Sentiment analysis - Open Access .click

Results 71 to 80 of about 630,301 (124)

Sentiment analysis methods, applications, and challenges: A systematic literature review

Journal of King Saud University: Computer and Information Sciences
With the expansion of Internet-based applications, the number of comments shows explosive growth. Analyzing the attitudes and emotions behind comments provides powerful assistance for businesses, governments, and scholars.
Yanying Mao, Qun Liu, Yu Zhang
doaj +1 more source

Identifying and Mitigating Gender Bias in Social Media Sentiment Analysis: A Post-Training Approach on Example of the 2023 Morocco Earthquake

Information
Sentiment analysis is a cornerstone in many contextual data analyses, from opinion mining to public discussion analysis. Gender bias is one of the well-known issues in sentiment analysis models, which can produce different results for the same text ...
Mohammad Reza Yeganegi, Hossein Hassani, Nadejda Komendantova +2 more
doaj +1 more source

A bimodal longitudinal investigation on changes in sentiments over social media interactions owing to COVID-19 pandemic

Scientific Reports
The shift in human sentiments across cyberspace during a pandemic was unprecedented before COVID-19, as no prior pandemic had occurred alongside an interactive online environment. In response, we conducted a comprehensive bimodal longitudinal analysis of
Md. Saidul Hoque Anik +11 more
doaj +1 more source

A global twitter sentiment analysis model for COVID-vaccination. [PDF]