148 search results - page 9 / 30 » Fast Data Anonymization with Low Information Loss |
DATAMINE
2006
13 years 7 months ago
2006
Efficiently detecting outliers or anomalies is an important problem in many areas of science, medicine and information technology. Applications range from data cleaning to clinica...
ISMIR
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we present a fast and efficient match algorithm, which consists of two key techniques: Spectral Correlation Based Feature Merge(SCBFM) and Two-Step Retrieval(TSR). ...
AVSS
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper presents a framework for preserving privacy in video surveillance. Raw video is decomposed into a background and one or more object-video streams. Objectvideo streams...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
Wireless digital video broadcasting has experienced much success in recent years with some industrial systems deployed. We study in this paper how to recover lost packets in video...
SDM
2009
SIAM
14 years 4 months ago
2009
SIAM
Most pattern discovery algorithms easily generate very large numbers of patterns, making the results impossible to understand and hard to use. Recently, the problem of instead sel...