Analyzing and Improving Data Quality

Data quality is a research area strongly investigated during the 90’s. However, few companies in Argentina apply data quality methodologies or tools during the analysis, design or implementation phases of software development process. Developers generally use techniques to design systems such as UML...

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Detalles Bibliográficos
Autores principales: Buccella, Agustina, Cechich, Alejandra, Domingo, Gonzalo
Formato: Articulo
Lenguaje:Inglés
Publicado: 2008
Materias:
Ciencias Informáticas
data life cycle
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/9624
http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Jul08-1.pdf
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-9624
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
data life cycle
spellingShingle Ciencias Informáticas
data life cycle
Buccella, Agustina
Cechich, Alejandra
Domingo, Gonzalo
Analyzing and Improving Data Quality
topic_facet Ciencias Informáticas
data life cycle
description Data quality is a research area strongly investigated during the 90’s. However, few companies in Argentina apply data quality methodologies or tools during the analysis, design or implementation phases of software development process. Developers generally use techniques to design systems such as UML without considering mechanisms for future data quality problems. In this work we propose a methodology in which the data quality is an essential part of the whole software development process. Early design decisions on data quality strongly impact on the system. Our methodology defines a set of practices to be applied on the software life cycle. In addition these practices act as a means to evaluate if systems already running fulfill with minimal data quality requirements.
format Articulo
Articulo
author Buccella, Agustina
Cechich, Alejandra
Domingo, Gonzalo
author_facet Buccella, Agustina
Cechich, Alejandra
Domingo, Gonzalo
author_sort Buccella, Agustina
title Analyzing and Improving Data Quality
title_short Analyzing and Improving Data Quality
title_full Analyzing and Improving Data Quality
title_fullStr Analyzing and Improving Data Quality
title_full_unstemmed Analyzing and Improving Data Quality
title_sort analyzing and improving data quality
publishDate 2008
url http://sedici.unlp.edu.ar/handle/10915/9624
http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Jul08-1.pdf
work_keys_str_mv AT buccellaagustina analyzingandimprovingdataquality
AT cechichalejandra analyzingandimprovingdataquality
AT domingogonzalo analyzingandimprovingdataquality
bdutipo_str Repositorios
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