514 search results - page 72 / 103 » Social Capital in Online Social Networks |
GLOBECOM
2009
IEEE
15 years 3 months ago
2009
IEEE
Abstract—In this paper, we investigate the problem of online data sharing on social networks from a game theoretic framework. We introduce blacklisting as trigger strategy to eli...
AAAI
2010
15 years 1 months ago
2010
Online forums contain valuable human-generated information. End-users looking for information would like to find only those threads in forums where relevant information is present...
112
Voted
WWW
2010
ACM
15 years 2 days ago
2010
ACM
In this paper, we undertake a large-scale study of online user behavior based on search and toolbar logs. We propose a new CCS taxonomy of pageviews consisting of Content (news, p...
HICSS
2010
IEEE
15 years 6 months ago
2010
IEEE
When does the reported average of online ratings match perceived average assessment? We apply behavioral theory to capture intentions in rating online movie reviews in two dissimi...
CHI
2006
ACM
16 years 8 days ago
2006
ACM
Recommender systems have been developed to address the abundance of choice we face in taste domains (films, music, restaurants) when shopping or going out. However, consumers curr...