206 search results - page 18 / 42 » Social network document ranking |
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
A number of online video social networks, out of which YouTube is the most popular, provides features that allow users to post a video as a response to a discussion topic. These f...
ECIR
2010
Springer
13 years 10 months ago
2010
Springer
User-generated short documents assume an important role in online communication due to the established utilization of social networks and real-time text messaging on the Internet. ...
WAW
2010
Springer
13 years 6 months ago
2010
Springer
We study the effect of information overload on user engagement in an asymmetric social network like Twitter. We introduce simple game-theoretic models that capture rate competition...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Complex network analysis is a growing research area in a wide variety of domains and has recently become closely associated with data, text and web mining. One of the most active ...
SOCINFO
2010
13 years 7 months ago
2010
Abstract. Online tools for collaboration and social platforms have become omnipresent in Web-based environments. Interests and skills of people evolve over time depending in perfor...