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EUC
2007
Springer
16 years 25 days ago
On Using Probabilistic Forwarding to Improve HEC-Based Data Forwarding in Opportunistic Networks
In this paper, we propose the HEC-PF scheme, an enhancement of our previous H-EC scheme for effective data forwarding in opportunistic networks. The enhanced scheme modifies the a...
Ling-Jyh Chen, Cheng-Long Tseng, Cheng-Fu Chou
SEKE
2007
Springer
16 years 23 days ago
Improving Separation of Concerns in the Development of Scientific Applications
High performance computing (HPC) is gaining popularity in solving scientific applications. Using the current programming standards, however, it takes an HPC expert to efficiently ...
Seyed Masoud Sadjadi, J. Martínez, T. Soldo...
CODES
2006
IEEE
16 years 22 days ago
Hardware assisted pre-emptive control flow checking for embedded processors to improve reliability
Reliability in embedded processors can be improved by control flow checking and such checking can be conducted using software or hardware. Proposed software-only approaches suffe...
Roshan G. Ragel, Sri Parameswaran
GLOBECOM
2006
IEEE
16 years 21 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
CEC
2005
IEEE
16 years 8 days ago
Improvements to the scalability of multiobjective clustering
In previous work, we have proposed a novel approach to data clustering based on the explicit optimization of a partitioning with respect to two complementary clustering objectives ...
Julia Handl, Joshua D. Knowles