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SIGIR
2006
ACM
14 years 1 months ago
Learning user interaction models for predicting web search result preferences
Evaluating user preferences of web search results is crucial for search engine development, deployment, and maintenance. We present a real-world study of modeling the behavior of ...
Eugene Agichtein, Eric Brill, Susan T. Dumais, Rob...
SIGMETRICS
1997
ACM
111views Hardware» more  SIGMETRICS 1997»
13 years 12 months ago
Cache Behavior of Network Protocols
In this paper we present a performance study of memory reference behavior in network protocol processing, using an Internet-based protocol stack implemented in the x-kernel runnin...
Erich M. Nahum, David J. Yates, James F. Kurose, D...
APCSAC
2006
IEEE
14 years 1 months ago
A Study of the Performance Potential for Dynamic Instruction Hints Selection
Abstract. Instruction hints have become an important way to communicate compile-time information to the hardware. They can be generated by the compiler and the post-link optimizer ...
Rao Fu, Jiwei Lu, Antonia Zhai, Wei-Chung Hsu
IPPS
2000
IEEE
14 years 3 days ago
Dynamic Data Layouts for Cache-Conscious Factorization of DFT
Effective utilization of cache memories is a key factor in achieving high performance in computing the Discrete Fourier Transform (DFT). Most optimizationtechniques for computing ...
Neungsoo Park, Dongsoo Kang, Kiran Bondalapati, Vi...
USENIX
1994
13 years 9 months ago
Reducing File System Latency using a Predictive Approach
Despite impressive advances in file system throughput resulting from technologies such as high-bandwidth networks and disk arrays, file system latency has not improved and in many...
Jim Griffioen, Randy Appleton