Sciweavers

6423 search results - page 286 / 1285
» Maintaining Information Resources
Sort
View
ICDT
2007
ACM
90views Database» more  ICDT 2007»
16 years 29 days ago
On the Expressiveness of Implicit Provenance in Query and Update Languages
Abstract. Information concerning the origin of data (that is, its provenance) is important in many areas, especially scientific recordkeeping. Currently, provenance information mu...
Peter Buneman, James Cheney, Stijn Vansummeren
IDEAL
2003
Springer
16 years 13 hour ago
A Two-Stage Bayesian Network for Effective Development of Conversational Agent
Conversational agent is a system that provides user with proper information and maintains the context of dialogue based on natural language. When experts design the network for con...
Jin-Hyuk Hong, Sung-Bae Cho
163
Voted
CHI
1993
ACM
15 years 11 months ago
Relativity controller: reflecting user perspective in document spaces
As the ease of accessing and generating large quantities of information increases, people’s ability to navigate through that information and maintain personal perspective decrea...
Eric Justin Gould
173
Voted
FLAIRS
2001
15 years 8 months ago
Integrating Task, Role, and User Modeling in Organizational Memories
In application areas like personal information agents user modelstypically maintain sophisticated representations of personal interest profiles. Theserepresentations can be utiliz...
Ludger van Elst, Andreas Abecker
PERCOM
2006
ACM
16 years 6 months ago
Context and Location-Aware Encryption for Pervasive Computing Environments
Pervasive computing promises to revolutionize computing, empower mobile users, and enhance mobility, customizability and adaptability of computing environments. Intrinsic to the n...
Jalal Al-Muhtadi, Raquel L. Hill, Roy H. Campbell,...