319 search results - page 26 / 64 » Recommending collaboration with social networks: a comparati... |
INCDM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In a recommender system where users rate items we predict the rating of items users have not rated. We define a rating graph containing users and items as vertices and r...
ICALT
2010
IEEE
13 years 7 months ago
2010
IEEE
— This paper summarises the analyses of participant interaction within the Twitter microblogging environment. The study employs longitudinal probabilistic social network analysis...
CSCW
2012
ACM
12 years 3 months ago
2012
ACM
People often find useful content on the web via social media. However, it is difficult to manually aggregate the information and recommendations embedded in a torrent of social ...
HT
2009
ACM
14 years 2 months ago
2009
ACM
The Social Web is successfully established and poised for continued growth. Web 2.0 applications such as blogs, bookmarking, music, photo and video sharing systems are among the m...
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
Special-purpose social sites can offer valuable services to well-defined, closed, communities, e.g., in a university or in a corporation. The purpose of this demo is to show the c...