321 search results - page 38 / 65 » A Topological Data Model for Spatial Databases |
WMCSA
2003
IEEE
14 years 28 days ago
2003
IEEE
Emerging ubiquitous and pervasive computing applications often need to know where things are physically located. To meet this need, many locationsensing systems have been develope...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
Image-based 3D atlases have been proven to be very useful in biological and medical research. They serve as spatial reference systems that enable researchers to integrate experime...
BMCBI
2007
13 years 7 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...
EDBT
2010
ACM
13 years 11 months ago
2010
ACM
With more and more social network data being released, protecting the sensitive information within social networks from leakage has become an important concern of publishers. Adve...
DEXAW
2000
IEEE
14 years 2 days ago
2000
IEEE
Spatio-temporal databases have been the focus of considerable research activity over a significant period. However, there are as of yet very few prototypes of complete systems, f...