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175
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SOCINFO
2010
15 years 3 months ago
2010
Although extensive studies have been conducted on online social networks (OSNs), it is not clear how to characterize information propagation and social influence, two types of impo...
139
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
One major function of social networks (e.g., massive online social networks) is the dissemination of information such as scientific knowledge, news, and rumors. Information can be...
169
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WWW
2010
ACM
16 years 26 days ago
2010
ACM
In a social news website people share content they found on the web, called news, then vote for those they like the most. Voting for a news is then considered as a recommendation,...
151
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Reading and Commenting online news is becoming a common user behavior in social media. Discussion in the form of comments following news postings can be effectively facilitated if...
175
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ASUNAM
2010
IEEE
15 years 7 months ago
2010
IEEE
This paper aims at studying the roles of social features (as obtained from social networking sources) in buyers' decision process when they are searching for products to buy. ...