1640 search results - page 219 / 328 » Deriving Private Information from Randomized Data |
CSCW
1992
ACM
15 years 2 months ago
1992
ACM
Although talkhtg is an integral part of collaborative activity, there has been little computer support for acquiring and accessing the contents of conversations. Our approach has ...
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JMLR
2012
13 years 13 days ago
2012
Often, high dimensional data lie close to a low-dimensional submanifold and it is of interest to understand the geometry of these submanifolds. The homology groups of a manifold a...
SGP
2007
15 years 12 days ago
2007
We present two methods for lossy compression of normal vectors through quantization using "base" polyhedra. The first revisits subdivision-based quantization. The second...
FQAS
1998
Springer
15 years 2 months ago
1998
Springer
Abstract. With more and more electronic information sources becoming widely available, the issue of the quality of these often-competing sources has become germane. We propose a st...
IADIS
2004
14 years 11 months ago
2004
Non-business EC is a relatively new research niche in the general e-commerce stream. It denotes the use of e-commerce by non-business institutions such as academic institutions (a...