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CAEPIA
2003
Springer
14 years 3 months ago
X-Learn: An Intelligent Educational System Oriented towards the Net
Nowadays, there is a need for smart learning environments that offer personal services with capabilities to learn, reason, have autonomy and be totally dynamic. In this paper, we p...
Juan C. Burguillo-Rial, Ernesto Vázquez
GECCO
2004
Springer
14 years 3 months ago
An Evolved Autonomous Controller for Satellite Task Scheduling
Abstract. A scheduling algorithm for satellites imaging tasks in a dynamic and uncertain environment. The environment is dynamic in the sense that imaging tasks will be added or re...
Darren M. Chitty
CGI
2004
IEEE
14 years 2 months ago
Interactive Rendering with LOD Control and Occlusion Culling Based on Polygon Hierarchies
This paper presents a new method of combining dynamic control of LOD and conservative occlusion culling based on a new hierarchical data structure of polygons. Our method is effec...
Tokuo Tsuji, Hongbin Zha, Ryo Kurazume, Tsutomu Ha...
ISCAS
1995
IEEE
72views Hardware» more  ISCAS 1995»
14 years 1 months ago
Implementation and Test Results of a Chip for the Separation of Mixed Signals
We describe an algorithm and chip implementation for separating a mixture of unknown, but independent, temporal signals in static and dynamic environments. The proposed algorithm,...
Ammar B. A. Gharbi, Fathi M. A. Salam
ISJ
2002
136views more  ISJ 2002»
13 years 10 months ago
Reconciling user and project manager perceptions of IT project risk: a Delphi study
In an increasingly dynamic business environment characterized by fast cycle times, shifting markets and unstable technology, a business organization's survival hinges on its a...
Mark Keil, Amrit Tiwana, Ashley A. Bush