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GLOBECOM
2006
IEEE
16 years 28 days ago
Improved High-rate Space-Time-Frequency Block Codes
— High-rate space-time-frequency block codes (STFBC) are promising for achieving high bandwidth efficiency, low overhead and latency. Recently, a class of low-complexity STFBC m...
Jinsong Wu, Steven D. Blostein
IPPS
2006
IEEE
16 years 27 days ago
On the performance of parallel normalized explicit preconditioned conjugate gradient type methods
A new class of parallel normalized preconditioned conjugate gradient type methods in conjunction with normalized approximate inverses algorithms, based on normalized approximate f...
George A. Gravvanis, Konstantinos M. Giannoutakis
ISSRE
2006
IEEE
16 years 27 days ago
Web Application Testing with Customized Test Requirements - An Experimental Comparison Study
Test suite reduction uses test requirement coverage to determine if the reduced test suite maintains the original suite’s requirement coverage. Based on observations from our pr...
Sreedevi Sampath, Sara Sprenkle, Emily Gibson, Lor...
QEST
2006
IEEE
16 years 27 days ago
Load Balancing for Performance Differentiation in Dual-Priority Clustered Servers
Size-based policies have been known to successfully balance load and improve performance in homogeneous cluster environments where a dispatcher assigns a job to a server strictly ...
Ningfang Mi, Qi Zhang, Alma Riska, Evgenia Smirni
PADS
2006
ACM
16 years 25 days ago
Intelligent Management of Data Driven Simulations to Support Model Building
Artificial intelligence (AI) can contribute to the management of a data driven simulation system, in particular with regard to adaptive selection of data and refinement of the mo...
Catriona Kennedy, Georgios K. Theodoropoulos