668 search results - page 20 / 134 » Mapping the Internet |
WWW
2005
ACM
14 years 11 months ago
2005
ACM
For XML-based applications in general and B2B applications in particular, mapping between differently structured XML documents, to enable exchange of data, is a basic problem. A g...
SEMWEB
2009
Springer
14 years 5 months ago
2009
Springer
We address the problem of scalable distributed reasoning, proposing a technique for materialising the closure of an RDF graph based on MapReduce. We have implemented our approach o...
IPCCC
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— Public Safety Answering Points (PSAPs) serve limited geographic areas, so emergency callers must be directed to the most appropriate PSAP. As part of the overall Intern...
OTM
2005
Springer
14 years 4 months ago
2005
Springer
There are many problems requiring a semantic account of a database schema. At its best, such an account consists of mapping formulas between the schema and a formal conceptual mode...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
This paper presents a technique for visualizing large spatial data sets in Web Mapping Systems (WMS). The technique creates a hierarchical clustering tree, which is subsequently u...