783 search results - page 12 / 157 » Communities from seed sets |
COMSWARE
2008
IEEE
13 years 10 months ago
2008
IEEE
Social networks refer to structures made of nodes that represent people or other entities embedded in a social context, and whose edges represent interaction between entities. Typi...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Previous anti-spamming algorithms based on link structure suffer from either the weakness of the page value metric or the vagueness of the seed selection. In this paper, we propos...
TVCG
2010
13 years 6 months ago
2010
—This paper presents a new streamline placement algorithm that produces evenly spaced long streamlines while preserving topological features of a flow field. Singularities and se...
STOC
2009
ACM
14 years 9 months ago
2009
ACM
We study the question of basing symmetric key cryptography on weak secrets. In this setting, Alice and Bob share an n-bit secret W, which might not be uniformly random, but the ad...
ECTEL
2006
Springer
14 years 2 days ago
2006
Springer
User profiles can be used to identify persons inside a community with similar interests. Folksonomy systems allow users to individually tag the objects of a common set (e.g., web p...