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93
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CSE
2009
IEEE
14 years 10 months ago
The Use of Online Videos in the 2008 U.S. Congressional Elections
With 39% of Americans admitting the use of the Web to get unfiltered campaign materials, it becomes important to evaluate how they are searching for these materials and what they a...
Eni Mustafaraj, Panagiotis Takis Metaxas, Catherin...
101
Voted
WWW
2011
ACM
14 years 7 months ago
Finding hierarchy in directed online social networks
Social hierarchy and stratification among humans is a well studied concept in sociology. The popularity of online social networks presents an opportunity to study social hierarch...
Mangesh Gupte, Pravin Shankar, Jing Li, S. Muthukr...
127
Voted
HICSS
2002
IEEE
162views Biometrics» more  HICSS 2002»
15 years 5 months ago
Designing for Pedagogical Effectiveness: The TextWeaver
The online discussion forum is the main mode of interaction for Web-based learning. Existing online instructional management systems contain primitive discussion tools that do lit...
Cindy Xin, Andrew Feenberg
99
Voted
ICML
2010
IEEE
15 years 1 months ago
Gaussian Process Change Point Models
We combine Bayesian online change point detection with Gaussian processes to create a nonparametric time series model which can handle change points. The model can be used to loca...
Yunus Saatci, Ryan Turner, Carl Edward Rasmussen
PUC
2000
114views more  PUC 2000»
15 years 17 days ago
Magic Wardrobe: Situated Shopping from your own Bedroom
In this paper, we describe a research prototype, called MAGIC WARDROBE, which serves as a physical interface between the consumer and the online marketplace. This new kind of wardr...
Dadong Wan