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» Integrating Unstructured Data into Relational Databases
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COOPIS
2002
IEEE
15 years 2 months ago
PROLOG/RDBMS Integration in the NED Intelligent Information System
Abstract. The following paper describes recent work on NED-2, an intelligent information system for ecosystem management currently in development by the USDA Forest Service. Using ...
Frederick Maier, Donald Nute, Walter D. Potter, Ji...
NAR
2006
100views more  NAR 2006»
14 years 9 months ago
The LIFEdb database in 2006
LIFEdb (http://www.LIFEdb.de) integrates data from large-scale functional genomics assays and manual cDNA annotation with bioinformatics gene expression and protein analysis. New ...
Alexander Mehrle, Heiko Rosenfelder, Ingo Schupp, ...
DKE
2006
100views more  DKE 2006»
14 years 9 months ago
An ontology based approach to the integration of entity-relationship schemas
In schema integration, schematic discrepancies occur when data in one database correspond to metadata in another. We explicitly declare the context that is the meta information re...
Qi He, Tok Wang Ling
DASFAA
2009
IEEE
147views Database» more  DASFAA 2009»
15 years 4 months ago
SUITS: Faceted User Interface for Constructing Structured Queries from Keywords
Keyword search and database query are two ways for retrieving data in real world settings. In this demonstration, we show SUITS, a novel search interface over relational databases ...
Elena Demidova, Xuan Zhou, Gideon Zenz, Wolfgang N...
ICDE
2008
IEEE
151views Database» more  ICDE 2008»
15 years 11 months ago
Matching Schemas in Online Communities: A Web 2.0 Approach
When integrating data from multiple sources, a key task that online communities often face is to match the schemas of the data sources. Today, such matching often incurs a huge wor...
Robert McCann, Warren Shen, AnHai Doan