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Authors: Marius-Octavian Olaru and Maurizio Vincini

Affiliation: University of Modena, Italy

Keyword(s): Multidimensional Schema Matching, Dimension Merging.

Related Ontology Subjects/Areas/Topics: Collaboration and e-Services ; Collaborative Systems ; Complex Systems Modeling and Simulation ; e-Business ; Enterprise Information Systems ; Simulation and Modeling

Abstract: Data Warehousing is the main Business Intelligence instruments that allows the extraction of relevant, aggregated information from the operational data, in order to support the decision making process inside complex organizations. Following recent trends in Data Warehousing, companies realized that there is a great potential in combining their information repositories in order to offer all participants a broader view of the economical market. Unfortunately, even though Data Warehouse integration has been defined from a theoretical point of view, until now no complete, widely used methodology has been proposed to support Data Warehouse integration. This paper proposes a method that is able to achieve both schema and instance level integration of heterogeneous Data Warehouse dimensions attributes by exploiting the topology of dimensions and the dimension-chase procedure.

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Paper citation in several formats:
Olaru, M. and Vincini, M. (2012). A Dimension Integration Method for a Heterogeneous Data Warehouse Environment. In Proceedings of the International Conference on Data Communication Networking, e-Business and Optical Communication Systems (ICETE 2012) - ICE-B; ISBN 978-989-8565-23-5, SciTePress, pages 278-283. DOI: 10.5220/0004071702780283

@conference{ice-b12,
author={Marius{-}Octavian Olaru. and Maurizio Vincini.},
title={A Dimension Integration Method for a Heterogeneous Data Warehouse Environment},
booktitle={Proceedings of the International Conference on Data Communication Networking, e-Business and Optical Communication Systems (ICETE 2012) - ICE-B},
year={2012},
pages={278-283},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004071702780283},
isbn={978-989-8565-23-5},
}

TY - CONF

JO - Proceedings of the International Conference on Data Communication Networking, e-Business and Optical Communication Systems (ICETE 2012) - ICE-B
TI - A Dimension Integration Method for a Heterogeneous Data Warehouse Environment
SN - 978-989-8565-23-5
AU - Olaru, M.
AU - Vincini, M.
PY - 2012
SP - 278
EP - 283
DO - 10.5220/0004071702780283
PB - SciTePress

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