Title: INFORM scientific and technical improvements in 2017: Missing values imputation and IT developments
Authors: MARIN FERRER MONTSERRATDOHERTY BRIANBEJAR GARCIA JOAQUINLUONI STEFANOVERNACCINI LUCA
Publisher: Publications Office of the European Union
Publication Year: 2018
JRC N°: JRC110540
ISBN: 978-92-79-77804-9
ISSN: 1831-9424
Other Identifiers: EUR 29081 EN
OP KJ-NA-29081-EN-N
URI: http://publications.jrc.ec.europa.eu/repository/handle/JRC110540
DOI: 10.2760/076136
Type: EUR - Scientific and Technical Research Reports
Abstract: The JRC is the technical and scientific leader of the INFORM model, and responsible for methodological improvements, and their implementation. This publication describe the INFORM methodological and technical improvements implemented by JRC in the 2017. On despite the indicators have been selected on be base of their reliability, consistency continuity and completeness, most of the them don’t cover all the countries for all the year. This results in a significant number of missing values, irregularly distributed among countries, time and indicators. This report describes an innovative approach for predicting missing values using advanced statistical technics. We also present the IT developments in support to the INFORM model, including the web platform for managing the INFORM Subnational models and the improvements in the API.
JRC Directorate:Space, Security and Migration

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