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CHI
2004
ACM
14 years 7 months ago
Evaluating interactive information retrieval systems: opportunities and challenges
Information retrieval or search plays an important role in a wide range of information management and electronic commerce tasks. In spite of the importance of information retrieva...
Nicholas J. Belkin, Susan T. Dumais, Jean Scholtz,...
IJMMS
2008
60views more  IJMMS 2008»
13 years 7 months ago
In praise of forgiveness: Ways for repairing trust breakdowns in one-off online interactions
Online offences are generally considered as frequent and intentional acts performed by a member with the aim to deceive others. However, an offence may also be unintentional or ex...
Asimina Vasalou, Astrid Hopfensitz, Jeremy V. Pitt
SACMAT
2006
ACM
14 years 1 months ago
Traust: a trust negotiation-based authorization service for open systems
In recent years, trust negotiation (TN) has been proposed as a novel access control solution for use in open system environments in which resources are shared across organizationa...
Adam J. Lee, Marianne Winslett, Jim Basney, Von We...
PRESENCE
1998
98views more  PRESENCE 1998»
13 years 7 months ago
The Virtual Venue: User-Computer Interaction in Information-Rich Virtual Environments
We present a virtual environment application that allows users to access embedded information within an immersive virtual space. Due to the richness and complexity of this environ...
Doug A. Bowman, Larry F. Hodges, Jay David Bolter
ICEBE
2007
IEEE
158views Business» more  ICEBE 2007»
14 years 1 months ago
The Design of A Rule-based and Event-driven Trust Management Framework
In both E-Commerce (EC) and Service-Oriented Computing (SOC) environments, sellers or service providers interact with customers or service clients for services or transactions. Fr...
Yan Wang 0002, Duncan S. Wong, Kwei-Jay Lin, Vijay...