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» Compiling mappings to bridge applications and databases
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RR
2007
Springer
14 years 15 days ago
Efficiently Querying Relational Databases Using OWL and SWRL
For the foreseeable future, most data will continue to be stored in relational databases. To work with these data in ontology-based applications, tools and techniques that bridge t...
Martin J. O'Connor, Ravi Shankar, Samson W. Tu, Cs...
ICDE
2007
IEEE
103views Database» more  ICDE 2007»
14 years 7 months ago
A Semantic Approach to Discovering Schema Mapping Expressions
In many applications it is important to find a meaningful relationship between the schemas of a source and target database. This relationship is expressed in terms of declarative ...
Alexander Borgida, John Mylopoulos, Renée J...
KDID
2004
481views Database» more  KDID 2004»
13 years 7 months ago
Models and Indices for Integrating Unstructured Data with a Relational Database
Abstract. Database systems are islands of structure in a sea of unstructured data sources. Several real-world applications now need to create bridges for smooth integration of semi...
Sunita Sarawagi
SIGMOD
1994
ACM
107views Database» more  SIGMOD 1994»
13 years 10 months ago
QuickStore: A High Performance Mapped Object Store
This paper presents, QuickStore, a memory-mapped storage system for persistent C++ built on top of the EXODUS Storage Manager. QuickStore provides fast access to in-memory objects...
Seth J. White, David J. DeWitt
EDBT
2009
ACM
126views Database» more  EDBT 2009»
13 years 9 months ago
A tool for mapping discovery over revealing schemas
In a world of wide-scale information sharing, the decentralized coordination has to consolidate a variety of heterogeneity. Shared data are described in different formats, i.e. da...
Verena Kantere, Dimos Bousounis, Timos K. Sellis