Please use this identifier to cite or link to this item: http://hdl.handle.net/10609/150501
Title: Reconeixement d’esdeveniments d’encefalogrames (REE)
Author: García Caparrós, Francisco
Tutor: Isern Alarcón, David
Others: SANCHEZ, FRIMAN  
Abstract: Encephalograms event recognition, known as EER, is a tool developed to manage and predict events human thoughts in an electroencephalogram (EEG) reading session. This is an application designed to process motor imagery events within a time period. For instance, thoughts about moving the left or right hand may produce some specific events and data that will be registered through encephalogram signal readers. Those events must be analysed and classified by the application to make the predictions. EER has been made with Python code and it has a graphic interface that gives the opportunity to select the datasets to work with. Those datasets are from the BCI Competition and they will be processed to apply machine learning algorithms to get the predictions. As a result of that, some metrics will be generated, such as confusion matrices or ROC Curves. Those metrics will be useful to check que quality of the predictions obtained by the model. This software has been made using the incremental life cicle methodology and every part of it has been developed iteratively. Therefore, we have been working with a functional program almost every phase of the project and several tests have been performed with the aim of ensure the quality all the deliveries. To sum up, we have developed an application that is able to predict events about motor imagery with a precision between 50% and 100%. Moreover, a report with some metrics will be available to help to determine the quality of the prediction.
Keywords: BCI
EEG
REE
Document type: info:eu-repo/semantics/bachelorThesis
Issue Date: 23-Jun-2024
Publication license: http://creativecommons.org/licenses/by-nc-nd/3.0/es/  
Appears in Collections:Bachelor thesis, research projects, etc.

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