140 search results - page 23 / 28 » Finding hierarchy in directed online social networks |
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Managing personal aspects of health is challenging for many patients, particularly those facing a serious condition such as cancer. Finding experienced patients, who can share the...
WINE
2010
Springer
13 years 5 months ago
2010
Springer
We study the optimal pricing strategies of a monopolist selling a divisible good (service) to consumers that are embedded in a social network. A key feature of our model is that c...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Online communities have become popular for publishing and searching content, as well as for finding and connecting to other users. User-generated content includes, for example, pe...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
A new form of computer mediated communication that promises to revolutionize the way organizations communicate is internal corporate blogs. However, the academic literature on thi...
SDM
2004
SIAM
13 years 8 months ago
2004
SIAM
How does a `normal' computer (or social) network look like? How can we spot `abnormal' sub-networks in the Internet, or web graph? The answer to such questions is vital ...