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DC Field | Value | Language |
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dc.contributor.author | Diaz Suarez, Maria Valeria | - |
dc.contributor.author | Bastidas, Marco G. | - |
dc.contributor.author | Mejia Coronel, Julio Danilo | - |
dc.contributor.author | Alexandrino, Katiuska | - |
dc.contributor.author | Bonilla Bedoya, Santiago Patricio | - |
dc.contributor.author | Rybarczyk, Yves | - |
dc.contributor.author | Zalakeviciute, Rasa | - |
dc.date.accessioned | 2022-03-03T17:21:07Z | - |
dc.date.available | 2022-03-03T17:21:07Z | - |
dc.date.issued | 2021 | - |
dc.identifier.issn | 2076-3417 | - |
dc.identifier.uri | http://dspace.ucuenca.edu.ec/handle/123456789/38263 | - |
dc.identifier.uri | https://www.scopus.com/record/display.uri?eid=2-s2.0-85121348602&origin=resultslist&sort=plf-f&src=s&st1=Gradient+boosting+machine+to+assess+the+public+protest+impact+on+urban+air+quality&sid=6ef0be2b0c76dc52bd9001a37e134bd9&sot=b&sdt=b&sl=97&s=TITLE-ABS-KEY%28Gradient+boosting+machine+to+assess+the+public+protest+impact+on+urban+air+quality%29&relpos=0&citeCnt=0&searchTerm=&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1 | - |
dc.description.abstract | Political and economic protests build-up due to the financial uncertainty and inequality spreading throughout the world. In 2019, Latin America took the main stage in a wave of protests. While the social side of protests is widely explored, the focus of this study is the evolution of gaseous urban air pollutants during and after one of these events. Changes in concentrations of NO2, CO, O3 and SO2 during and after the strike, were studied in Quito, Ecuador using two approaches: (i) inter-period observational analysis; and (ii) machine learning (ML) gradient boosting machine (GBM) developed business-as-usual (BAU) comparison to the observations. During the strike, both methods showed a large reduction in the concentrations of NO2 (31.5–32.36%) and CO (15.55–19.85%) and a slight reduction for O3 and SO2. The GBM approach showed an exclusive potential, especially for a lengthier period of predictions, to estimate strike impact on air quality even after the strike was over. This advocates for the use of machine learning techniques to estimate an extended effect of changes in human activities on urban gaseous pollution. | - |
dc.language.iso | es_ES | - |
dc.source | Applied Sciences | - |
dc.subject | Urban pollution | - |
dc.subject | Protests | - |
dc.subject | Machine learning | - |
dc.title | Gradient boosting machine to assess the public protest impact on urban air quality | - |
dc.type | ARTÍCULO | - |
dc.ucuenca.idautor | 1714191945 | - |
dc.ucuenca.idautor | Sgrp-5228-06 | - |
dc.ucuenca.idautor | 0000-0002-4674-3614 | - |
dc.ucuenca.idautor | 0000-0001-9641-7318 | - |
dc.ucuenca.idautor | 1709244840 | - |
dc.ucuenca.idautor | 0000-0002-3650-9162 | - |
dc.ucuenca.idautor | 0103638581 | - |
dc.identifier.doi | 10.3390/app112412083 | - |
dc.ucuenca.version | Versión publicada | - |
dc.ucuenca.areaconocimientounescoamplio | 05 - Ciencias Físicas, Ciencias Naturales, Matemáticas y Estadísticas | - |
dc.ucuenca.afiliacion | Diaz, M., Ministerio del Ambiente, Agua y Transición Ecológica, Quito, Ecuador | - |
dc.ucuenca.afiliacion | Zalakeviciute, R., Universidad de las Americas, Quito , Ecuador | - |
dc.ucuenca.afiliacion | Alexandrino, K., Universidad de las Americas, Quito , Ecuador | - |
dc.ucuenca.afiliacion | Bonilla, S., Universidad Tecnológica Indoamérica (Quito), Quito, Ecuador | - |
dc.ucuenca.afiliacion | Mejia, J., Universidad de Cuenca, Facultad de Ciencias Químicas, Cuenca, Ecuador | - |
dc.ucuenca.afiliacion | Bastidas, M., Universidad de las Americas, Quito , Ecuador | - |
dc.ucuenca.afiliacion | Rybarczyk, Y., Universidad de Cuenca, Instituto Universitario de Lenguas, Cuenca, Ecuador | - |
dc.ucuenca.correspondencia | Zalakeviciute, Rasa, rasa.zalake@gmail.com | - |
dc.ucuenca.volumen | Volumen 11, número 24 | - |
dc.ucuenca.indicebibliografico | SCOPUS | - |
dc.ucuenca.factorimpacto | 0.435 | - |
dc.ucuenca.cuartil | Q2 | - |
dc.ucuenca.numerocitaciones | 0 | - |
dc.ucuenca.areaconocimientofrascatiamplio | 1. Ciencias Naturales y Exactas | - |
dc.ucuenca.areaconocimientofrascatiespecifico | 1.5 Ciencias de la Tierra y el Ambiente | - |
dc.ucuenca.areaconocimientofrascatidetallado | 1.5.8 Ciencias del Medioambiente | - |
dc.ucuenca.areaconocimientounescoespecifico | 052 - Medio Ambiente | - |
dc.ucuenca.areaconocimientounescodetallado | 0521 - Ciencias Ambientales | - |
dc.ucuenca.urifuente | https://www.mdpi.com/2076-3417/11/24 | - |
Appears in Collections: | Artículos |
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File | Description | Size | Format | |
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documento.pdf | document | 2.63 MB | Adobe PDF | View/Open |
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