111 search results - page 7 / 23 » A model for enriching trajectories with semantic geographica... |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Image categorization is undoubtedly one of the most challenging open problems faced in Computer Vision, far from being solved by employing pure visual cues. Recently, additional t...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Information system designers face many challenges w.r.t. selecting appropriate semantic technologies and deciding on a modelling approach for their system. However, there...
FOIS
2010
13 years 9 months ago
2010
Abstract. The paper examines the semantics of the terms `environment' and `habitat' and presents a semi-formalised ontological framework in which these concepts are relat...
IDEAS
1999
IEEE
14 years 4 days ago
1999
IEEE
The diversity of spatial information systems promotes the need to integrate heterogeneous spatial or geographic information systems (GIS) in a cooperative environment. This paper ...
GIS
1999
ACM
14 years 3 days ago
1999
ACM
Frameworks and Patterns are important instruments that enable the reuse of successful software solutions in recurrent problems. Geographic information systems, on the other hand, ...