Evaluación de calidad de datos para aplicaciones de gestión de activos

Rubí Sánchez, Eloy Ernesto (2020). Evaluación de calidad de datos para aplicaciones de gestión de activos. Thesis (Master thesis), E.T.S.I. Industriales (UPM).

Description

Title: Evaluación de calidad de datos para aplicaciones de gestión de activos
Author/s:
  • Rubí Sánchez, Eloy Ernesto
Contributor/s:
  • Migoya Valor, Emilio
Item Type: Thesis (Master thesis)
Masters title: Ingeniería Industrial
Date: September 2020
Subjects:
Freetext Keywords: Data quality, data profiling, asset management, multivariate data, data visualization
Faculty: E.T.S.I. Industriales (UPM)
Department: Ingeniería Energética
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

One of the biggest issues concerning the process of obtaining insight from data is that data in industrial applications can sometimes suffer from various flaws that difficult the reliability of such insights. Hence, one must be sure that the quality of the initial data meets predefined standards in order to assure the reliability of the conclusions obtained from it. In this context, data profiling is the process that tackles this issue, which entails the statistical analysis and the assessment of the quality of data. This project seeks to create a methodology along with a data profiling tool to obtain different KPIs for the quality of a dataset in the context of asset management applications. This methodology was implemented and assessed in a case study, and the results obtained are subjected to a validation process to assure the quality of the work. The main outcome of the work is a data quality evaluation method that provides information to the user in three layers with different level of detail and can be used in a wide range of applications in the context of asset management.

More information

Item ID: 63778
DC Identifier: https://oa.upm.es/63778/
OAI Identifier: oai:oa.upm.es:63778
Deposited by: Biblioteca ETSI Industriales
Deposited on: 12 Apr 2021 12:50
Last Modified: 11 Jun 2021 22:30
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