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CSCW
2002
ACM
13 years 10 months ago
Improving interpretation of remote gestures with telepointer traces
Gestural communication is an important part of shared work, both in face-to-face settings and distributed environments. However, gestures in groupware are often difficult to see a...
Carl Gutwin, Reagan Penner
ICWSM
2010
13 years 9 months ago
"How Incredibly Awesome!" - Click Here to Read More
We investigate the impact of a discussion snippet’s overall sentiment on a user’s willingness to read more of a discussion. Using sentiment analysis, we constructed positive, ...
Hyung-il Ahn, Werner Geyer, Casey Dugan, David R. ...
ICWSM
2010
13 years 9 months ago
Faceplant: Impression (Mis)management in Facebook Status Updates
While recent research examined the impressions projected by users of Social Network Sites through their relatively static online profiles, the addition of status updates to Facebo...
Vladimir Barash, Nicolas Ducheneaut, Ellen Isaacs,...
ICDM
2010
IEEE
157views Data Mining» more  ICDM 2010»
13 years 8 months ago
Privacy Violations Using Microtargeted Ads: A Case Study
In this paper we propose a new class of attacks that exploit advertising systems offering microtargeting capabilities in order to breach user privacy. We study the advertising syst...
Aleksandra Korolova
UM
2010
Springer
13 years 8 months ago
Interweaving Public User Profiles on the Web
While browsing the Web, providing profile information in social networking services, or tagging pictures, users leave a plethora of traces. In this paper, we analyze the nature of ...
Fabian Abel, Nicola Henze, Eelco Herder, Daniel Kr...