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124
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PODC
2010
ACM
15 years 7 months ago
Brief announcement: on the quest of optimal service ordering in decentralized queries
This paper deals with pipelined queries over services. The execution plan of such queries defines an order in which the services are called. We present the theoretical underpinni...
Efthymia Tsamoura, Anastasios Gounaris, Yannis Man...
131
Voted
ISCA
1991
IEEE
110views Hardware» more  ISCA 1991»
15 years 7 months ago
Dynamic Base Register Caching: A Technique for Reducing Address Bus Width
When address reference streams exhibit high degrees of spatial and temporal locality, many of the higher order address lines carry redundant information. By caching the higher ord...
Matthew K. Farrens, Arvin Park
96
Voted
DAC
2005
ACM
16 years 4 months ago
A quasi-convex optimization approach to parameterized model order reduction
In this paper an optimization based model order reduction (MOR) framework is proposed. The method involves setting up a quasiconvex program that explicitly minimizes a relaxation ...
Kin Cheong Sou, Alexandre Megretski, Luca Daniel
110
Voted
ICML
2006
IEEE
16 years 4 months ago
Pruning in ordered bagging ensembles
We present a novel ensemble pruning method based on reordering the classifiers obtained from bagging and then selecting a subset for aggregation. Ordering the classifiers generate...
Alberto Suárez, Gonzalo Martínez-Mu&...
96
Voted
LICS
2006
IEEE
15 years 9 months ago
A Characterisation of First-Order Constraint Satisfaction Problems
Abstract. We describe simple algebraic and combinatorial characterisations of finite relational core structures admitting finitely many obstructions. As a consequence, we show th...
Benoit Larose, Cynthia Loten, Claude Tardif