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» Anonymizing Temporal Data
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PAM
2010
Springer
15 years 3 months ago
A Longitudinal View of HTTP Traffic
Abstract. In this paper we analyze three and a half years of HTTP traffic observed at a small research institute to characterize the evolution of various facets of web operation. W...
Tom Callahan, Mark Allman, Vern Paxson
GRAPHICSINTERFACE
2008
15 years 3 months ago
A model of non-preferred hand mode switching
Effective mode-switching techniques provide users of tablet interfaces with access to a rich set of behaviors. While many researchers have studied the relative performance of mode...
Jaime Ruiz, Andrea Bunt, Edward Lank
ICMLA
2007
15 years 3 months ago
Uncertainty optimization for robust dynamic optical flow estimation
We develop an optical flow estimation framework that focuses on motion estimation over time formulated in a Dynamic Bayesian Network. It realizes a spatiotemporal integration of ...
Volker Willert, Marc Toussaint, Julian Eggert, Edg...
NIPS
2007
15 years 3 months ago
An online Hebbian learning rule that performs Independent Component Analysis
Independent component analysis (ICA) is a powerful method to decouple signals. Most of the algorithms performing ICA do not consider the temporal correlations of the signal, but o...
Claudia Clopath, André Longtin, Wulfram Ger...
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ESANN
2006
15 years 3 months ago
Bayesian source separation: beyond PCA and ICA
Blind source separation (BSS) has become one of the major signal and image processing area in many applications. Principal component analysis (PCA) and Independent component analys...
Ali Mohammad-Djafari