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WSDM
2010
ACM
15 years 7 months ago
2010
ACM
Online social networks are now a popular way for users to connect, express themselves, and share content. Users in today's online social networks often post a profile, consis...
SODA
2008
ACM
14 years 11 months ago
2008
ACM
Ranged hash functions generalize hash tables to the setting where hash buckets may come and go over time, a typical case in distributed settings where hash buckets may correspond ...
ICCS
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. Conceptual Structures is a field of research which shares abstract concepts and interests with recent work on knowledge representation for the Semantic Web. However, whi...
CCS
2007
ACM
15 years 4 months ago
2007
ACM
Several credential systems have been proposed in which users can authenticate to services anonymously. Since anonymity can give users the license to misbehave, some variants allow...
ESCIENCE
2007
IEEE
15 years 4 months ago
2007
IEEE
One of the objectives of e-Research is to help scientists to accomplish their research, including scientific experiments, more effectively and efficiently. Web services provide ...