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ACSC
2009
IEEE
16 years 2 months ago
Microdata Protection Through Approximate Microaggregation
Microdata protection is a hot topic in the field of Statistical Disclosure Control, which has gained special interest after the disclosure of 658000 queries by the America Online...
Xiaoxun Sun, Hua Wang, Jiuyong Li
CSE
2009
IEEE
16 years 2 months ago
Noise Injection for Search Privacy Protection
Abstract—Extensive work has been devoted to private information retrieval and privacy preserving data mining. To protect user privacy from search engines, however, most current a...
Shaozhi Ye, Shyhtsun Felix Wu, Raju Pandey, Hao Ch...
GI
2007
Springer
16 years 1 months ago
Collaborative Smart Items
: Business information systems provide computer support for decision making across huge data sets. Smart Items are miniaturized computer and sensing systems embedded into physical ...
Christian Decker, Clemens van Dinther, Jens Mü...
ACSC
2006
IEEE
16 years 1 months ago
Interaction design for a mobile context-aware system using discrete event modelling
This paper describes our experience when applying formal methods in the design of the tourist information system TIP, which presents context-sensitive information to mobile users ...
Annika Hinze, Petra Malik, Robi Malik
CSCW
2006
ACM
16 years 1 months ago
A comparison of chat and audio in media rich environments
This paper presents two case studies of informal group communication using multimedia conferencing that supports various media including video, audio and chat. The studies provide...
Jeremiah Scholl, John McCarthy, Rikard Harr