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107
Voted
VTC
2010
IEEE
150views Communications» more  VTC 2010»
14 years 11 months ago
Optimizing Training-Based MIMO Systems: How Much Time is Needed for Actual Transmission?
—We study the design of training-based multiple-input multiple-output systems in two block-wise transmission schemes. The conventional transmission scheme has a fixed amount of ...
Xiangyun Zhou, Parastoo Sadeghi, Tharaka A. Lamahe...
101
Voted
LICS
1997
IEEE
15 years 4 months ago
How Much Memory is Needed to Win Infinite Games?
We consider a class of infinite two-player games on finitely coloured graphs. Our main question is: given a winning condition, what is the inherent blow-up (additional memory) of ...
Stefan Dziembowski, Marcin Jurdzinski, Igor Waluki...
102
Voted
GLOBECOM
2009
IEEE
15 years 7 months ago
How Much Training Is Needed for Iterative Multiuser Detection and Decoding?
Abstract—This paper studies large randomly spread directsequence code-division multiple-access system operating over a block fading multipath channel. Channel knowledge is obtain...
Mikko Vehkaperä, Keigo Takeuchi, Ralf R. M&uu...
124
Voted
SIGSOFT
2010
ACM
14 years 11 months ago
Why do we need personality diversity in software engineering?
Diversity of skills is good for society, it is also good in problem solving because different people see a problem from several perspectives, so diversity should be good for softw...
Luiz Fernando Capretz, Faheem Ahmed
131
Voted
LREC
2008
180views Education» more  LREC 2008»
15 years 2 months ago
Do we Still Need Gold Standards for Evaluation?
The availability of a huge mass of textual data in electronic format has increased the need for fast and accurate techniques for textual data processing. Machine learning and stat...
Thierry Poibeau, Cédric Messiant