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CCS
2009
ACM
14 years 8 months ago
Automatic discovery of botnet communities on large-scale communication networks
Botnets are networks of compromised computers infected with malicious code that can be controlled remotely under a common command and control (C&C) channel. Recognized as one ...
Wei Lu, Mahbod Tavallaee, Ali A. Ghorbani
CHI
2009
ACM
14 years 8 months ago
Questions in, knowledge in?: a study of naver's question answering community
Large general-purposed community question-answering sites are becoming popular as a new venue for generating knowledge and helping users in their information needs. In this paper ...
Kevin Kyung Nam, Mark S. Ackerman, Lada A. Adamic
CHI
2009
ACM
14 years 8 months ago
Amplifying community content creation with mixed initiative information extraction
Although existing work has explored both information extraction and community content creation, most research has focused on them in isolation. In contrast, we see the greatest le...
Raphael Hoffmann, Saleema Amershi, Kayur Patel, Fe...
CHI
2009
ACM
14 years 8 months ago
Comparing the use of tangible and graphical programming languages for informal science education
Much of the work done in the field of tangible interaction has focused on creating tools for learning; however, in many cases, little evidence has been provided that tangible inte...
Michael S. Horn, Erin Treacy Solovey, R. Jordan Cr...
CHI
2009
ACM
14 years 8 months ago
Supporting family engagement in weight management
Nathalie Colineau, CSIRO ? ICT Centre Locked Bag 17 North Ryde, NSW 1670 Australia nathalie.colineau@csiro.au C?cile Paris CSIRO ? ICT Centre Locked Bag 17 North Ryde, NSW 1670 Aus...
Cécile Paris, Dipak Bhandari, Nathalie Coli...