249 search results - page 40 / 50 » Ontology-Driven Semantic Matches between Database Schemas |
ATAL
2007
Springer
14 years 4 months ago
2007
Springer
In order to support semantic interoperation in open environments, where agents can dynamically join or leave and no prior assumption can be made on the ontologies to align, the di...
GIS
2010
ACM
13 years 8 months ago
2010
ACM
In this paper, we aim to estimate the similarity between users according to their GPS trajectories. Our approach first models a user’s GPS trajectories with a semantic location ...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
It has become a promising direction to measure similarity of Web search queries by mining the increasing amount of clickthrough data logged by Web search engines, which record the...
SIGMOD
2003
ACM
14 years 10 months ago
2003
ACM
A major problem in today's information-driven world is that sharing heterogeneous, semantically rich data is incredibly difficult. Piazza is a peer data management system tha...
SSDBM
2000
IEEE
14 years 2 months ago
2000
IEEE
The need for information integration is paramount in many biological disciplines, because of the large heterogeneity in both the types of data involved and in the diversity of app...