The City Pulse of Buenos Aires

Cell phone technology generates massive amounts of data. Although this data has been gathered for billing and logging purposes, today it has a much higher value, because its volume makes it very useful for big data analyses. In this project, we analyse the viability of using cell phone records to lo...

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Detalles Bibliográficos
Autores principales:	Sarraute, Carlos, Lang, Carolina, Ponieman, Nicolás B., Anapolsky, Sebastián
Formato:	Objeto de conferencia
Lenguaje:	Inglés
Publicado:	2015
Materias:	Ciencias Informáticas Cellular architecture (e.g., mobile) ciudad planificación de transportes planificación urbana big data cell phone data
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/51958 http://44jaiio.sadio.org.ar/sites/default/files/agranda34-40.pdf
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Ciencias Informáticas Cellular architecture (e.g., mobile) ciudad planificación de transportes planificación urbana big data cell phone data
spellingShingle	Ciencias Informáticas Cellular architecture (e.g., mobile) ciudad planificación de transportes planificación urbana big data cell phone data Sarraute, Carlos Lang, Carolina Ponieman, Nicolás B. Anapolsky, Sebastián The City Pulse of Buenos Aires
topic_facet	Ciencias Informáticas Cellular architecture (e.g., mobile) ciudad planificación de transportes planificación urbana big data cell phone data
description	Cell phone technology generates massive amounts of data. Although this data has been gathered for billing and logging purposes, today it has a much higher value, because its volume makes it very useful for big data analyses. In this project, we analyse the viability of using cell phone records to lower the cost of urban and transportation planning, in particular, to find out how people travel in a specific city (in this case, Buenos Aires, in Argentina). We use cell phones data to estimate the distribution of the population in the city using different periods of time. We compare those results with traditional methods (urban polling) using data from Buenos Aires origin-destination surveys. Traditional polling methods have a much smaller sample, in the order of tens of thousands (or even less for smaller cities), to maintain reasonable costs. Furthermore, these studies are performed at most once per decade, in the best cases, in Argentina and many other countries. Our objective is to prove that new methods based on cell phone data are reliable, and can be used indirectly to keep a real-time track of the flow of people among different parts of a city. We also go further to explore new possibilities opened by these methods.
format	Objeto de conferencia Objeto de conferencia
author	Sarraute, Carlos Lang, Carolina Ponieman, Nicolás B. Anapolsky, Sebastián
author_facet	Sarraute, Carlos Lang, Carolina Ponieman, Nicolás B. Anapolsky, Sebastián
author_sort	Sarraute, Carlos
title	The City Pulse of Buenos Aires
title_short	The City Pulse of Buenos Aires
title_full	The City Pulse of Buenos Aires
title_fullStr	The City Pulse of Buenos Aires
title_full_unstemmed	The City Pulse of Buenos Aires
title_sort	city pulse of buenos aires
publishDate	2015
url	http://sedici.unlp.edu.ar/handle/10915/51958 http://44jaiio.sadio.org.ar/sites/default/files/agranda34-40.pdf
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The City Pulse of Buenos Aires

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