Sentiment Analysis of Impact of Technology on Employment from Text on Twitter
Dublin Core
Title
Sentiment Analysis of Impact of Technology on Employment from Text on Twitter
Subject
Sentiment Analysis
Unemployment
Technology
Machine Learning
Natural Language Processing
Description
Many different studies are in progress to analyze the content created by the users on social media due to its influence and social ripple effect. Various content created on social media has pieces of information and user’s sentiments about social issues. This study aims to analyze people’s sentiments about the impact of technology on employment and advancements in technologies and build a machine learning classifier to classify the sentiments. People are getting nervous, depressed and even doing suicides due to unemployment; hence, it is essential to explore this relatively new area of research. The study has two main objectives 1) to preprocess text collected from Twitter concerning the impact of technology on employment and analyze its sentiment, 2) to evaluate the performance of machine learning Naïve Bayes (NB) classifier on the text. To achieve this, a methodology is proposed that includes 1) data collection and preprocessing 2) analyze sentiment, 3) building machine learning classifier and 4) compare the performance of NB and support vector machine (SVM). NB and SVM achieved 87.18% and 82.05% accuracy respectively. The study found that 65% of the people hold negative sentiment regarding the impact of technology on employment and technological advancements; hence people must acquire new skills to minimize the effect of structural unemployment.
Creator
Qaiser, Shahzad
Yusoff, Nooraini
Kabir Ahmad, Farzana
Ali, Ramsha
Source
International Journal of Interactive Mobile Technologies (iJIM); Vol. 14 No. 07 (2020); pp. 88-103
1865-7923
Publisher
International Association of Online Engineering (IAOE), Vienna, Austria
Date
2020-05-06
Rights
Copyright (c) 2020 Shahzad Qaiser, Nooraini Yusoff, Ramsha Ali
Relation
Format
application/pdf
Language
eng
Type
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
Identifier
Citation
Shahzad Qaiser et al., Sentiment Analysis of Impact of Technology on Employment from Text on Twitter, International Association of Online Engineering (IAOE), Vienna, Austria, 2020, accessed November 22, 2024, https://igi.indrastra.com/items/show/1463