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SC
2004
ACM
15 years 5 months ago
A Performance and Scalability Analysis of the BlueGene/L Architecture
This paper is structured as follows. Section 2 gives an architectural description of BlueGene/L. Section 3 analyzes the issue of “computational noise” – the effect that the o...
Kei Davis, Adolfy Hoisie, Greg Johnson, Darren J. ...
PAKDD
2010
ACM
198views Data Mining» more  PAKDD 2010»
15 years 4 months ago
A Better Strategy of Discovering Link-Pattern Based Communities by Classical Clustering Methods
Abstract. The definition of a community in social networks varies with applications. To generalize different types of communities, the concept of linkpattern based community was pr...
Chen-Yi Lin, Jia-Ling Koh, Arbee L. P. Chen
IPPS
2006
IEEE
15 years 5 months ago
Coterminous locality and coterminous group data prefetching on chip-multiprocessors
Due to shared cache contentions and interconnect delays, data prefetching is more critical in alleviating penalties from increasing memory latencies and demands on Chip-Multiproce...
Xudong Shi, Zhen Yang, Jih-Kwon Peir, Lu Peng, Yen...
CGO
2005
IEEE
15 years 5 months ago
A General Compiler Framework for Speculative Optimizations Using Data Speculative Code Motion
Data speculative optimization refers to code transformations that allow load and store instructions to be moved across potentially dependent memory operations. Existing research w...
Xiaoru Dai, Antonia Zhai, Wei-Chung Hsu, Pen-Chung...
PLDI
1998
ACM
15 years 3 months ago
Type-Based Alias Analysis
This paper evaluates three alias analyses based on programming language types. The first analysis uses type compatibility to determine aliases. The second extends the first by u...
Amer Diwan, Kathryn S. McKinley, J. Eliot B. Moss