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IADIS
2008
15 years 8 months ago
Usability Evaluation Of The Moodle System From The Teachers' Perspective
This article presents an empirical study performed to evaluate the Moodle usability, from the point of view of teachers who are using this system to support their classes. The usa...
Tereza G. Kirner, Carlos de A. Custódio, Cl...
ICES
2003
Springer
112views Hardware» more  ICES 2003»
16 years 1 days ago
Using Negative Correlation to Evolve Fault-Tolerant Circuits
In this paper, we show how artificial evolution can be used to improve the fault-tolerance of electronic circuits. We show that evolution is able to improve the fault tolerance of...
Thorsten Schnier, Xin Yao
ICASSP
2008
IEEE
16 years 1 months ago
Target detection and identification using canonical correlation analysis and subspace partitioning
We present a data-driven approach for target detection and identification based on a linear mixture model. Our aim is to determine the existence of certain targets in a mixture w...
Wei Wang 0018, Tülay Adali, Darren Emge
ICRA
2008
IEEE
151views Robotics» more  ICRA 2008»
16 years 1 months ago
Landing a UAV on a runway using image registration
— In this paper we present a system that uses only vision to land a UAV on a runway. We describe a method for estimating the relative location of the runway as an image by perfor...
Andrew Miller, Mubarak Shah, Don Harper
GECCO
2005
Springer
16 years 10 days ago
Using gene deletion and gene duplication in evolution strategies
Self-adaptation of the mutation strengths is a powerful mechanism in evolution strategies (ES), but it can fail. As a consequence premature convergence or ending up in a local opt...
Karlheinz Schmitt