814 search results - page 154 / 163 » Online health communities |
RECSYS
2009
ACM
14 years 4 months ago
2009
ACM
Different buyers exhibit different purchasing behaviors. Some rush to purchase new products while others tend to be more cautious, waiting for reviews from people they trust. In...
RECSYS
2009
ACM
14 years 4 months ago
2009
ACM
Conversation double pivots recommend target items related to a source item, based on co-mentions of source and target items in online forums. We deployed several variants on the d...
ECTEL
2007
Springer
14 years 3 months ago
2007
Springer
Blogs have the aordance to become an integral part of teaching and learning processes as a vehicle for knowledge management. Open, exible systems integrating blogs provide user-f...
INFOCOM
2006
IEEE
14 years 3 months ago
2006
IEEE
— The limited number of orthogonal channels and the autonomous installations of hotspots and home wireless networks often leave neighboring 802.11 basic service sets (BSS’s) op...
DIM
2006
ACM
14 years 3 months ago
2006
ACM
User centricity is a significant concept in federated identity management (FIM), as it provides for stronger user control and privacy. However, several notions of user-centricity...