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EUROSYS
2009
ACM
15 years 6 months ago
User interactions in social networks and their implications
Social networks are popular platforms for interaction, communication and collaboration between friends. Researchers have recently proposed an emerging class of applications that l...
Christo Wilson, Bryce Boe, Alessandra Sala, Krishn...
IPPS
2009
IEEE
15 years 4 months ago
Input-independent, scalable and fast string matching on the Cray XMT
String searching is at the core of many security and network applications like search engines, intrusion detection systems, virus scanners and spam filters. The growing size of o...
Oreste Villa, Daniel G. Chavarría-Miranda, ...
CIKM
2009
Springer
15 years 4 months ago
StereoTrust: a group based personalized trust model
Trust plays important roles in diverse decentralized environments, including our society at large. Computational trust models help to, for instance, guide users’ judgements in o...
Xin Liu, Anwitaman Datta, Krzysztof Rzadca, Ee-Pen...
ACSC
2007
IEEE
15 years 3 months ago
Periodical Payment Model Using Restricted Proxy Certificates
In this paper we shall introduce a new electronic payment concept based on the popular direct debit payment model, entitled periodical payments. The direct debit model currently i...
Grigori Goldman
DASFAA
2007
IEEE
160views Database» more  DASFAA 2007»
15 years 3 months ago
Implementation of Bitmap Based Incognito and Performance Evaluation
In the era of the Internet, more and more privacy-sensitive data is published online. Even though this kind of data are published with sensitive attributes such as name and social ...
Hyun-Ho Kang, Jae-Myung Kim, Gap-Joo Na, Sang-Won ...