721 search results - page 9 / 145 » Supporting top-k join queries in relational databases |
FOCS
2008
IEEE
15 years 4 months ago
2008
IEEE
Relational joins are at the core of relational algebra, which in turn is the core of the standard database query language SQL. As their evaluation is expensive and very often domi...
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
Due to an increasing volume of XML data, it is considered prudent to store XML data on an industry-strength database system instead of relying on a domain specific application or...
VLDB
1999
ACM
15 years 1 months ago
1999
ACM
In many applications, users specify target values for certain attributes, without requiring exact matches to these values in return. Instead, the result to such queries is typical...
DEXA
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. The similarity join has become an important database primitive to support similarity search and data mining. A similarity join combines two sets of complex objects such t...
172
Voted
ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Keyword search is a familiar and potentially effective way to find information of interest that is "locked" inside relational databases. Current work has generally assum...