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GI
2009
Springer
14 years 23 days ago
Deriving Taxonomies from Automatic Analysis of Group Membership Structure in Large Social Networks
: We develop a method to create taxonomies in large social networks solely based on users group membership information. We illustrate our technique using an example of the Flickr p...
Marc Egger, Kai Fischbach, Peter A. Gloor, Andre L...
DIS
2001
Springer
14 years 20 days ago
Dynamic Aggregation to Support Pattern Discovery: A Case Study with Web Logs
Rapid growth of digital data collections is overwhelming the capabilities of humans to comprehend them without aid. The extraction of useful data from large raw data sets is someth...
Lida Tang, Ben Shneiderman
GI
2001
Springer
14 years 19 days ago
Private Information Retrieval
In e-commerce, the protection of user privacy from a server was not considered feasible until the private information retrieval (PIR) problem was stated recently. A PIR protocol a...
Dmitri Asonov
ERSHOV
1999
Springer
14 years 13 days ago
Binding-Time Analysis in Partial Evaluation: One Size Does Not Fit All
Abstract. Existing partial evaluators usually fix the strategy for binding-time analysis. But a single strategy cannot fulfill all goals without leading to compromises regarding ...
Niels H. Christensen, Robert Glück, Sø...
SOFSEM
1998
Springer
14 years 11 days ago
Security of Electronic Money
Abstract. The realisation of electronic commerce process is very difficult without appropriate system for electronic payment. Of course it is possible to use some of the convention...
Petr Hanácek