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» Online Communication and Information Technology Education
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DIM
2007
ACM
14 years 16 days ago
Using reputation to augment explicit authorization
Online social networks are formed when web applications allow users to contribute to an online community. The explosive growth of these social networks taxes the management capaci...
Phillip J. Windley, Devlin Daley, Bryant Cutler, K...
WWW
2006
ACM
14 years 9 months ago
DemIL: an online interaction language between citizen and government
Electronic democracy should provide information and service for the citizens on the Internet, allowing room for debate, participation and electronic voting. The languages being ad...
Cristiano Maciel, Ana Cristina Bicharra Garcia
WWW
2010
ACM
14 years 3 months ago
Modeling relationship strength in online social networks
Previous work analyzing social networks has mainly focused on binary friendship relations. However, in online social networks the low cost of link formation can lead to networks w...
Rongjing Xiang, Jennifer Neville, Monica Rogati
DAWAK
2000
Springer
14 years 28 days ago
Enhancing Preprocessing in Data-Intensive Domains using Online-Analytical Processing
Abstract The application of data mining algorithms needs a goal-oriented preprocessing of the data. In practical applications the preprocessing task is very time consuming and has ...
Alexander Maedche, Andreas Hotho, Markus Wiese
CSCW
2010
ACM
14 years 5 months ago
Beyond Wikipedia: coordination and conflict in online production groups
Online production groups have the potential to transform the way that knowledge is produced and disseminated. One of the most widely used forms of online production is the wiki, w...
Aniket Kittur, Robert E. Kraut