1368 search results - page 219 / 274 » Knowledge Management in Network Contexts |
CTRSA
2004
Springer
14 years 2 months ago
2004
Springer
We introduce a new cryptographic technique that we call universal re-encryption. A conventional cryptosystem that permits reencryption, such as ElGamal, does so only for a player w...
KES
2004
Springer
14 years 2 months ago
2004
Springer
Artificial Intelligence algorithms can be divided into two groups according to the type of problems they solve. Knowledge-intensive domains contain explicit knowledge, whereas know...
SOUPS
2010
ACM
13 years 9 months ago
2010
ACM
Social navigation is a promising approach to help users make better privacy and security decisions using community knowledge and expertise. Social navigation has recently been app...
VL
2008
IEEE
14 years 3 months ago
2008
IEEE
Ariadne is a novel visualization tool that allows end users to explore the socio-technical relationships in software development projects. Essentially the visualization is a varia...
PCM
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. In this paper, we propose a Java-based collaborative authoring system for multimedia presentation. Our system is composed of an Editing System, a Media Object Manager and...