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WWW
2005
ACM
16 years 16 days ago
Ranking a stream of news
According to a recent survey made by Nielsen NetRatings, searching on news articles is one of the most important activity online. Indeed, Google, Yahoo, MSN and many others have p...
Gianna M. Del Corso, Antonio Gulli, Francesco Roma...
WWW
2004
ACM
16 years 16 days ago
Efficient web change monitoring with page digest
The Internet and the World Wide Web have enabled a publishing explosion of useful online information, which has produced the unfortunate side effect of information overload: it is...
David Buttler, Daniel Rocco, Ling Liu
WWW
2003
ACM
16 years 16 days ago
Adaptive ranking of web pages
In this paper, we consider the possibility of altering the PageRank of web pages, from an administrator's point of view, through the modification of the PageRank equation. It...
Ah Chung Tsoi, Gianni Morini, Franco Scarselli, Ma...
STOC
2009
ACM
167views Algorithms» more  STOC 2009»
16 years 15 days ago
Universally utility-maximizing privacy mechanisms
A mechanism for releasing information about a statistical database with sensitive data must resolve a trade-off between utility and privacy. Publishing fully accurate information ...
Arpita Ghosh, Tim Roughgarden, Mukund Sundararajan
EUROCRYPT
2009
Springer
16 years 14 days ago
Smashing SQUASH-0
At the RFID Security Workshop 2007, Adi Shamir presented a new challenge-response protocol well suited for RFIDs, although based on the Rabin public-key cryptosystem. This protocol...
Khaled Ouafi, Serge Vaudenay