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IPPS
2007
IEEE
15 years 8 months ago
An Implementation and Evaluation of Client-Side File Caching for MPI-IO
Client-side file caching has long been recognized as a file system enhancement to reduce the amount of data transfer between application processes and I/O servers. However, cach...
Wei-keng Liao, Avery Ching, Kenin Coloma, Alok N. ...
ICS
2004
Tsinghua U.
15 years 7 months ago
Evaluating support for global address space languages on the Cray X1
The Cray X1 was recently introduced as the first in a new line of parallel systems to combine high-bandwidth vector processing with an MPP system architecture. Alongside capabili...
Christian Bell, Wei-Yu Chen, Dan Bonachea, Katheri...
CVIU
2007
240views more  CVIU 2007»
15 years 1 months ago
Objective evaluation of approaches of skin detection using ROC analysis
Skin detection is an important indicator of human presence and actions in many domains, including interaction, interfaces and security. It is commonly performed in three steps: tr...
Stephen Schmugge, Sriram Jayaram, Min C. Shin, Leo...
131
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SENSYS
2004
ACM
15 years 7 months ago
Medians and beyond: new aggregation techniques for sensor networks
Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensors, however, have significant power constraint (battery life), makin...
Nisheeth Shrivastava, Chiranjeeb Buragohain, Divya...
KDD
2010
ACM
235views Data Mining» more  KDD 2010»
15 years 5 months ago
New perspectives and methods in link prediction
This paper examines important factors for link prediction in networks and provides a general, high-performance framework for the prediction task. Link prediction in sparse network...
Ryan Lichtenwalter, Jake T. Lussier, Nitesh V. Cha...