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IJCNN
2008
IEEE
14 years 5 months ago
Image clustering with spiking neuron network
— The process of segmenting images is one of the most critical ones in automatic image analysis whose goal can be regarded as to find what objects are presented in images. Artifi...
B. Meftah, A. Benyettou, Olivier Lezoray, W. QingX...
SASO
2008
IEEE
14 years 5 months ago
Nature-Inspired Spatial Metaphors for Pervasive Service Ecosystems
Innovative paradigms and frameworks have to be identified to enable the effective deployment and execution of pervasive computing services. Such frameworks must be conceived so a...
Cynthia Villalba, Alberto Rosi, Mirko Viroli, Fran...
HICSS
2007
IEEE
131views Biometrics» more  HICSS 2007»
14 years 5 months ago
Ambiguities in Sketch-Based Interfaces
Sketch-based interaction is an intuitive, simple communication method. However, it has several critical aspects, due to difficulties during the interpretation step by the computer...
Danilo Avola, Maria Chiara Caschera, Fernando Ferr...
HICSS
2007
IEEE
129views Biometrics» more  HICSS 2007»
14 years 5 months ago
The Impact of Negative Relations on Performance and Satisfaction in Group Work
This paper reports on a case study conducted to guide the design and implementation of a group support system. Network analysis of student self-reported interactions was conducted...
Ling Xia, N. Sadat Shami, Y. Connie Yuan, Geri Gay
ICALT
2007
IEEE
14 years 5 months ago
Towards a Unified Learning Style Model in Adaptive Educational Systems
Accommodating learning styles in adaptive educational systems represents an important step towards providing individualized instruction. The paper summarizes the main results repo...
Elvira Popescu, Philippe Trigano, Costin Badica