429 search results - page 49 / 86 » User interactions in social networks and their implications |
HICSS
2010
IEEE
14 years 3 months ago
2010
IEEE
We studied the evolution of an online innovation community and users’ interaction behavior through social network analysis to explore how to build an innovation community and ge...
CHI
2000
ACM
14 years 1 months ago
2000
ACM
This study examines whether people would interpret and respond to paralinguistic personality cues in computergenerated speech in the same way as they do human speech. Participants...
IRCDL
2010
13 years 10 months ago
2010
One of the most challenging issues in managing the large and diverse data available on the World Wide Web is the design of interactive systems to organize and represent information...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...
CIKM
2008
Springer
13 years 10 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...