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CCGRID
2009
IEEE
16 years 1 months ago
Improving Parallel Write by Node-Level Request Scheduling
In a cluster of multiple processors or cpu-cores, many processes may run on each compute node. Each process tends to issue contiguous I/O requests for snapshot, checkpointing or s...
Kazuki Ohta, Hiroya Matsuba, Yutaka Ishikawa
CSIE
2009
IEEE
16 years 1 months ago
Multi-directional Demosaicing for Digital Still Cameras
— To obtain the full color image, at least three channels are required at each color location, however the image sensor obtains only the intensity of the brightness and cannot se...
Taeyoung Jung, Siyoung Yang, Jechang Jeong
DATE
2009
IEEE
128views Hardware» more  DATE 2009»
16 years 1 months ago
Temperature-aware scheduler based on thermal behavior grouping in multicore systems
—Dynamic Thermal Management techniques have been widely accepted as a thermal solution for their low cost and simplicity. The techniques have been used to manage the heat dissipa...
Inchoon Yeo, Eun Jung Kim
DFT
2009
IEEE
175views VLSI» more  DFT 2009»
16 years 1 months ago
Using RRNS Codes for Cluster Faults Tolerance in Hybrid Memories
Hybrid CMOS/non-CMOS memories, in short hybrid memories, have been lauded as future ultra-capacity data memories. Nonetheless, such memories are going to suffer from high degree o...
Nor Zaidi Haron, Said Hamdioui
DSN
2009
IEEE
16 years 1 months ago
MAP-AMVA: Approximate mean value analysis of bursty systems
MAP queueing networks are recently proposed models for performance assessment of enterprise systems, such as multi-tier applications, where workloads are significantly affected b...
Giuliano Casale, Evgenia Smirni