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» Gaussian Process modeling of large scale terrain
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SIGIR
2004
ACM
15 years 3 months ago
A nonparametric hierarchical bayesian framework for information filtering
Information ï¬ltering has made considerable progress in recent years.The predominant approaches are content-based methods and collaborative methods. Researchers have largely conc...
Kai Yu, Volker Tresp, Shipeng Yu
IWSOS
2009
Springer
15 years 4 months ago
Self-organized Evacuation Based on LifeBelt
Abstract. In this paper, we have investigated the feasibility of a selforganized evacuation process when compared with a centralized control. The evacuation strategy is based on â€...
Kashif Zia, Alois Ferscha
WIAMIS
2009
IEEE
15 years 4 months ago
Adaptive gesture recognition in Human Computer Interaction
An adaptive, invariant to user performance fluctuation or noisy input signal, gesture recognition scheme is presented based on Self Organizing Maps, Markov Models and Levenshtein...
George Caridakis, Kostas Karpouzis, Athanasios I. ...
DSRT
2009
IEEE
15 years 4 months ago
On the Efficiency of LifeBelt Based Crowd Evacuation
—To support the evacuation process of crowds from emergency situations, we have developed a wearable device, LifeBelt, for vibro tactile guidance of individuals in panic towards ...
Alois Ferscha, Kashif Zia
GIS
2006
ACM
14 years 9 months ago
B-Spline curve smoothing under position constraints for line generalisation
Currently, most of the operations performed for the construction of marine charts are still done manually. However, with the development of more and more powerful techniques, new ...
Eric Guilbert, Hui Lin 0002