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SIGIR
2010
ACM
15 years 5 months ago
On performance of topical opinion retrieval
We investigate the effectiveness of both the standard evaluation measures and the opinion component for topical opinion retrieval. We analyze how relevance is affected by opinio...
Giambattista Amati, Giuseppe Amodeo, Valerio Capoz...
SIGMETRICS
2010
ACM
155views Hardware» more  SIGMETRICS 2010»
15 years 5 months ago
Blackbox prediction of the impact of DVFS on end-to-end performance of multitier systems
Dynamic voltage and frequency scaling (DVFS) is a wellknown technique for gaining energy savings on desktop and laptop computers. However, its use in server settings requires care...
Shuyi Chen, Kaustubh R. Joshi, Matti A. Hiltunen, ...
JDCTA
2010
172views more  JDCTA 2010»
15 years 1 months ago
Performance Test of An Embedded Real-Time Operating System Based on A New High-Security NetWork Computer
Performance indexes of the embedded real-time operating system are not isolated but interacting with each other. Two sets of elements aiming to describe the relationship between t...
Gengxin Sun, Fengjing Shao Name, Sheng Bin
172
Voted
CCS
2001
ACM
15 years 11 months ago
The performance of public key-enabled kerberos authentication in mobile computing applications
Authenticating mobile computing users can require a significant amount of processing and communications resources— particularly when protocols based on public key encryption are...
Alan Harbitter, Daniel A. Menascé
CLUSTER
2007
IEEE
16 years 1 months ago
Balancing productivity and performance on the cell broadband engine
— The Cell Broadband Engine (BE) is a heterogeneous multicore processor, combining a general-purpose POWER architecture core with eight independent single-instructionmultiple-dat...
Sadaf R. Alam, Jeremy S. Meredith, Jeffrey S. Vett...