4324 search results - page 189 / 865 » Online social networks |
117
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WWW
2003
ACM
16 years 2 months ago
2003
ACM
In a ubiquitous computing environment, it is desirable to provide a user with information depending on a user's situation, such as time, location, user behavior, and social c...
113
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HICSS
2010
IEEE
15 years 8 months ago
2010
IEEE
Worldwide social networks, like Facebook, face fierce competition from local platforms when expanding globally. To remain attractive social network providers need to encourage use...
105
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CHI
2009
ACM
15 years 6 months ago
2009
ACM
This paper studies people recommendations designed to help users find known, offline contacts and discover new friends on social networking sites. We evaluated four recommender al...
WWW
2010
ACM
15 years 1 months ago
2010
ACM
To improve the search results for socially-connect users, we propose a ranking framework, Social Network Document Rank (SNDocRank). This framework considers both document contents...
141
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AIRWEB
2008
Springer
15 years 3 months ago
2008
Springer
Online social media draws heavily on active reader participation, such as voting or rating of news stories, articles, or responses to a question. This user feedback is invaluable ...