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Aspect Based Sentiment Analysis of COVID-19 Tweets Using Blending Ensemble of Deep Learning Models

  • Khandaker Tayef Shahriar*
  • , Md Musfique Anwar
  • , Iqbal H. Sarker
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper takes into account the aspect-based sentiment analysis of COVID-19 tweets, in order to understand human emotions and provide decision support to policymakers. People these days use social media to share thoughts and feelings in critical situations like COVID-19. After the World Health Organization (WHO) declared COVID-19 a pandemic, a significant increase in the usage of the most influential Twitter platforms has been observed. Thus, it is impossible to manually track all the COVID-19-related tweets on the Twitter platform. Sentiment analysis is one of the solutions to this problem. In this work, we attempt to understand people’s feelings about certain aspects by analyzing the COVID-19 tweets to reduce the harmful consequences of the pandemic and to understand the crisis, humanitarian needs and measures. We, therefore, propose a framework for the aspect based sentiment analysis of COVID-19 tweets by extracting the top ten aspects and classifying positive, negative, or neutral tweets in each aspect using the blending ensemble of basic deep learning models. The experimental results show that the proposed framework achieves the highest accuracy of 85.65% compared to other benchmark deep learning models.

Original languageEnglish
Title of host publicationMachine Intelligence and Emerging Technologies - First International Conference, MIET 2022, Proceedings
EditorsMd. Shahriare Satu, Mohammad Ali Moni, M. Shamim Kaiser, Mohammad Shamsul Arefin, Mohammad Shamsul Arefin
PublisherSpringer Science and Business Media Deutschland GmbH
Pages386-400
Number of pages15
ISBN (Print)9783031346187
DOIs
StatePublished - 2023
Externally publishedYes
Event1st International Conference on Machine Intelligence and Emerging Technologies, MIET 2022 - Noakhali, Bangladesh
Duration: 23 Sep 202225 Sep 2022

Publication series

NameLecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
Volume490 LNICST
ISSN (Print)1867-8211
ISSN (Electronic)1867-822X

Conference

Conference1st International Conference on Machine Intelligence and Emerging Technologies, MIET 2022
Country/TerritoryBangladesh
CityNoakhali
Period23/09/2225/09/22

Bibliographical note

Publisher Copyright:
© 2023, ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Aspect based
  • Blending ensemble
  • COVID-19
  • Deep learning
  • LDA
  • Sentiment analysis
  • Tweets

ASJC Scopus subject areas

  • Computer Networks and Communications

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