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IAT
2008
IEEE
14 years 5 months ago
Competency-Based Intelligent Curriculum Sequencing: Comparing Two Evolutionary Approaches
The process of creating e-learning contents using reusable learning objects (LOs) can be broken down in two sub-processes: LOs finding and LO sequencing. Although semiautomatic to...
Luis de Marcos, Roberto Barchino, José-Javi...
ICPR
2008
IEEE
14 years 5 months ago
Approximation of salient contours in cluttered scenes
This paper proposes a new approach to describe the salient contours in cluttered scenes. No need to do the preprocessing, such as edge detection, we directly use a set of random s...
Rui Huang, Nong Sang, Qiling Tang
INFOCOM
2008
IEEE
14 years 5 months ago
Power Awareness in Network Design and Routing
Abstract—Exponential bandwidth scaling has been a fundamental driver of the growth and popularity of the Internet. However, increases in bandwidth have been accompanied by increa...
Joseph Chabarek, Joel Sommers, Paul Barford, Crist...
ISPDC
2008
IEEE
14 years 5 months ago
Performance Analysis of Grid DAG Scheduling Algorithms using MONARC Simulation Tool
This paper presents a new approach for analyzing the performance of grid scheduling algorithms for tasks with dependencies. Finding the optimal procedures for DAG scheduling in Gr...
Florin Pop, Ciprian Dobre, Valentin Cristea
VTC
2008
IEEE
125views Communications» more  VTC 2008»
14 years 5 months ago
A Bio-Inspired Scheduling Scheme for Wireless Sensor Networks
— Sensor networks with a large amount of sensor nodes usually have high redundancy in sensing coverage. The network lifetime can be further extended by proper scheduling and putt...
Chi-Tsun Cheng, Chi Kong Tse, Francis C. M. Lau