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» Suggesting friends using the implicit social graph
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ECIR
2008
Springer
14 years 11 months ago
Use of Implicit Graph for Recommending Relevant Videos: A Simulated Evaluation
In this paper, we propose a model for exploiting community based usage information for video retrieval. Implicit usage information from a pool of past users could be a valuable sou...
David Vallet, Frank Hopfgartner, Joemon M. Jose
ICSE
2009
IEEE-ACM
15 years 4 months ago
Codebook: Social networking over code
Social networking systems help people maintain connections to their friends, enabling awareness, communication, and collaboration, especially at a distance. In many studies of coo...
Andrew Begel, Robert DeLine
109
Voted
WWW
2011
ACM
14 years 5 months ago
Investigating topic models for social media user recommendation
This paper presents a user recommendation system that recommends to a user new friends having similar interests. We automatically discover users’ interests using Latent Dirichle...
Marco Pennacchiotti, Siva Gurumurthy
68
Voted
CHI
2008
ACM
15 years 10 months ago
What drives content tagging: the case of photos on Flickr
We examine tagging behavior on Flickr, a public photosharing website. We build on previous qualitative research that exposed a taxonomy of tagging motivations, as well as on socia...
Oded Nov, Mor Naaman, Chen Ye
CSCW
2012
ACM
13 years 5 months ago
See friendship, sort of: how conversation and digital traces might support reflection on friendships
Inspired by conversational visualization tools and the increasing enactment of relationships in social media, we examine how people reflect on friendships and how social data and ...
Victoria Schwanda Sosik, Xuan Zhao, Dan Cosley