269 search results - page 46 / 54 » Novel Algorithms for Privacy Preserving Utility Mining |
ICIP
2009
IEEE
13 years 4 months ago
2009
IEEE
In this paper, we discuss the design of a highly-parallel motion estimator for real-time Scalable Video Coding (SVC). In an SVC, motion is commonly estimated bidirectionally and o...
CCS
2011
ACM
12 years 6 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
KDD
2009
ACM
14 years 7 months ago
2009
ACM
This paper studies web object classification problem with the novel exploration of social tags. Automatically classifying web objects into manageable semantic categories has long ...
ICDM
2008
IEEE
14 years 1 months ago
2008
IEEE
The goal of sentiment prediction is to automatically identify whether a given piece of text expresses positive or negative opinion towards a topic of interest. One can pose sentim...
SIGMOD
2008
ACM
14 years 6 months ago
2008
ACM
The proliferation of network data in various application domains has raised privacy concerns for the individuals involved. Recent studies show that simply removing the identities ...