92 search results - page 7 / 19 » How to Evaluate Multiple Range-Sum Queries Progressively |
97
Voted
DBVIS
1993
15 years 3 months ago
1993
In this paper, we present ideas how visualization technology can be used to improve the difficult process of querying very large databases. With our VisDB system, we try to provid...
VLDB
1998
ACM
15 years 3 months ago
1998
ACM
The query execution engine in Microsoft SQL Server employs hash-based algorithms for inner and outer joins, semi-joins, set operations (such as intersection), grouping, and duplic...
IPM
2007
14 years 11 months ago
2007
Information retrieval systems consist of many complicated components. Research and development of such systems is often hampered by the difficulty in evaluating how each particula...
73
Voted
CE
2005
14 years 11 months ago
2005
The purpose of this paper is to show how data mining may offer promise as a strategy for discovering and building alternative representations for the data underlying asynchronous ...
114
Voted
EDBT
2004
ACM
15 years 11 months ago
2004
ACM
OGSA-DQP is a distributed query processor exposed to users as an Open Grid Services Architecture (OGSA)-compliant Grid service. This service supports the compilation and evaluation...