267 search results - page 39 / 54 » On the approximability of influence in social networks |
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Detecting clusters or communities in large real-world graphs such as large social or information networks is a problem of considerable interest. In practice, one typically chooses...
ICONFERENCE
2012
12 years 4 months ago
2012
This study examines the publically available stories of selfidentified successful couples that met using the online dating services Match.com, eHarmony, or OkCupid. We enumerate f...
DIGRA
2005
Springer
2005
Springer
A Sociotechnical Conjecture about the Context and Development of Multiplayer Online Game Experiences
14 years 2 months ago
The advent of multiplayer online games brings new actors into the development scene and redefines traditional roles and interactions. Anchored on studies of the role of context in...
COCOON
2008
Springer
13 years 10 months ago
2008
Springer
In this paper, we study the spectrum assignment problem for wireless access networks. Opportunistic spectrum usage is a promising technology. However, it could suffer from the self...
SIAMADS
2010
13 years 3 months ago
2010
Precise spatiotemporal sequences of action potentials are observed in many brain areas and are thought to be involved in the neural processing of sensory stimuli. Here, we examine ...