1335 search results - page 214 / 267 » Privacy in Database Publishing |
109
click to vote
EDBT
2008
ACM
16 years 2 months ago
2008
ACM
Microaggregation is one of the most employed microdata protection methods. The idea is to build clusters of at least k original records, and then replace them with the centroid of...
104
click to vote
ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
The increasing popularity of social networks has initiated a fertile research area in information extraction and data mining. Although such analysis can facilitate better understan...
ICDE
2010
IEEE
15 years 8 months ago
2010
IEEE
— Extracting useful correlation from a dataset has been extensively studied. In this paper, we deal with the opposite, namely, a problem we call correlation hiding (CH), which is...
125
click to vote
DEXAW
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract—Search context is a crucial factor that helps to understand a user’s information need in ad-hoc Web page retrieval. A query log of a search engine contains rich inform...
103
click to vote
ICDE
2007
IEEE
15 years 8 months ago
2007
IEEE
Current surveillance systems use multiple sensors and media processing techniques in order to record/detect information of interest in terms of events. Assessing the quality of in...