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» A Database of Narrative Schemas
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ICDIM
2010
IEEE
13 years 6 months ago
Data mining and automatic OLAP schema generation
Data mining aims at extraction of previously unidentified information from large databases. It can be viewed as an automated application of algorithms to discover hidden patterns a...
Muhammad Usman, Sohail Asghar, Simon Fong
VLDB
2000
ACM
248views Database» more  VLDB 2000»
14 years 12 days ago
Multi-Dimensional Database Allocation for Parallel Data Warehouses
Data allocation is a key performance factor for parallel database systems (PDBS). This holds especially for data warehousing environments where huge amounts of data and complex an...
Thomas Stöhr, Holger Märtens, Erhard Rah...
ICWE
2007
Springer
14 years 3 months ago
Integrating Databases, Search Engines and Web Applications: A Model-Driven Approach
This paper addresses conceptual modeling and automatic code generation for search engine integration with data intensive Web applications. We have analyzed the similarities (and di...
Alessandro Bozzon, Tereza Iofciu, Wolfgang Nejdl, ...
TKDE
2008
111views more  TKDE 2008»
13 years 7 months ago
An Exploratory Study of Database Integration Processes
One of the central problems of database integration is schema matching, that is, the identification of similar data elements in two or more databases or other data sources. Existin...
Joerg Evermann
VLDB
2004
ACM
137views Database» more  VLDB 2004»
14 years 2 months ago
Schema-Free XQuery
The widespread adoption of XML holds out the promise that document structure can be exploited to specify precise database queries. However, the user may have only a limited knowle...
Yunyao Li, Cong Yu, H. V. Jagadish