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» Earth Observation Data Processing in Distributed Systems
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ICS
2005
Tsinghua U.
16 years 1 days ago
System noise, OS clock ticks, and fine-grained parallel applications
As parallel jobs get bigger in size and finer in granularity, “system noise” is increasingly becoming a problem. In fact, fine-grained jobs on clusters with thousands of SMP...
Dan Tsafrir, Yoav Etsion, Dror G. Feitelson, Scott...
HPCC
2007
Springer
16 years 21 days ago
A Fast Disaster Recovery Mechanism for Volume Replication Systems
Disaster recovery solutions have gained popularity in the past few years because of their ability to tolerate disasters and to achieve the reliability and availability. Data replic...
Yanlong Wang, Zhanhuai Li, Wei Lin
EGC
2005
Springer
16 years 1 days ago
XDTM: The XML Data Type and Mapping for Specifying Datasets
We are concerned with the following problem: How do we allow a community of users to access and process diverse data stored in many different formats? Standard data formats and da...
Luc Moreau, Yong Zhao, Ian T. Foster, Jens-S. V&ou...
SIGSOFT
2004
ACM
15 years 12 months ago
Correlation exploitation in error ranking
Static program checking tools can find many serious bugs in software, but due to analysis limitations they also frequently emit false error reports. Such false positives can easi...
Ted Kremenek, Ken Ashcraft, Junfeng Yang, Dawson R...
CLUSTER
2006
IEEE
16 years 18 days ago
Positioning Dynamic Storage Caches for Transient Data
Simulations, experiments and observatories are generating a deluge of scientific data. Even more staggering is the ever growing application demand to process and assimilate these...
Sudharshan S. Vazhkudai, Douglas Thain, Xiaosong M...