54 search results - page 9 / 11 » Users' Influence on the Success of Online Communities |
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—We describe a semantic imitation model of social tagging that integrates formal representations of semantics and a stochastic tag choice process to explain and predict emergent ...
IRI
2008
IEEE
14 years 2 months ago
2008
IEEE
Question Answering Systems (QAS) are receiving increasing attention from information systems researchers, particularly those in the information retrieval and natural language proc...
IADIS
2004
13 years 9 months ago
2004
As e-commerce is considered an excellent alternative for business to reach new customers, interests in design principles for e-commerce websites, are increasing. However, not many...
INTR
2007
13 years 7 months ago
2007
Purpose – The purpose of this paper is to investigate different effects of three network externality factors, i.e. local network size, network strength, and total network size, ...
LWA
2008
13 years 9 months ago
2008
The problem of information overload has been addressed by several systems. However, many approaches are limited to informal artifacts and need to refer to the user for reference o...