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» Performance Evaluation of Selected Job Management Systems
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MICRO
2008
IEEE
149views Hardware» more  MICRO 2008»
15 years 4 months ago
Prefetch-Aware DRAM Controllers
Existing DRAM controllers employ rigid, non-adaptive scheduling and buffer management policies when servicing prefetch requests. Some controllers treat prefetch requests the same ...
Chang Joo Lee, Onur Mutlu, Veynu Narasiman, Yale N...
RECSYS
2009
ACM
15 years 2 months ago
The impact of ambiguity and redundancy on tag recommendation in folksonomies
Collaborative tagging applications have become a popular tool allowing Internet users to manage online resources with tags. Most collaborative tagging applications permit unsuperv...
Jonathan Gemmell, Maryam Ramezani, Thomas Schimole...
SSD
1999
Springer
106views Database» more  SSD 1999»
15 years 2 months ago
XZ-Ordering: A Space-Filling Curve for Objects with Spatial Extension
There is an increasing need to integrate spatial index structures into commercial database management systems. In geographic information systems (GIS), huge amounts of information ...
Christian Böhm, Gerald Klump, Hans-Peter Krie...
SYSTOR
2010
ACM
15 years 2 months ago
On the DMA mapping problem in direct device assignment
I/O intensive workloads running in virtual machines can suffer massive performance degradation. Direct assignment of I/O devices to virtual machines is the best performing I/O vir...
Ben-Ami Yassour, Muli Ben-Yehuda, Orit Wasserman
MOBISYS
2007
ACM
15 years 9 months ago
SmokeScreen: flexible privacy controls for presence-sharing
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
Landon P. Cox, Angela Dalton, Varun Marupadi