47 search results - page 3 / 10 » Subject Identification in Topic Maps in Theory and Practice |
MM
2005
ACM
13 years 12 months ago
2005
ACM
To locate a video clip in large collections is very important for retrieval applications, especially for digital rights management. In this paper, we present a novel technique for...
HICSS
2005
IEEE
14 years 1 days ago
2005
IEEE
The concept of relevance has been heatedly debated in last decade. Not satisfied with the narrow and technical definition of system relevance, researchers turn to the subjective a...
COMPGEOM
2009
ACM
13 years 11 months ago
2009
ACM
We study the complexity of the visibility map of terrains whose triangles are fat, not too steep and have roughly the same size. It is known that the complexity of the visibility ...
PODS
2006
ACM
14 years 6 months ago
2006
ACM
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
SIGMOD
2009
ACM
14 years 6 months ago
2009
ACM
Research has investigated mappings among data sources under two perspectives. On one side, there are studies of practical tools for schema mapping generation; these focus on algor...