192 search results - page 16 / 39 » Actor-Centric Modeling of User Rights |
ACNS
2003
Springer
14 years 29 days ago
2003
Springer
In this paper, we first propose a novel Public License Infrastructure (PLI) that uses cryptographic threshold secret sharing schemes to provide decentralized public license service...
CHI
2005
ACM
14 years 8 months ago
2005
ACM
We describe a technique that supports the previewing of navigation, exploration, and editing operations by providing convenient Undo for unsuccessful and/or undesirable actions on...
PST
2004
13 years 9 months ago
2004
The goal of the semantic web is to facilitate the exchange of meaningful information in a form that is easy for machines to process. The goal of an e-learning system is to support ...
IJON
2006
13 years 7 months ago
2006
In this paper we propose a novel approach for modeling kernels in Radial Basis Function networks. The method provides an extra degree of flexibility to the kernel structure. This ...
DSS
2007
13 years 7 months ago
2007
Online communities that allow their users to express their personal preferences, such as the members they trust and the products they appreciate, are becoming increasingly popular...