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» Performance Analysis of a Cluster File System
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PDIS
1993
IEEE
15 years 6 months ago
Log-Based Directory Resolution in the Coda File System
semantic knowledge all concurrent partitionedAbstract updates to an object must be treated as conflicting, andOptimistic replication is an important technique for merged manually b...
Puneet Kumar, Mahadev Satyanarayanan
73
Voted
CLUSTER
2002
IEEE
15 years 6 months ago
Noncontiguous I/O through PVFS
With the tremendous advances in processor and memory technology, I/O has risen to become the bottleneck in high-performance computing for many applications. The development of par...
Avery Ching, Alok N. Choudhary, Wei-keng Liao, Rob...
CLUSTER
2002
IEEE
15 years 6 months ago
Cluster Based Hybrid Hash Join: Analysis and Evaluation
The join is the most important, but also the most time consuming operation in relational database systems. We implemented the parallel Hybrid Hash Join algorithm on a PC-cluster a...
Erich Schikuta, Peter Kirkovits
129
Voted
CIVR
2008
Springer
125views Image Analysis» more  CIVR 2008»
15 years 3 months ago
Leveraging user query log: toward improving image data clustering
Image clustering is useful in many retrieval and classification applications. The main goal of image clustering is to partition a given dataset into salient clusters such that the...
Hao Cheng, Kien A. Hua, Khanh Vu
159
Voted
DATAMINE
1999
140views more  DATAMINE 1999»
15 years 1 months ago
A Scalable Parallel Algorithm for Self-Organizing Maps with Applications to Sparse Data Mining Problems
Abstract. We describe a scalable parallel implementation of the self organizing map (SOM) suitable for datamining applications involving clustering or segmentation against large da...
Richard D. Lawrence, George S. Almasi, Holly E. Ru...