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ICALT
2007
IEEE
16 years 29 days ago
The Web 2.0 Driven SECI Model Based Learning Process
Nonaka and his knowledge transformation model SECI revolutionized the thinking about organizations as social learning systems. He introduced technical concepts like hypertext into...
Mohamed Amine Chatti, Ralf Klamma, Matthias Jarke,...
ICASSP
2007
IEEE
16 years 29 days ago
Temporal Modeling of Slide Change in Presentation Videos
We develop a general framework to automatically match electronic slides to the videos of corresponding presentations. Applications include supporting indexing and browsing of educ...
Quanfu Fan, Arnon Amir, Kobus Barnard, Ranjini Swa...
ICMCS
2007
IEEE
180views Multimedia» more  ICMCS 2007»
16 years 28 days ago
Discrete Regularization for Perceptual Image Segmentation via Semi-Supervised Learning and Optimal Control
In this paper, we present a regularization approach on discrete graph spaces for perceptual image segmentation via semisupervised learning. In this approach, first, a spectral cl...
Hongwei Zheng, Olaf Hellwich
ICNS
2007
IEEE
16 years 28 days ago
Grid-enpowered Optical Burst Switched Network: Architecture, Protocols and Testbed
Abstract—This paper presents a novel architecture for Gridenabled optical burst switched networks. We suggest an overall Grid network architecture and we propose a Grid Optical U...
Georgios Zervas, Reza Nejabati, Dimitra Simeonidou
IROS
2007
IEEE
157views Robotics» more  IROS 2007»
16 years 28 days ago
Combining motion from texture and lines for visual navigation
— Two novel methods for computing 3D structure information from video for a piecewise planar scene are presented. The first method is based on a new line constraint, which clear...
Konstantinos Bitsakos, Li Yi, Cornelia Fermül...