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» Optimization of Collective Reduction Operations
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75
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CLUSTER
2004
IEEE
15 years 1 months ago
On optimizing collective communication
In this paper we discuss issues related to the highperformance implementation of collective communications operations on distributed-memory computer architectures. Using a combina...
E. W. Chan, M. F. Heimlich, Avi Purkayastha, Rober...
70
Voted
IPPS
1998
IEEE
15 years 1 months ago
Compiler-Optimization of Implicit Reductions for Distributed Memory Multiprocessors
This paper presents reduction recognition and parallel code generationstrategies for distributed-memorymultiprocessors. We describe techniques to recognize a broad range of implic...
Bo Lu, John M. Mellor-Crummey
SIGIR
2012
ACM
13 years 2 days ago
Optimizing positional index structures for versioned document collections
Versioned document collections are collections that contain multiple versions of each document. Important examples are Web archives, Wikipedia and other wikis, or source code and ...
Jinru He, Torsten Suel
ICML
2008
IEEE
15 years 10 months ago
Optimizing estimated loss reduction for active sampling in rank learning
Learning to rank is becoming an increasingly popular research area in machine learning. The ranking problem aims to induce an ordering or preference relations among a set of insta...
Pinar Donmez, Jaime G. Carbonell
WSC
1998
14 years 11 months ago
Effective Implementation of Cycle Time Reduction Strategies for Semiconductor Back-end Manufacturing
Using discrete-event simulation models, a study was conducted to evaluate the current production practices of a high-volume semiconductor back-end operation. The overall goal was ...
Joerg Domaschke, Steven Brown, Jennifer Robinson, ...