162 search results - page 22 / 33 » Information theory after Shannon |
ICML
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper proposes a new method for comparing clusterings both partitionally and geometrically. Our approach is motivated by the following observation: the vast majority of previ...
CHI
2011
ACM
13 years 1 months ago
2011
ACM
We investigate the breaking of ties between individuals in the online social network of Twitter, a hugely popular social media service. Building on sociology concepts such as stre...
WWW
2005
ACM
14 years 10 months ago
2005
ACM
In this note we consider a simple reformulation of the traditional power iteration algorithm for computing the stationary distribution of a Markov chain. Rather than communicate t...
SIGMOD
2007
ACM
14 years 10 months ago
2007
ACM
The previous literature of privacy preserving data publication has focused on performing "one-time" releases. Specifically, none of the existing solutions supports re-pu...
ATAL
2009
Springer
14 years 4 months ago
2009
Springer
Computational trust and reputation models have been recognized as one of the key technologies required to design and implement agent systems. These models manage and aggregate the...