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2005
Tsinghua U.
15 years 3 months ago
Optimization of MPI collective communication on BlueGene/L systems
BlueGene/L is currently the world’s fastest supercomputer. It consists of a large number of low power dual-processor compute nodes interconnected by high speed torus and collect...
George Almási, Philip Heidelberger, Charles...
SIGIR
2004
ACM
15 years 2 months ago
Forming test collections with no system pooling
Forming test collection relevance judgments from the pooled output of multiple retrieval systems has become the standard process for creating resources such as the TREC, CLEF, and...
Mark Sanderson, Hideo Joho
AI
2004
Springer
15 years 2 months ago
Term-Based Clustering and Summarization of Web Page Collections
Effectively summarizing Web page collections becomes more and more critical as the amount of information continues to grow on the World Wide Web. A concise and meaningful summary ...
Yongzheng Zhang, A. Nur Zincir-Heywood, Evangelos ...
WG
2004
Springer
15 years 2 months ago
Collective Tree Spanners and Routing in AT-free Related Graphs
In this paper we study collective additive tree spanners for families of graphs that either contain or are contained in AT-free graphs. We say that a graph G = (V, E) admits a sys...
Feodor F. Dragan, Chenyu Yan, Derek G. Corneil
89
Voted
DILS
2006
Springer
15 years 1 months ago
Collection-Oriented Scientific Workflows for Integrating and Analyzing Biological Data
Steps in scientific workflows often generate collections of results, causing the data flowing through workflows to become increasingly nested. Because conventional workflow compone...
Timothy M. McPhillips, Shawn Bowers, Bertram Lud&a...