9414 search results - page 258 / 1883 » Adaptive Query Processing |
130
Voted
DASFAA
1999
IEEE
15 years 8 months ago
1999
IEEE
The spatial query has been processed in two steps, the filter step and the refinement step, due to a large volume and high complexity of the spatial data. However, this approach h...
144
Voted
SIGMOD
1998
ACM
15 years 7 months ago
1998
ACM
The proliferation of the World Wide Web has brought information retrieval (IR) techniques to the forefront of search technology. To the average computer user, “searching” now ...
109
Voted
VLDB
1998
ACM
15 years 7 months ago
1998
ACM
In a recent paper, we proposed adding a STOP AFTER clause to SQL to permit the cardinality of a query result to be explicitly limited by query writers and query tools. We demonstr...
119
Voted
BNCOD
1997
15 years 5 months ago
1997
With the substantial change of declarative query languages from plain SQL to the so-called \object SQLs", in particular OQL, there has surprisingly been not much change in the...
122
Voted
EMISA
2009
Springer
15 years 10 months ago
2009
Springer
: This keynote reports on a new class of processes - so called fluid processes - whose ”engineering” and ”use” is indistinguishable. Fluid processes are continually being ...