617 search results - page 4 / 124 » Semantic queries in databases: problems and challenges |
96
Voted
WWW
2004
ACM
15 years 11 months ago
2004
ACM
Without textual descriptions or label information of images, searching semantic concepts in image databases is still a very challenging task. While automatic annotation techniques...
127
Voted
SIGMOD
2012
ACM
13 years 20 days ago
2012
ACM
Computational experiments have become an integral part of the scientific method, but reproducing, archiving, and querying them is still a challenge. The first barrier to a wider...
190
Voted
ICDE
2009
IEEE
15 years 12 months ago
2009
IEEE
Data outsourcing or database as a service is a new paradigm for data management in which a third party service provider hosts a database as a service. The service provides data man...
89
Voted
AIME
2007
Springer
15 years 4 months ago
2007
Springer
Software applications that work with biomedical data have significant knowledge-management requirements. Formal knowledge models and knowledge-based methods can be very useful in m...
100
Voted
COMAD
2009
14 years 11 months ago
2009
The problem of information integration is discussed in the context of answering a query over the web. Querying the web requires that information from different web and other sourc...