322 search results - page 41 / 65 » Emerging Topic Tracking System |
ASSETS
2008
ACM
13 years 12 months ago
2008
ACM
We describe a system for guiding blind and visually impaired wheelchair users along a clear path that uses computer vision to sense the presence of obstacles or other terrain feat...
AH
2004
Springer
14 years 3 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...
CAD
2000
Springer
14 years 2 months ago
2000
Springer
: Web Information Systems (WISs) embody a core technology for all larger enterprises. WISs are employed in an intranet or extranet for internal information interchange or communica...
MOBICOM
1999
ACM
14 years 2 months ago
1999
ACM
Large-scale networks of wireless sensors are becoming an active topic of research. Advances in hardware technology and engineering design have led to dramatic reductions in size, ...
CLEIEJ
2007
13 years 9 months ago
2007
The term “Self-healing” denotes the capability of a software system in dealing with bugs. Fault tolerance for dependable computing is to provide the specified service through ...