29 search results - page 1 / 6 » Incremental Join of Time-Oriented Data |
SSDBM
1999
IEEE
13 years 8 months ago
1999
IEEE
SIGMOD
1998
ACM
13 years 8 months ago
1998
ACM
Two new spatial join operations, distance join and distance semijoin, are introduced where the join output is ordered by the distance betweenthe spatialattribute values ofthe join...
PVLDB
2010
13 years 2 months ago
2010
We consider the problem of efficiently finding the top-k answers for join queries over web-accessible databases. Classical algorithms for finding top-k answers use branch-and-b...
VLDB
2001
ACM
13 years 9 months ago
2001
ACM
This paper investigates the problem of incremental joins of multiple ranked data sets when the join condition is a list of arbitrary user-defined predicates on the input tuples. ...
DEXA
2006
Springer
13 years 6 months ago
2006
Springer
Geographic information systems (GIS) must support large georeferenced data sets. Due to the size of these data sets finding exact answers to spatial queries can be very time consum...