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VDB
1998
275views Database» more  VDB 1998»
13 years 7 months ago
Building Metaphors for Supporting User Interaction with Multimedia Databases
In this paper we discuss how metaphors for supporting user interaction with multimedia databases can be automatically generated. The work presented is a further step in the develo...
Maria Francesca Costabile, Donato Malerba, Matthia...
SIGMOD
2010
ACM
308views Database» more  SIGMOD 2010»
13 years 4 months ago
GBLENDER: towards blending visual query formulation and query processing in graph databases
Given a graph database D and a query graph g, an exact subgraph matching query asks for the set S of graphs in D that contain g as a subgraph. This type of queries find important...
Changjiu Jin, Sourav S. Bhowmick, Xiaokui Xiao, Ja...
ICDE
2010
IEEE
195views Database» more  ICDE 2010»
13 years 11 months ago
Interaction-Aware Prediction of Business-Intelligence Workload Completion Times
— While planning the execution of report-generation workloads, database administrators often need to know how long different query workloads will take to run. Database systems ru...
Mumtaz Ahmad, Songyun Duan, Ashraf Aboulnaga, Shiv...
WEBDB
1998
Springer
106views Database» more  WEBDB 1998»
13 years 10 months ago
Interactive Query and Search in Semistructured Databases
Semistructured graph-based databases have been proposed as well-suited stores for World-Wide Web data. Yet so far, languages for querying such data are too complex for casual Web ...
Roy Goldman, Jennifer Widom

Publication
220views
15 years 6 months ago
Exploiting the Impact of Database System Configuration Parameters: A Design of Experiments Approach
Tuning database system configuration parameters to proper values according to the expected query workload plays a very important role in determining DBMS performance. However, the ...
Biplob K. Debnath, Mohamed F. Mokbel, David J. Lil...