EKAW
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. Qualitative reasoning uses a limited set of relevant distinctions of the domain to allow a flexible way of representing and reasoning about it. This work presents a conce...
EGOV
2006
Springer
13 years 9 months ago
2006
Springer
Improving the usability of government portal sites requires a focus shift from system to user in both research and design. Empirical studies into user behavior are needed to suppor...
DIM
2005
ACM
13 years 9 months ago
2005
ACM
DIM
2005
ACM
13 years 9 months ago
2005
ACM
Identity federation is a powerful scheme that links accounts of users maintained distinctly by different business partners. The concept of network identity is a driver for accele...
DIM
2005
ACM
13 years 9 months ago
2005
ACM
DIM
2005
ACM
13 years 9 months ago
2005
ACM
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...
DIM
2005
ACM
13 years 9 months ago
2005
ACM
DIM
2005
ACM
13 years 9 months ago
2005
ACM
Privacy-Enhancing Identity Management (PIM) enables users to control which personal information they provide to their communication partner(s) by partitioning their personal infor...
DIM
2005
ACM
13 years 9 months ago
2005
ACM
We develop solutions for the security and privacy of user identity information in a federation. By federation we mean a group of organizations or service providers which have buil...
DIM
2005
ACM
13 years 9 months ago
2005
ACM