2574 search results - page 23 / 515 » Typed Query Languages for Databases Containing Queries |
DBPL
1991
Springer
14 years 5 days ago
1991
Springer
We propose a programming paradigm that tries to get close to both the semantic simplicity of relational algebra, and the expressive power of unrestricted programming languages. It...
DASFAA
2007
IEEE
14 years 3 months ago
2007
IEEE
Nearest-neighbor queries are an important query type for commonly used feature databases. In many different application areas, e.g. sensor databases, location based services or fac...
SIGMOD
2003
ACM
14 years 8 months ago
2003
ACM
Database queries often take the form of correlated SQL queries. Correlation refers to the use of values from the outer query block to compute the inner subquery. This is a conveni...
BTW
2007
Springer
14 years 19 days ago
2007
Springer
Abstract: Content based multimedia retrieval is an important topic in database systems. An emerging and challenging topic in this area is the content based search in video data. A ...
JCDL
2004
ACM
14 years 2 months ago
2004
ACM
We introduce an event gazetteer which stores and presents “locations in time”. Each event is coded with attributes of event type, location, actor, and beginning and ending tim...