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HCI
2009
14 years 7 months ago
Database-Driven Grasp Synthesis and Ergonomic Assessment for Handheld Product Design
Recently, simulation-based ergonomic assessments for handheld products, such as mobile phones, have seen a growing interest and have been increasingly studied. In these studies, th...
Keisuke Kawaguchi, Yui Endo, Satoshi Kanai
ICC
2009
IEEE
143views Communications» more  ICC 2009»
14 years 7 months ago
Throughput Improvement through Precoding in OFDMA Systems with Limited Feedback
In this paper, we study the possibility of throughput improvement through precoding in OFDMA based wireless systems with limited channel feedback. Precoding can increase the overal...
Sameh Sorour, Amin Alamdar Yazdi, Shahrokh Valaee,...
ICSOC
2009
Springer
14 years 7 months ago
A Genetic Algorithms-Based Approach for Optimized Self-protection in a Pervasive Service Middleware
With increasingly complex and heterogeneous systems in pervasive service computing, it becomes more and more important to provide self-protected services to end users. In order to ...
Weishan Zhang, Julian Schütte, Mads Ingstrup,...
DBKDA
2010
IEEE
129views Database» more  DBKDA 2010»
14 years 7 months ago
Understanding Linked Open Data as a Web-Scale Database
While Linked Open Data (LOD) has gained much attention in the recent years, requirements and the challenges concerning its usage from a database perspective are lacking. We argue t...
Michael Hausenblas, Marcel Karnstedt
IOR
2010
98views more  IOR 2010»
14 years 7 months ago
A Shadow Simplex Method for Infinite Linear Programs
We present a Simplex-type algorithm, that is, an algorithm that moves from one extreme point of the infinite-dimensional feasible region to another not necessarily adjacent extrem...
Archis Ghate, Dushyant Sharma, Robert L. Smith