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» Fundamentals of Media Theory
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CHI
2010
ACM
14 years 1 months ago
Radio healer
In this paper we discuss our performance titled Radio Healer. This performance reflects upon the indigenous cultural implications of consumer technologies such as the Internet, mo...
Cristóbal Martinez, Randy Kemp, Lisa M. Tol...
KDD
2012
ACM
205views Data Mining» more  KDD 2012»
11 years 11 months ago
From user comments to on-line conversations
We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that predicts the growth dynamics and structural pro...
Chunyan Wang, Mao Ye, Bernardo A. Huberman
INFOCOM
2012
IEEE
11 years 11 months ago
A theory of cloud bandwidth pricing for video-on-demand providers
—Current-generation cloud computing is offered with usage-based pricing, with no bandwidth capacity guarantees, which is however unappealing to bandwidth-intensive applications s...
Di Niu, Chen Feng, Baochun Li
WWW
2009
ACM
14 years 9 months ago
Learning to recognize reliable users and content in social media with coupled mutual reinforcement
Community Question Answering (CQA) has emerged as a popular forum for users to pose questions for other users to answer. Over the last few years, CQA portals such as Naver and Yah...
Jiang Bian, Yandong Liu, Ding Zhou, Eugene Agichte...
ACCV
2009
Springer
14 years 3 months ago
Twisted Cubic: Degeneracy Degree and Relationship with General Degeneracy
Fundamental matrix, drawing geometric relationship between two images, plays an important role in 3-dimensional computer vision. Degenerate configurations of space points and two ...
Tian Lan, Yihong Wu, Zhanyi Hu