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» Efficient operating system support for group unicast
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ICDE
2009
IEEE
138views Database» more  ICDE 2009»
14 years 7 months ago
Similarity Group-By
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Walid G. Aref, Mohamed H. Ali
CLUSTER
2007
IEEE
15 years 1 months ago
Efficient asynchronous memory copy operations on multi-core systems and I/OAT
Bulk memory copies incur large overheads such as CPU stalling (i.e., no overlap of computation with memory copy operation), small register-size data movement, cache pollution, etc...
Karthikeyan Vaidyanathan, Lei Chai, Wei Huang, Dha...
MICRO
2010
IEEE
149views Hardware» more  MICRO 2010»
14 years 7 months ago
Improving SIMT Efficiency of Global Rendering Algorithms with Architectural Support for Dynamic Micro-Kernels
Wide Single Instruction, Multiple Thread (SIMT) architectures often require a static allocation of thread groups that are executed in lockstep throughout the entire application ker...
Michael Steffen, Joseph Zambreno
SIGOPSE
1994
ACM
15 years 1 months ago
Using Active Messages to Support Shared Objects
This paper discusses a reliable group communication system using active messages to update shared objects. We discuss the model, implementation techniques, and our preliminary per...
Leendert van Doorn, Andrew S. Tanenbaum
74
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CONCURRENCY
2006
140views more  CONCURRENCY 2006»
14 years 9 months ago
An efficient memory operations optimization technique for vector loops on Itanium 2 processors
To keep up with a large degree of instruction level parallelism (ILP), the Itanium 2 cache systems use a complex organization scheme: load/store queues, banking and interleaving. ...
William Jalby, Christophe Lemuet, Sid Ahmed Ali To...