621 search results - page 106 / 125 » chi 2008 |
PVLDB
2008
14 years 9 months ago
2008
Previous works about privacy preserving serial data publishing on dynamic databases have relied on unrealistic assumptions of the nature of dynamic databases. In many applications...
CGF
2008
14 years 9 months ago
2008
We present a novel approach for real-time rendering of translucent surfaces. The computation of subsurface scattering is performed by first converting the integration over the 3D ...
TKDE
2008
14 years 9 months ago
2008
Abstract--Individual privacy will be at risk if a published data set is not properly deidentified. k-Anonymity is a major technique to deidentify a data set. Among a number of k-an...
BIOCOMP
2008
14 years 10 months ago
2008
⎯This paper presents an improved multi-object segmentation algorithm based on probabilistic labeling. First, a critical look is focused on utilizing vector calculus operator and ...
LRE
2008
14 years 9 months ago
2008
Since emotions are expressed through a combination of verbal and non-verbal channels, a joint analysis of speech and gestures is required to understand expressive human communicati...