941 search results - page 139 / 189 » Aggregation based information collection for mobile environm... |
CIVR
2008
Springer
13 years 9 months ago
2008
Springer
Various query methods for video search exist. Because of the semantic gap each method has its limitations. We argue that for effective retrieval query methods need to be combined ...
ICRA
2007
IEEE
14 years 2 months ago
2007
IEEE
— Map learning is a fundamental task in mobile robotics because maps are required for a series of high level applications. In this paper, we address the problem of building maps ...
TPDS
2002
13 years 7 months ago
2002
How to keep the probability of hand-off drops within a prespecified limit is a very important Quality-of-Service (QoS) issue in cellular networks because mobile users should be abl...
DBPL
1997
Springer
13 years 12 months ago
1997
Springer
Abstract. Multidimensional databases are large collections of data, often historical, used for sophisticated analysis oriented to decision making. This activity is supported by an ...
DEBS
2007
ACM
13 years 11 months ago
2007
ACM
Emerging sensor network technologies are expected to substantially augment applications such as environmental monitoring, health-care, and home/commercial automation. However, muc...