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» Constraints in Weighted Averaging
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ECAI
2000
Springer
15 years 4 months ago
A Property of Path Inverse Consistency Leading to an Optimal PIC Algorithm
Abstract. In constraint networks, the efficiency of a search algorithm is strongly related to the local consistency maintained during search. For a long time, it has been consider...
Romuald Debruyne
67
Voted
ICCAD
1999
IEEE
113views Hardware» more  ICCAD 1999»
15 years 4 months ago
Attractor-repeller approach for global placement
Traditionally, analytic placement used linear or quadratic wirelength objective functions. Minimizing either formulation attracts cells sharing common signals (nets) together. The...
Hussein Etawil, Shawki Areibi, Anthony Vannelli
MICRO
1999
IEEE
109views Hardware» more  MICRO 1999»
15 years 4 months ago
Compiler-Directed Dynamic Computation Reuse: Rationale and Initial Results
Recent studies on value locality reveal that many instructions are frequently executed with a small variety of inputs. This paper proposes an approach that integrates architecture...
Daniel A. Connors, Wen-mei W. Hwu
RSP
1998
IEEE
188views Control Systems» more  RSP 1998»
15 years 4 months ago
Performance and Interface Buffer Size Driven Behavioral Partitioning for Embedded Systems
One of the major differences in partitioning for codesign is in the way the communication cost is evaluated. Generally the size of the edge cut-set is used. When communication bet...
T.-C. Lin, Sadiq M. Sait, Walling R. Cyre
77
Voted
SIGIR
1998
ACM
15 years 4 months ago
Improving Automatic Query Expansion
Most casual users of IR systems type short queries. Recent research has shown that adding new words to these queries via adhoc feedback improves the retrieval e ectiveness of such ...
Mandar Mitra, Amit Singhal, Chris Buckley