CBL - Campus del Baix Llobregat

Projecte llegit

Títol: Big Data para el reconocimiento de emociones en imágenes

Estudiants que han llegit aquest projecte:

Director/a: SALAMÍ SAN JUAN, ESTHER

Departament: DAC

Títol: Big Data para el reconocimiento de emociones en imágenes

Data inici oferta: 23-12-2016     Data finalització oferta: 23-07-2017


Estudis d'assignació del projecte:
    GR ENG SIS TELECOMUN
    GR ENG TELEMÀTICA
Tipus: Individual
 
Lloc de realització: EETAC
 
Paraules clau:
Big Data, Análisis de imágenes, Redes sociales
 
Descripció del contingut i pla d'activitats:
El uso del Big Data para el análisis de grandes volúmenes de datos ha supuesto un avance para analizar comportamientos de muchos tipos y sectores. A día de hoy, es habitual su uso en las redes sociales y en los buscadores de Internet, donde mediante una palabra se es capaz de encontrar cantidad de información entre textos e imágenes. El análisis del texto se lleva realizando unos años atrás, pero, ¿se puede analizar el contenido de una imagen?
El objetivo del proyecto sera analizar las diferentes opciones para obtener datos sobre el contenido de imágenes y utilizar la tecnología BIG DATA para la explotación de estos datos, con la finalidad de demostrar su aplicación en usos reales.
 
Overview (resum en anglès):
During the last years the terms Big Data and data mining are being listened to a lot, so in this project they will be explained that they are, in which they differ, their importance at present and will see some of the tools that are implemented with these two terms.

Also, in recent years is increasing the use of social networks, where users give their opinion on any subject and also can upload any multimedia file, either a video or an image. Big companies are able to make any kind of prediction and extract information from any text that users have written, using Big Data and data mining. But, could it extract information from the images that users upload to know their opinion on a topic?

In this project, a web page will be created, which simulates a social network, where through the use of hashtags and images, the page can know the feeling that causes a specific topic. To do this, it will be necessary to perform an analysis of the images, specifically those in which faces are detected, to determine their feelings. This analysis would be done using a technology of Big Data and data mining, with which the application will obtain a pattern with which can determine the feeling of the face. The analysis of the data extracted from the images will follow a set of steps that are carried out in any data mining project, thanks to these steps, it can be posible made modifications to the data or the configuration of the Big Data tool and data mining to improve results. As for the web application, a design will be made, and will explain the technologies that will be necessary for its creation.

Finally, you will see the final result, where the web application will be displayed with the extraction of the image sentiment, thus achieving the main objective of the project.

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