Uniform Functors on Sets
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DAWAK
2003
Springer
14 years 28 days ago
Computing SQL Queries with Boolean Aggregates
We introduce a new method for optimization of SQL queries with nested subqueries. The method is based on the idea of Boolean aggregates, aggregates that compute the conjunction or ...
Antonio Badia
GLVLSI
1999
IEEE
90views VLSI» more  GLVLSI 1999»
14 years 9 hour ago
A Memory Design in QCAs using the SQUARES Formalism
We present a formalism for implementing circuits with Quantum-dot Cellular Automata (QCA), comprising a set of standard circuit elements with uniform layout rules. The formalism s...
Daniel Berzon, Terry J. Fountain
ESA
2000
Springer
141views Algorithms» more  ESA 2000»
13 years 11 months ago
Preemptive Scheduling with Rejection
We consider the problem of preemptively scheduling a set of n jobs on m (identical, uniformly related, or unrelated) parallel machines. The scheduler may reject a subset of the job...
Han Hoogeveen, Martin Skutella, Gerhard J. Woeging...
CBMS
1995
IEEE
13 years 11 months ago
Validation of a Large Medical Database
Complex clinical problems involving huge experimental evidence require a preliminary validation of observed data. This may avoid biasing due to incorrect sampling and clarify the ...
Guido Rovetta, Patrizia Monteforte, Gerolamo Bianc...
COLT
1991
Springer
13 years 11 months ago
Improved Learning of AC0 Functions
Two extensions of the Linial, Mansour, Nisan AC0 learning algorithm are presented. The LMN method works when input examples are drawn uniformly. The new algorithmsimprove on their...
Merrick L. Furst, Jeffrey C. Jackson, Sean W. Smit...