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SOCRATES
2008
13 years 10 months ago
Social Networks and Knowledge Construction Promotion in e-Learning Contexts
The presentation concerns the "Minerva" project co-financed by E.U. aiming at identifying and promoting "good practice" in the design and delivery of e-learnin...
Maria Cristina Matteucci, Carlos Tomasetto, Felice...
MMNS
2007
113views Multimedia» more  MMNS 2007»
13 years 10 months ago
Measuring Interaction QoE in Internet Videoconferencing
Internet videoconferencing has emerged as a viable medium for communication and entertainment. However, its widespread use is being challenged. This is because videoconference end-...
Prasad Calyam, Mark Haffner, Eylem Ekici, Chang-Gu...
ICPR
2008
IEEE
14 years 2 months ago
Phase diagram of a long bar under a higher-order active contour energy: Application to hydrographic network extraction from VHR
The segmentation of networks is important in several imaging domains, and models incorporating prior shape knowledge are often essential for the automatic performance of this task...
Aymen El Ghoul, Ian H. Jermyn, Josiane Zerubia
GLOBECOM
2010
IEEE
13 years 6 months ago
Performance of Opportunistic Spectrum OFDMA Network with Users of Different Priorities and Traffic Characteristics
We propose an analytical model to assess the throughput and connection blocking rate of Opportunistic Spectrum Orthogonal Frequency Division Multiple Access network constituted of ...
Jihoon Park, Przemyslaw Pawelczak, Pål Gr&os...
SECON
2008
IEEE
14 years 2 months ago
Making Sensor Networks Accessible to Undergraduates Through Activity-Based Laboratory Materials
In 2003, the MIT Technology Review magazine listed wireless sensor networks as one of “Ten Emerging Technologies That Will Change the World” [2]. Five years later, are wireles...
Jens Mache, Damon Tyman, Nirupama Bulusu