Thu, 21 Aug 2008 10:19:10 BST CiteULike: elsantosneto Benevenuto http://www.citeulike.org/user/elsantosneto/author/Benevenuto CiteULike.org en-gb Copyright © 2004-2008 citeulike.org http://www.citeulike.org/user/elsantosneto/article/2742889 <i>(30 Apr 2008)</i><br /><br />Video sharing sites, such as YouTube, use video responses to enhance the social interactions among their users. The video response feature allows users to interact and converse through video, by creating a video sequence that begins with an opening video and followed by video responses from other users. Our characterization is over 3.4 million videos and 400,000 video responses collected from YouTube during a 7-day period. We first analyze the characteristics of the video responses, such as popularity, duration, and geography. We then examine the social networks that emerge from the video response interactions. Characterizing Video Responses in Social Networks Fabricio Benevenuto Fernando Duarte Tiago Rodrigues Virgilio Almeida Jussara Almeida Keith Ross (30 Apr 2008) 2008-05-01T14:58:23-00:00 2008 content networks sharing social youtube http://www.citeulike.org/user/elsantosneto/article/1371254 <i>(2006), pp. 1875-1879.</i> Impact of peer incentives on the dissemination of polluted content Fabricio Benevenuto Cristiano Costa Marisa Vasconcelos Virgilio Almeida Jussara Almeida Miranda Mowbray doi:10.1145/1141277.1141720 (2006), pp. 1875-1879. 2007-06-07T19:47:31-00:00 2006 1875 1879 ACM Press p2p pollution spam