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» Experiences with the DEVStone benchmark
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SIGIR
2009
ACM
14 years 5 months ago
Fast nonparametric matrix factorization for large-scale collaborative filtering
With the sheer growth of online user data, it becomes challenging to develop preference learning algorithms that are sufficiently flexible in modeling but also affordable in com...
Kai Yu, Shenghuo Zhu, John D. Lafferty, Yihong Gon...
CODES
2008
IEEE
14 years 5 months ago
Static analysis of processor stall cycle aggregation
Processor Idle Cycle Aggregation (PICA) is a promising approach for low power execution of processors, in which small memory stalls are aggregated to create a large one, and the p...
Jongeun Lee, Aviral Shrivastava
DATE
2008
IEEE
104views Hardware» more  DATE 2008»
14 years 5 months ago
Multi-Vector Tests: A Path to Perfect Error-Rate Testing
The importance of testing approaches that exploit error tolerance to improve yield has previously been established. Error rate, defined as the percentage of vectors for which the...
Shideh Shahidi, Sandeep Gupta
FCCM
2008
IEEE
212views VLSI» more  FCCM 2008»
14 years 5 months ago
Map-reduce as a Programming Model for Custom Computing Machines
The map-reduce model requires users to express their problem in terms of a map function that processes single records in a stream, and a reduce function that merges all mapped out...
Jackson H. C. Yeung, C. C. Tsang, Kuen Hung Tsoi, ...
CGO
2007
IEEE
14 years 5 months ago
Persistent Code Caching: Exploiting Code Reuse Across Executions and Applications
Run-time compilation systems are challenged with the task of translating a program’s instruction stream while maintaining low overhead. While software managed code caches are ut...
Vijay Janapa Reddi, Dan Connors, Robert Cohn, Mich...