Jurnal Informatika Universitas Pamulang
Vol 6, No 1 (2021): JURNAL INFORMATIKA UNIVERSITAS PAMULANG

Classification of Sad Emotions and Depression Through Images Using Convolutional Neural Network (CNN)

Muhammad Fathur Prayuda (Universitas Trilogi)



Article Info

Publish Date
31 Mar 2021

Abstract

The human face has various functions, especially in expressing something. The expression shown has a unique shape so that it can recognize the atmosphere of the feeling that is being felt. The appearance of a feeling is usually caused by emotion. Research on the classification of emotions has been carried out using various methods. For this study, a Convolutional Neural Network (CNN) method was used which serves as a classifier for sad and depressive emotions. The CNN method has the advantage of preprocessing convolution so that it can extract a hidden feature in an image. The dataset used in this study came from the Facial expression dataset image folders (fer2013) where the dataset used for classification was taken with a ratio of 60% training and 40% validation with the results of the trained model of 60% total loss and 68% test accuracy.

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Journal Info

Abbrev

informatika

Publisher

Subject

Computer Science & IT

Description

Jurnal Informatika Universitas Pamulang is a periodical scientific journal that contains research results in the field of computer science from all aspects of theory, practice and application. Papers can be in the form of technical papers or surveys of recent developments research ...