Sciweavers

1344 search results - page 64 / 269
» Problem Solving with Adaptive Feedback
Sort
View
AIED
2009
Springer
14 years 3 months ago
Scaffolding Motivation and Metacognition in Learning Programming
This paper explores the role that feedback based on past actions and motivational states of the learner can have in a motivationally and metacognitively aware Intelligent Tutoring ...
Alison Hull, Benedict du Boulay
CEC
2009
IEEE
14 years 1 months ago
A cooperative coevolutionary algorithm with Correlation based Adaptive Variable Partitioning
—A cooperative coevolutionary algorithm (CCEA) is an extension to an evolutionary algorithm (EA); it employs a divide and conquer strategy to solve an optimization problem. In it...
Tapabrata Ray, Xin Yao
ESCIENCE
2007
IEEE
14 years 22 days ago
Using Ant Colony Optimisation to Improve the Efficiency of Small Meander Line RFID Antennas
Increasing the efficiency of meander line antennas is an important real-world problem within radio frequency identification (RFID). Meta-heuristic search algorithms, such as ant c...
Marcus Randall, Andrew Lewis, Amir Galehdar, David...
ICC
2007
IEEE
135views Communications» more  ICC 2007»
14 years 3 months ago
Adaptive Throughput Optimization for MIMO Systems in Rayleigh Fading Channels
—We consider the adaptive throughput optimization problem for multiple-input multiple-output (MIMO) systems in Rayleigh fading channels. With perfect channel knowledge at the tra...
Younggeun Cho, Min-Sung Kim, Fouad A. Tobagi
GECCO
2009
Springer
131views Optimization» more  GECCO 2009»
14 years 21 days ago
Adaptive evolution: an efficient heuristic for global optimization
This paper presents a novel evolutionary approach to solve numerical optimization problems, called Adaptive Evolution (AEv). AEv is a new micro-population-like technique because i...
Francisco Viveros Jiménez, Efrén Mez...