13977 search results - page 466 / 2796 » Evolution in complex systems |
162
click to vote
IADIS
2003
15 years 8 months ago
2003
We present a simulation model used to evaluate a distributed search engine by modelling its performance. The model is designed to aid performance-driven evolution of the system. W...
173
click to vote
AUTOMATICA
2008
15 years 7 months ago
2008
This paper presents a new approach to guaranteed state estimation for nonlinear discrete-time systems with a bounded description of noise and parameters. The sets of states that a...
171
click to vote
CORR
2006
Springer
15 years 7 months ago
2006
Springer
Abstract--This paper examines the performance of decisionfeedback-based iterative channel estimation and multiuser detection in channel coded aperiodic direct sequence code divisio...
202
click to vote
JODS
2006
15 years 7 months ago
2006
Abstract. We study the exchange of information in collective information systems mediated by information agents, focusing specifically on the problem of semantic interoperability. ...
166
click to vote
ENTCS
2007
15 years 7 months ago
2007
The aim of the paper is to revisit the model of Biological Regulatory Networks (BRN) which was proposed by René Thomas to model the interactions between a set of genes. We give a...