Answering queries using views with arithmetic comparisons
Proceedings of the twenty-first ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Data Exchange: Semantics and Query Answering
ICDT '03 Proceedings of the 9th International Conference on Database Theory
Using Schema Matching to Simplify Heterogeneous Data Translation
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
A Scalable Algorithm for Answering Queries Using Views
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
Generic Schema Matching with Cupid
Proceedings of the 27th International Conference on Very Large Data Bases
Semantic Integration in Heterogeneous Databases Using Neural Networks
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
A survey of approaches to automatic schema matching
The VLDB Journal — The International Journal on Very Large Data Bases
Preserving mapping consistency under schema changes
The VLDB Journal — The International Journal on Very Large Data Bases
Schema mappings, data exchange, and metadata management
Proceedings of the twenty-fourth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Answering queries from statistics and probabilistic views
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Taxonomy of XML schema languages using formal language theory
ACM Transactions on Internet Technology (TOIT)
Implementing mapping composition
The VLDB Journal — The International Journal on Very Large Data Bases
Bootstrapping pay-as-you-go data integration systems
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
PORSCHE: Performance ORiented SCHEma mediation
Information Systems
A Flexible Approach for Planning Schema Matching Algorithms
OTM '08 Proceedings of the OTM 2008 Confederated International Conferences, CoopIS, DOA, GADA, IS, and ODBASE 2008. Part I on On the Move to Meaningful Internet Systems:
Ranking Approximate Query Rewritings Based on Views
FQAS '09 Proceedings of the 8th International Conference on Flexible Query Answering Systems
MapMerge: correlating independent schema mappings
Proceedings of the VLDB Endowment
A survey of schema-based matching approaches
Journal on Data Semantics IV
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The FORUM project aims at extending existing data integration techniques in order to facilitate the development of mediation systems in large and dynamic environments. It is well known from the literature that a crucial point that hampers the development and wide adoption of mediation systems lies in the high entry and maintenance costs of such systems. To overcome these barriers, the FORUM project investigates three main research issues: (i) automatic discovery of semantic correspondences (ii) consistency maintenance of mappings, and (iii) tolerant rewriting of queries in the presence of approximate mappings.