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» Querying Communities in Relational Databases
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80
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TODS
2002
66views more  TODS 2002»
15 years 3 days ago
Top-k selection queries over relational databases: Mapping strategies and performance evaluation
Nicolas Bruno, Surajit Chaudhuri, Luis Gravano
BMCBI
2007
177views more  BMCBI 2007»
15 years 15 days ago
The BioPrompt-box: an ontology-based clustering tool for searching in biological databases
Background: High-throughput molecular biology provides new data at an incredible rate, so that the increase in the size of biological databanks is enormous and very rapid. This sc...
Claudio Corsi, Paolo Ferragina, Roberto Marangoni
VLDB
2007
ACM
104views Database» more  VLDB 2007»
16 years 21 days ago
Unifying Data and Domain Knowledge Using Virtual Views
The database community is on a constant quest for better integration of data management and knowledge management. Recently, with the increasing use of ontology in various applicat...
Lipyeow Lim, Haixun Wang, Min Wang
117
Voted
ER
2004
Springer
163views Database» more  ER 2004»
15 years 4 months ago
From Ontology to Relational Databases
The semantic web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. Ontologies, a cornerstone of the semantic web,...
Anuradha Gali, Cindy X. Chen, Kajal T. Claypool, R...
99
Voted
VLDB
1989
ACM
104views Database» more  VLDB 1989»
15 years 4 months ago
Gral: An Extensible Relational Database System for Geometric Applications
: We describe the architecture of a relational databasesystem that is extensible by user-defined data types and operations, including relation operations. The central concept is to...
Ralf Hartmut Güting