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» Creating Database Queries by Demonstration
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VLDB
2000
ACM
128views Database» more  VLDB 2000»
15 years 1 months ago
Concurrency in the Data Warehouse
When a data warehouse is loaded at night and queried during the day, there is no requirement for concurrent update and querying. However there are a number of situations where con...
Richard Taylor
ICDE
2005
IEEE
145views Database» more  ICDE 2005»
15 years 3 months ago
Towards Indexing Schemes for Self-Tuning DBMS
Index tuning as part of database tuning is the task of selecting and creating indexes with the goal of reducing query processing times. However, in dynamic environments with vario...
Kai-Uwe Sattler, Eike Schallehn, Ingolf Geist
DEXA
2011
Springer
243views Database» more  DEXA 2011»
13 years 9 months ago
RoSeS: A Continuous Content-Based Query Engine for RSS Feeds
In this article we present RoSeS (Really Open Simple and Efficient Syndication), a generic framework for content-based RSS feed querying and aggregation. RoSeS is based on a data-...
Jordi Creus Tomàs, Bernd Amann, Nicolas Tra...
ICDE
2005
IEEE
165views Database» more  ICDE 2005»
15 years 11 months ago
Querying and Visualizing Gridded Datasets for e-Science
We demonstrate a web service and client application for querying and visualizing datasets defined over arbitrary topological grids. Such gridded datasets are produced by Earth sci...
Bill Howe, David Maier
MM
1993
ACM
176views Multimedia» more  MM 1993»
15 years 1 months ago
A Digital On-Demand Video Service Supporting Content-Based Queries
Abstract–Video-on-demand represents a key demonstrative application for enabling multimedia technology in communication, database, and interface research. This application requir...
Thomas D. C. Little, Gulrukh Ahanger, R. J. Folz, ...