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» From Ontology to Relational Databases
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KR
2004
Springer
15 years 11 months ago
Parthood as Spatial Inclusion - Evidence from biomedical Conceptualizations
Modeling complex compositional objects in the field of the life sciences requires to solve intricate ontological problems, especially those related to parts of a whole, space and...
Stefan Schulz, Udo Hahn
PVLDB
2010
117views more  PVLDB 2010»
15 years 4 months ago
Building Disclosure Risk Aware Query Optimizers for Relational Databases
Many DBMS products in the market provide built in encryption support to deal with the security concerns of the organizations. This solution is quite effective in preventing data ...
Mustafa Canim, Murat Kantarcioglu, Bijit Hore, Sha...
APWEB
2004
Springer
15 years 11 months ago
Using Relational Database Constraints to Design Materialized Views in Data Warehouses
Queries to data warehouses often involve hundreds of complex aggregations over large volumes of data, and so it is infeasible to compute these queries by scanning the data sources ...
Taehee Lee, Jae-young Chang, Sang-goo Lee
DASFAA
2005
IEEE
150views Database» more  DASFAA 2005»
16 years 13 hour ago
From XML to Semantic Web
Abstract. The present web is existing in the HTML and XML formats for persons to browse. Recently there is a trend towards the semantic web where the information can be can be proc...
Changqing Li, Tok Wang Ling
ICDE
2004
IEEE
179views Database» more  ICDE 2004»
16 years 7 months ago
CrossMine: Efficient Classification Across Multiple Database Relations
Most of today's structured data is stored in relational databases. Such a database consists of multiple relations which are linked together conceptually via entity-relationsh...
Xiaoxin Yin, Jiawei Han, Jiong Yang, Philip S. Yu