619 search results - page 23 / 124 » Characterizing user behavior in online social networks |
148
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MOBIHOC
2006
ACM
16 years 1 months ago
2006
ACM
Recent studies on mobility modeling have focused on characterizing user mobility from real traces of wireless LANs (WLANs) and creating mobility models based on such characterizat...
143
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INFOCOM
2012
IEEE
13 years 4 months ago
2012
IEEE
—It is well known that Online Social Networks (OSNs) are vulnerable to privacy leakages, whereby specific information about a user (political affiliation, sexual orientation, g...
133
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CIKM
2010
Springer
15 years 15 days ago
2010
Springer
Retweeting is an important action (behavior) on Twitter, indicating the behavior that users re-post microblogs of their friends. While much work has been conducted for mining text...
126
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CIKM
2008
Springer
15 years 3 months ago
2008
Springer
Data sparsity, scalability and prediction quality have been recognized as the three most crucial challenges that every collaborative filtering algorithm or recommender system conf...
99
Voted
CHI
2006
ACM
16 years 2 months ago
2006
ACM
Elaborating on the first stage in the User-Centered Design (UCD) process, understanding the user, this study questions whether it is sufficient to look at the use of interactive s...