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COGSR
2011
109views more  COGSR 2011»
13 years 2 months ago
How groups develop a specialized domain vocabulary: A cognitive multi-agent model
We simulate the evolution of a domain vocabulary in small communities. Empirical data show that human communicators can evolve graphical languages quickly in a constrained task (P...
David Reitter, Christian Lebiere
CORR
2011
Springer
217views Education» more  CORR 2011»
13 years 2 months ago
Boolean Networks Design by Genetic Algorithms
Abstract. We present and discuss the results of an experimental analysis in the design of Boolean networks by means of genetic algorithms. A population of networks is evolved with ...
Andrea Roli, Cristian Arcaroli, Marco Lazzarini, S...
TIT
2011
127views more  TIT 2011»
13 years 2 months ago
Semiunitary Precoding for Spatially Correlated MIMO Channels
— The focus of this paper is on spatial precoding in correlated multi-antenna channels where the number of datastreams is adapted independent of the number of transmit antennas. ...
Vasanthan Raghavan, Akbar M. Sayeed, Venugopal V. ...
ICDE
2011
IEEE
233views Database» more  ICDE 2011»
12 years 11 months ago
Schema evolution analysis for embedded databases
—Dynamic software updating research efforts have mostly been focused on updating application code and in-memory state. As more and more applications use embedded databases for st...
Shengfeng Wu, Iulian Neamtiu
INFOCOM
2011
IEEE
12 years 11 months ago
A real-time multicast routing scheme for multi-hop switched fieldbuses
—The rapid scaling up of Networked Control Systems (NCS) is forcing traditional single-hop shared medium industrial fieldbuses (a.k.a. fieldbuses) to evolve toward multi-hop sw...
Lixiong Chen, Xue Liu, Qixin Wang, Yufei Wang