730 search results - page 74 / 146 » Modeling trust in collaborative information systems |
IJSNET
2007
13 years 9 months ago
2007
: A Bayesian distributed online change detection algorithm is proposed for monitoring a dynamical system by a wireless sensor network. The proposed solution relies on modelling the...
IPSN
2010
Springer
13 years 11 months ago
2010
Springer
Body sensor networks are emerging as a promising platform for remote human monitoring. With the aim of extracting bio-kinematic parameters from distributed body-worn sensors, thes...
EKAW
2010
Springer
13 years 7 months ago
2010
Springer
Social Tagging Systems (STS) empower users to classify and organize resources and to improve the retrieval performance over the tagged resources. In this paper we argue that the po...
WECWIS
2005
IEEE
14 years 2 months ago
2005
IEEE
Singular Value Decomposition (SVD), together with the Expectation-Maximization (EM) procedure, can be used to find a low-dimension model that maximizes the loglikelihood of obser...
HICSS
2008
IEEE
14 years 3 months ago
2008
IEEE
1 Collaboration technologies often provide benefits to teams working together to achieve a common goal. Such technologies may be abandoned, however, if users are dissatisfied with...