Sciweavers

3374 search results - page 184 / 675
» Explaining Similarity of Terms
Sort
View
SIGMOD
2011
ACM
179views Database» more  SIGMOD 2011»
14 years 7 months ago
No free lunch in data privacy
Differential privacy is a powerful tool for providing privacypreserving noisy query answers over statistical databases. It guarantees that the distribution of noisy query answers...
Daniel Kifer, Ashwin Machanavajjhala
AMR
2007
Springer
139views Multimedia» more  AMR 2007»
15 years 10 months ago
Imagination: Exploiting Link Analysis for Accurate Image Annotation
Abstract. The advent of digital photography calls for effective techniques for managing growing amounts of color images. Systems that only rely on low-level image features are now...
Ilaria Bartolini, Paolo Ciaccia
ICCBR
2003
Springer
15 years 9 months ago
An Investigation of Generalized Cases
In the CBR literature from the past 25 years there is a considerable amount of research work that makes use of cases that are subspaces of some representation space rather than poi...
Kerstin Maximini, Rainer Maximini, Ralph Bergmann
IJCGA
2007
44views more  IJCGA 2007»
15 years 4 months ago
On the Expected Size of the 2D Visibility Complex
We study the expected size of the 2D visibility complex of randomly distributed objects in the plane. We prove that the asymptotic expected number of free bitangents (which corres...
Hazel Everett, Sylvain Lazard, Sylvain Petitjean, ...
SPEECH
2008
57views more  SPEECH 2008»
15 years 4 months ago
A geometric approach to spectral subtraction
The traditional power spectral subtraction algorithm is computationally simple to implement but suffers from musical noise distortion. In addition, the subtractive rules are based...
Yang Lu, Philipos C. Loizou