732 search results - page 95 / 147 » Querying Multimedia Data Sources and Databases |
VLDB
2005
ACM
14 years 3 months ago
2005
ACM
To answer user queries, a data integration system employs a set of semantic mappings between the mediated schema and the schemas of data sources. In dynamic environments sources o...
ACCV
1998
Springer
14 years 2 months ago
1998
Springer
Abstract. The fashion, textile, and clothing industry is a main constituent in Hong Kong. In this industry, handling a large amount of images is an important task in various phases...
SIGMOD
1999
ACM
14 years 2 months ago
1999
ACM
The database query optimizer requires the estimation of the query selectivity to find the most efficient access plan. For queries referencing multiple attributes from the same rel...
JUCS
2008
13 years 10 months ago
2008
: Most today's web sources do not provide suitable interfaces for software programs to interact with them. Many researchers have proposed highly effective techniques to addres...
WSNA
2003
ACM
14 years 3 months ago
2003
ACM
Sensor networks have become an important source of data with numerous applications in monitoring various real-life phenomena as well as industrial applications and traffic contro...