APPLYING PROBABILISTIC MODELS TO DATA QUALITY CHANGE MANAGEMENT

Adriana Marotta; Raúl Ruggia

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Paper

APPLYING PROBABILISTIC MODELS TO DATA QUALITY CHANGE MANAGEMENT

Topics: Information Quality; Management Information Systems

In Proceedings of the Third International Conference on Software and Data Technologies - Volume 2: ICSOFT, 296-299, 2008 , Porto, Portugal

Authors: Adriana Marotta and Raúl Ruggia

Affiliation: Universidad de la República, Uruguay

Keyword(s): Data Quality, Data Integration Systems, Changes.

Related Ontology Subjects/Areas/Topics: Data Engineering ; Data Management and Quality ; Enterprise Information Systems ; Information Quality ; Information Systems Analysis and Specification ; Management Information Systems

Abstract: This work focuses on the problem of managing quality changes in Data Integration Systems, in particular those which are generated due to quality changes at the sources. Our approach is to model the behaviour of sources and system data quality, and use these models as a basic input for DIS quality maintenance. In this paper we present techniques for the construction of quality behaviour models, as well as an overview of the general mechanism for DIS quality maintenance.

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Paper citation in several formats:

Marotta, A. and Ruggia, R. (2008). APPLYING PROBABILISTIC MODELS TO DATA QUALITY CHANGE MANAGEMENT. In Proceedings of the Third International Conference on Software and Data Technologies - Volume 2: ICSOFT; ISBN 978-989-8111-53-1; ISSN 2184-2833, SciTePress, pages 296-299. DOI: 10.5220/0001890302960299

@conference{icsoft08,
author={Adriana Marotta. and Raúl Ruggia.},
title={APPLYING PROBABILISTIC MODELS TO DATA QUALITY CHANGE MANAGEMENT},
booktitle={Proceedings of the Third International Conference on Software and Data Technologies - Volume 2: ICSOFT},
year={2008},
pages={296-299},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001890302960299},
isbn={978-989-8111-53-1},
issn={2184-2833},
}

TY - CONF

JO - Proceedings of the Third International Conference on Software and Data Technologies - Volume 2: ICSOFT
TI - APPLYING PROBABILISTIC MODELS TO DATA QUALITY CHANGE MANAGEMENT
SN - 978-989-8111-53-1
IS - 2184-2833
AU - Marotta, A.
AU - Ruggia, R.
PY - 2008
SP - 296
EP - 299
DO - 10.5220/0001890302960299
PB - SciTePress