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CLUSTER
2003
IEEE
14 years 2 months ago
Coordinated Checkpoint versus Message Log for Fault Tolerant MPI
— Large Clusters, high availability clusters and Grid deployments often suffer from network, node or operating system faults and thus require the use of fault tolerant programmin...
Aurelien Bouteiller, Pierre Lemarinier, Gér...
GIS
2010
ACM
13 years 7 months ago
Bridge detection in grid terrains and improved drainage enforcement
Bare Earth gridded digital elevation models (DEMs) are often used to extract hydrologic features such as rivers and watersheds. DEMs must be conditioned by removing spurious sinks...
Ryan Carlson, Andrew Danner
KDD
2007
ACM
191views Data Mining» more  KDD 2007»
14 years 9 months ago
Modeling relationships at multiple scales to improve accuracy of large recommender systems
The collaborative filtering approach to recommender systems predicts user preferences for products or services by learning past useritem relationships. In this work, we propose no...
Robert M. Bell, Yehuda Koren, Chris Volinsky
POPL
2000
ACM
14 years 1 months ago
Enforcing Trace Properties by Program Transformation
We propose an automatic method to enforce trace properties on programs. The programmer specifies the property separately from the program; a program transformer takes the program...
Thomas Colcombet, Pascal Fradet
EUROPAR
2009
Springer
14 years 1 months ago
Automatic Calibration of Performance Models on Heterogeneous Multicore Architectures
Multicore architectures featuring specialized accelerators are getting an increasing amount of attention, and this success will probably influence the design of future High Perfor...
Cédric Augonnet, Samuel Thibault, Raymond N...