PELS (Procedia of Engineering and Life Science)
Vol. 5 (2024): Proceedings of the 7th Seminar Nasional Sains 2024

Text Preprocessing on Emotional Tweets Case Study: Covid-19 Vaccine Rejection: Text Preprocessing pada Tweet Emosi Studi Kasus : Penolakan Vaksin Covid-19

Putri, Dewi Melisa (Unknown)
Findawati, Yulian (Unknown)



Article Info

Publish Date
14 Mar 2024

Abstract

Emotion, both verbal and non-verbal, plays a crucial role in expressing opinions, especially in the digital realm of text-based social media. Emotion classification becomes essential for extracting and categorizing responses or opinions expressed by individuals on various issues or events. This study focuses on classifying emotions conveyed in text-based opinions extracted from Twitter. Utilizing a dictionary-based approach, the research aims to classify emotions into seven categories: anticipation, pleasure, trust, anger, disgust, fear, and sadness. Through practical work, the author develops a dictionary comprising key words for each emotion aspect, facilitating accurate classification. The results contribute to enhancing understanding and analyzing emotional expressions in online discourse, offering valuable insights for sentiment analysis applications and social media monitoring tools. Highlights : Emotion classification crucial for understanding online opinions. Study focuses on categorizing emotions from Twitter text. Dictionary-based approach enhances accuracy in emotion classification. Keywords : Emotion classification, text-based social media, Twitter, dictionary-based approach, sentiment analysis.

Copyrights © 2024






Journal Info

Abbrev

PELS

Publisher

Subject

Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering

Description

PELS (Procedia of Engineering and Life Science) is an international journal published by Faculty of Science and Technology Universitas Muhammadiyah Sidoarjo. The research article submitted to this online journal will be double blind peer-reviewed (Both reviewer and author remain anonymous to each ...