387 search results - page 8 / 78 » Many Random Walks Are Faster Than One |
SIGIR
2006
ACM
14 years 2 months ago
2006
ACM
Since the website is one of the most important organizational structures of the Web, how to effectively rank websites has been essential to many Web applications, such as Web sear...
NIPS
2007
13 years 10 months ago
2007
This paper studies boosting algorithms that make a single pass over a set of base classifiers. We first analyze a one-pass algorithm in the setting of boosting with diverse base...
CRYPTO
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. A time-lock puzzle is a mechanism for sending messages “to the future”. The sender publishes a puzzle whose solution is the message to be sent, thus hiding it until e...
BERTINORO
2005
Springer
14 years 2 months ago
2005
Springer
Decentralized peer to peer (p2p) networks like Gnutella are attractive for certain applications because they require no centralized directories and no precise control over network ...
INFOCOM
2010
IEEE
13 years 9 months ago
2010
IEEE
With more than 250 million active users, Facebook (FB) is currently one of the most important online social networks. Our goal in this paper is to obtain a representative (unbiased...