18 search results - page 4 / 4 » Answering Questions about Moving Objects in Surveillance Vid... |
ICDT
1999
ACM
13 years 9 months ago
1999
ACM
Abstract. In this paper we consider databases representing information about moving objects (e.g. vehicles), particularly their location. We address the problems of updating and qu...
KI
2002
Springer
13 years 4 months ago
2002
Springer
This paper deals with various kinds of mental representations available for linguistic instruction in spatial humanrobot interaction. After a survey of the literature on spatial r...
CORR
2010
Springer
13 years 2 months ago
2010
Springer
This paper asks a new question: how can we control the collective behavior of self-organized multi-agent systems? We try to answer the question by proposing a new notion called `So...