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ICDM
2010
IEEE
202views Data Mining» more  ICDM 2010»
15 years 4 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
USS
2010
15 years 4 months ago
Fighting Coercion Attacks in Key Generation using Skin Conductance
Many techniques have been proposed to generate keys including text passwords, graphical passwords, biometric data and etc. Most of these techniques are not resistant to coercion a...
Payas Gupta, Debin Gao
VRST
2010
ACM
15 years 4 months ago
Evaluating depth perception of photorealistic mixed reality visualizations for occluded objects in outdoor environments
Enabling users to accurately perceive the correct depth of occluded objects is one of the major challenges in user interfaces for Mixed Reality (MR). Therefore, several visualizat...
Arindam Dey, Andrew Cunningham, Christian Sandor
WWW
2007
ACM
16 years 6 months ago
Generating efficient labels to facilitate web accessibility
For many users with a disability it can be difficult or impossible to use a computer mouse to navigate the web. An alternative way to select elements on a web page is the label ty...
Leo Spalteholz, Kin Fun Li, Nigel Livingston
146
Voted
WWW
2005
ACM
16 years 6 months ago
Clustering for probabilistic model estimation for CF
Based on the type of collaborative objects, a collaborative filtering (CF) system falls into one of two categories: item-based CF and user-based CF. Clustering is the basic idea i...
Qing Li, Byeong Man Kim, Sung-Hyon Myaeng