46 search results - page 5 / 10 » Extracting Concrete Entities through Spatial Relations |
BMCBI
2010
13 years 9 months ago
2010
Background: With the continuously increasing demands on knowledge- and data-management that databases have to meet, ontologies and the theories of granularity they use become more...
DEXAW
2010
IEEE
13 years 10 months ago
2010
IEEE
In this paper, we describe our work in progress in the scope of information retrieval exploiting the spatial data extracted from web documents. We discuss problems of a search for ...
CVPR
2000
IEEE
14 years 11 months ago
2000
IEEE
In this paper, an efficient global algorithm for vectorizing line drawings is presented. It first extracts a seed segment of a graphic entity from a raster image to obtain its dir...
JBI
2002
13 years 9 months ago
2002
i As the pace of biological research accelerates, biologists are becoming increasingly reliant on computers to manage the information explosion. Biologists communicate their resea...
COSIT
1999
Springer
14 years 1 months ago
1999
Springer
Where some have attempted to apply cognitive methods to the study of geography, the present paper is designed to serve as a starting point for applying methods of geographic ontolo...