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HICSS
2007
IEEE
135views Biometrics» more  HICSS 2007»
14 years 2 months ago
Extending the Applicability of Recommender Systems: A Multilayer Framework for Matching Human Resources
Recommender Systems (RS) so far have been applied to many fields of e-commerce in order to assist users in finding the products that best meet their preferences. However, while th...
Tobias Keim
NSDI
2008
13 years 10 months ago
Ostra: Leveraging Trust to Thwart Unwanted Communication
Online communication media such as email, instant messaging, bulletin boards, voice-over-IP, and social networking sites allow any sender to reach potentially millions of users at...
Alan Mislove, Ansley Post, Peter Druschel, P. Kris...
CCR
2010
171views more  CCR 2010»
13 years 7 months ago
Fighting online click-fraud using bluff ads
Online advertising is currently the richest source of revenue for many Internet giants. The increased number of online businesses, specialized websites and modern profiling techni...
Hamed Haddadi
WINE
2005
Springer
109views Economy» more  WINE 2005»
14 years 1 months ago
New Algorithms for Mining the Reputation of Participants of Online Auctions
The assessment of credibility and reputation of contractors in online auctions is the key issue in providing reliable environment for customer-to-customer e-commerce. Confident re...
Mikolaj Morzy
IIE
2008
188views more  IIE 2008»
13 years 7 months ago
Exploring Individual and Collaborative Dimensions of Knowledge Building in an Online Learning Community of Practice
Abstract. An exploratory study of students' engagement in online learning and knowledge building is presented in this paper. Learning in an online community, composed of stude...
Lina Markauskaite, Louise M. Sutherland