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WWW
2007
ACM
14 years 8 months ago
Expertise networks in online communities: structure and algorithms
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
Jun Zhang, Mark S. Ackerman, Lada A. Adamic
ETRA
2010
ACM
221views Biometrics» more  ETRA 2010»
14 years 2 months ago
Advanced gaze visualizations for three-dimensional virtual environments
Gaze visualizations represent an effective way for gaining fast insights into eye tracking data. Current approaches do not adequately support eye tracking studies for three-dimens...
Sophie Stellmach, Lennart Nacke, Raimund Dachselt
TOG
2012
253views Communications» more  TOG 2012»
11 years 10 months ago
Exploring collections of 3D models using fuzzy correspondences
Large collections of 3D models from the same object class (e.g., chairs, cars, animals) are now commonly available via many public repositories, but exploring the range of shape v...
Vladimir G. Kim, Wilmot Li, Niloy J. Mitra, Stephe...
JCDL
2005
ACM
84views Education» more  JCDL 2005»
14 years 1 months ago
Turning the page on navigation
In this paper, we discuss the findings of an in-depth observational study of reading and within-document navigation and add to these findings the results of a second analysis of h...
Catherine C. Marshall, Sara A. Bly
22
Voted
PKDD
2005
Springer
136views Data Mining» more  PKDD 2005»
14 years 1 months ago
Weka4WS: A WSRF-Enabled Weka Toolkit for Distributed Data Mining on Grids
This paper presents Weka4WS, a framework that extends the Weka toolkit for supporting distributed data mining on Grid environments. Weka4WS adopts the emerging Web Services Resourc...
Domenico Talia, Paolo Trunfio, Oreste Verta