1542 search results - page 130 / 309 » Redundancy in Spatial Databases |
105
Voted
W2GIS
2004
Springer
15 years 8 months ago
2004
Springer
Mobile transactions for updating spatial data are long-lived transactions that update local copies of the mobile platforms on disconnection. Since a mobile transaction is physicall...
141
Voted
PODS
2004
ACM
16 years 2 months ago
2004
ACM
We present a novel coding-based technique for answering spatial and spatiotemporal queries on objects moving along a system of curves on the plane such as many road networks. We h...
153
Voted
ESWS
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. RDF will often be the metadata model of choice in the Semantic Sensor Web. However, RDF can only represent thematic metadata and needs to be extended if we want to model ...
135
Voted
CIKM
2009
Springer
15 years 9 months ago
2009
Springer
Detecting events from web resources has attracted increasing research interests in recent years. Our focus in this paper is to detect events from photos on Flickr, an Internet ima...
128
Voted
BMCBI
2007
15 years 2 months ago
2007
Background: An adequate and expressive ontological representation of biological organisms and their parts requires formal reasoning mechanisms for their relations of physical aggr...