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» A testing scenario for probabilistic processes
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IAT
2008
IEEE
14 years 2 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...
ICASSP
2011
IEEE
13 years 6 days ago
Detection of targets embedded in multipath clutter with Time Reversal
—Detection of targets in complex environments is of importance in both radar and sonar applications. Recent work has shown that the use of Time Reversal (TR) techniques improves ...
Nicholas O'Donoughue, Joel Harley, José M. ...
EDBT
2008
ACM
194views Database» more  EDBT 2008»
14 years 8 months ago
XCraft: boosting the performance of active XML materialization
An active XML (AXML) document contains tags representing calls to Web services. Therefore, retrieving its contents consists in materializing its data elements by invoking the embe...
Gabriela Ruberg, Marta Mattoso
SASO
2008
IEEE
14 years 2 months ago
Determining Object Safety Using a Multiagent, Collaborative System
We consider the problem of Object Safety: how objects endowed with processing, communication, and sensing capabilities can determine their safety. We assign an agent to each objec...
Brian Quanz, Costas Tsatsoulis
ACIVS
2006
Springer
13 years 10 months ago
A Real-Time Content Adaptation Framework for Exploiting ROI Scalability in H.264/AVC
In many application scenarios, the use of Regions of Interest (ROIs) within video sequences is a useful concept. It is shown in this paper how Flexible Macroblock Ordering (FMO), d...
Peter Lambert, Davy De Schrijver, Davy Van Deursen...