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» Concurrency, Time, and Constraints
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TROB
2002
212views more  TROB 2002»
15 years 6 months ago
Path planning for robust image-based control
Abstract-- Vision feedback control loop techniques are efficient for a large class of applications but they come up against difficulties when the initial and desired robot position...
Youcef Mezouar, François Chaumette
TWC
2008
235views more  TWC 2008»
15 years 6 months ago
Optimal spectrum sensing framework for cognitive radio networks
Spectrum sensing is the key enabling technology for cognitive radio networks. The main objective of spectrum sensing is to provide more spectrum access opportunities to cognitive r...
Won-Yeol Lee, Ian F. Akyildiz
IJSNET
2010
122views more  IJSNET 2010»
15 years 5 months ago
Ensuring high sensor data quality through use of online outlier detection techniques
: Data collected by Wireless Sensor Networks (WSNs) are inherently unreliable. Therefore, to ensure high data quality, secure monitoring, and reliable detection of interesting and ...
Yang Zhang, Nirvana Meratnia, Paul J. M. Havinga
JMS
2010
105views more  JMS 2010»
15 years 5 months ago
Applying Non-synchronized E-learning to the Nursing Clinical Ladder System
The time and spatial constraints of face-to-face learning often affect nursing staff’s inclination to enroll in ladder system training classes. Hence, their competence in clinica...
Li-Jung Leu, Hsueh-Chih Liao, I-Chiu Chang, Zhi-Yu...
TALG
2010
110views more  TALG 2010»
15 years 5 months ago
Approximating fractional hypertree width
Fractional hypertree width is a hypergraph measure similar to tree width and hypertree width. Its algorithmic importance comes from the fact that, as shown in previous work [14], ...
Dániel Marx