1367 search results - page 127 / 274 » Social Network Model Based on Keyword Categorization |
PODC
2009
ACM
14 years 9 months ago
2009
ACM
In this work we define and study a new model for the caching problem in a heterogeneous wireless network under a flash-crowd scenario. Using non-cooperative game theory, we cast t...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Motivated by several marketplace applications on rapidly growing online social networks, we study the problem of efficient offline matching algorithms for online exchange markets....
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...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
This paper describes the development of a new model of agent emotion elicitation called Nemesys. It enhances interfaces with emotional and social information. Nemesys is based on ...
SLIP
2000
ACM
14 years 1 months ago
2000
ACM
Based on Rent’s rule, a well-established empirical relationship, a rigorous derivation of the interconnect fan-out distribution for random logic networks is performed. Through c...