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IRCDL
2010
13 years 7 months ago
Toward Conversation Retrieval
Social Network Sites can be seen as very large information repositories containing millions of text messages usually organized into complex networks involving users interacting wit...
Matteo Magnani, Danilo Montesi
TRUST
2010
Springer
13 years 7 months ago
The Role of Soft Information in Trust Building: Evidence from Online Social Lending
We analyze empirical data of Germany’s largest online social lending platform Smava.de to exemplarily study the contribution of unstructured, ambiguous, or unverified informatio...
Stefanie Pötzsch, Rainer Böhme
CEAS
2008
Springer
13 years 11 months ago
Social Honeypots: Making Friends With A Spammer Near You
Social networking communities have become an important communications platform, but the popularity of these communities has also made them targets for a new breed of social spamme...
Steve Webb, James Caverlee, Calton Pu
ICDM
2010
IEEE
202views Data Mining» more  ICDM 2010»
13 years 6 months ago
Discovering Overlapping Groups in Social Media
Abstract--The increasing popularity of social media is shortening the distance between people. Social activities, e.g., tagging in Flickr, bookmarking in Delicious, twittering in T...
Xufei Wang, Lei Tang, Huiji Gao, Huan Liu