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» Graphical and Computational Representation of Groups
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TOG
2012
280views Communications» more  TOG 2012»
13 years 8 months ago
What makes Paris look like Paris?
Given a large repository of geotagged imagery, we seek to automatically find visual elements, e.g. windows, balconies, and street signs, that are most distinctive for a certain g...
Carl Doersch, Saurabh Singh, Abhinav Gupta, Josef ...
TOG
2012
242views Communications» more  TOG 2012»
13 years 8 months ago
Precomputed acceleration noise for improved rigid-body sound
We introduce an efficient method for synthesizing acceleration noise – sound produced when an object experiences abrupt rigidbody acceleration due to collisions or other contac...
Jeffrey N. Chadwick, Changxi Zheng, Doug L. James
ICDE
2008
IEEE
150views Database» more  ICDE 2008»
16 years 7 months ago
On the Anonymization of Sparse High-Dimensional Data
Abstract-- Existing research on privacy-preserving data publishing focuses on relational data: in this context, the objective is to enforce privacy-preserving paradigms, such as ka...
Gabriel Ghinita, Yufei Tao, Panos Kalnis
TEI
2010
ACM
144views Hardware» more  TEI 2010»
16 years 1 months ago
Tangible jukebox: back to palpable music
Since commercial musical recordings became available about a century ago and until very recently, they had always been distributed by means of a physical support. Nowadays that re...
Daniel Gallardo, Sergi Jordà
EUROCRYPT
2004
Springer
15 years 11 months ago
Projective Coordinates Leak
Denoting by P = [k]G the elliptic-curve double-and-add multiplication of a public base point G by a secret k, we show that allowing an adversary access to the projective representa...
David Naccache, Nigel P. Smart, Jacques Stern