671 search results - page 18 / 135 » On Observing and Constraining Active Systems |
ETS
2002
IEEE
13 years 7 months ago
2002
IEEE
In the analysis of any learning environment, whether small or large, one observes within it a "set of human activities related to each other so they can be viewed as a whole&...
AINA
2010
IEEE
13 years 11 months ago
2010
IEEE
—Web-based systems commonly face unique set of vulnerabilities and security threats due to their high exposure, access by browsers, and integration with databases. In this paper ...
HUC
2003
Springer
14 years 21 days ago
2003
Springer
Location is a primary cue in many context-aware computing systems, and is often represented as a global coordinate, room number, or a set of Euclidean distances to various landmark...
LFCS
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We consider weighted o-minimal hybrid systems, which extend classical o-minimal hybrid systems with cost functions. These cost functions are “observer variables” whic...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— Many everyday human skills can be framed in terms of performing some task subject to constraints imposed by the environment. Constraints are usually unobservable and frequently...