1052 search results - page 78 / 211 » Managing User Focused Access to Distributed Knowledge |
ACMDIS
2000
ACM
15 years 2 months ago
2000
ACM
Contextual development differs from traditional user interface development in several ways: It focuses on the context of usage and the user population rather than on the technical...
WWW
2003
ACM
15 years 3 months ago
2003
ACM
Since the early 1990s, different infrastructures for supporting learning have been developed and practically tested in Paderborn. One of the key products of our research is the we...
174
Voted
SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
While database management systems offer a comprehensive solution to data storage, they require deep knowledge of the schema, as well as the data manipulation language, in order to...
CONCUR
2001
Springer
15 years 2 months ago
2001
Springer
The paper gives an assessment of security for Mobile Ambients, with specific focus on mandatory access control (MAC) policies in multilevel security systems. The first part of th...
ATAL
2009
Springer
15 years 4 months ago
2009
Springer
The ability to proactively offer assistance promises to make personal agents more helpful to their users. We characterize the properties desired of proactive behaviour by a person...