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EUROCRYPT
2009
Springer
14 years 9 months ago
2009
Springer
A weak pseudorandom function (wPRF) is a cryptographic primitive similar to ? but weaker than ? a pseudorandom function: for wPRFs one only requires that the output is pseudorandom...
EUROCRYPT
2009
Springer
14 years 9 months ago
2009
Springer
The fair evaluation and comparison of side-channel attacks and countermeasures has been a long standing open question, limiting further developments in the field. Motivated by this...
MOBISYS
2009
ACM
14 years 9 months ago
2009
ACM
In this paper, we present the design and evaluation of a nearfield communication-based mobile p2p payment application called mFerio which is designed to replace cash-based transac...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
We present a family of algorithms to uncover tribes--groups of individuals who share unusual sequences of affiliations. While much work inferring community structure describes lar...
KDD
2003
ACM
14 years 9 months ago
2003
ACM
Recent proposals to apply data mining systems to problems in law enforcement, national security, and fraud detection have attracted both media attention and technical critiques of...