3000 search results - page 136 / 600 » Accessing an Information System by Chatting |
AH
2004
Springer
14 years 2 months ago
2004
Springer
Users’ information needs are largely driven by the context in which they make their decisions. This context is dynamic. It includes the users’ characteristics, their current do...
DKE
2002
13 years 9 months ago
2002
This paper briefly traces the evolution of information system architectures from mainframe-connected terminals to distributed multi-tier architectures. It presents the challenges ...
SIGMOD
1997
ACM
14 years 1 months ago
1997
ACM
The Distributed Information Search COmponent (Disco) is a prototype heterogeneous distributed database that accesses underlying data sources. The Disco prototype currently focuses...
IADIS
2004
13 years 10 months ago
2004
Adaptive navigation systems are tools intended to assist users when they search the Web. Thus, they often have to know the users' current information needs (IN). However, the...
IADIS
2004
13 years 10 months ago
2004
Detailed and reliable information about the current traffic state is hardly obtainable by the road user. Therefore, we propose a web based visualization of the current and future ...