Results 91 to 100 of about 657,442 (194)

A multimodal approach to cross-lingual sentiment analysis with ensemble of transformer and LLM

Scientific Reports
Sentiment analysis is an essential task in natural language processing that involves identifying a text’s polarity, whether it expresses positive, negative, or neutral sentiments.
Md Saef Ullah Miah, Md Mohsin Kabir, Talha Bin Sarwar, Mejdl Safran, Sultan Alfarhood, M. F. Mridha   +5 more
doaj   +1 more source

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

Research on Sentiment Analysis Model of Douban Book Short Reviews based on Machine Learning

, 2022
Zhen Zhang
openalex   +2 more sources

Hybrid Deep Neural Network with Domain Knowledge for Text Sentiment Analysis

Mathematics
Sentiment analysis (SA) analyzes online data to uncover insights for better decision-making. Conventional text SA techniques are effective and easy to understand but encounter difficulties when handling sparse data.
Jawad Khan, Niaz Ahmad, Youngmoon Lee, Shah Khalid, Dildar Hussain   +4 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, Nuwaisir Rabi, Ishrat Jahan Eliza, Md. Hasibul Husain Hisham, Ajwad Akil, Abir Mohammad Turza, Farhan Feroz, Fahim Morshed, Nazmus Sakib, Jannatun Noor, Sriram Chellappan, A. B. M. Alim Al Islam   +11 more
doaj   +1 more source

Comparative Research in Sentiment Analysis Using Machine Learning Technique [PDF]

Eun Soo Park, Rushit Dave, Mansi Bhavsar
openalex   +1 more source

DETERMINANTS OF ELECTRONIC DATA INTERCHANGE SECURITY IN THE CONTEXT OF BIG DATA AND CLOUD COMPUTING TECHNOLOGY DEVELOPMENT. SENTIMENT ANALYSIS CONDUCTED FOR CYBERCRIME ISSUES OCCURRED IN THE PERIOD FROM MAY 2017 TO FEBRUARY 2019

, 2022
Sylwia Gwoździewicz, Dariusz Prokopowicz   +1 more
openalex   +1 more source

Sentiment Analysis of Turkish Drug Reviews with Bidirectional Encoder Representations from Transformers [PDF]

, 2023
Mehmet Bozuyla
openalex   +1 more source

A Survey and Comparative Study of Tweet Sentiment Analysis via Semi-Supervised Learning

, 2016
Nádia Félix Felipe da Silva, Luiz F.S. Coletta, Eduardo R. Hruschka   +2 more
openalex   +1 more source

Transferable End-to-End Aspect-based Sentiment Analysis with Selective Adversarial Learning [PDF]

, 2019
Zheng Li, Xin Li, Ying Wei, Lidong Bing, Yu Zhang, Qiang Yang   +5 more
openalex   +1 more source