A review of sentiment analysis: tasks, applications, and deep learning techniques

NA Sharma, ABMS Ali, MA Kabir - … Journal of Data Science and Analytics, 2024 - Springer
Sentiment analysis, a transformative force in natural language processing, revolutionizes
diverse fields such as business, social media, healthcare, and disaster response. This …

[HTML][HTML] Integrating sentiment analysis with graph neural networks for enhanced stock prediction: A comprehensive survey

N Das, B Sadhukhan, R Chatterjee… - Decision Analytics …, 2024 - Elsevier
There has been significant interest in integrating sentiment analysis with graph neural
networks (GNNs) for stock prediction tasks. This article thoroughly reviews the application of …

Sentiment analysis on social media tweets using dimensionality reduction and natural language processing

EO Omuya, G Okeyo, M Kimwele - Engineering Reports, 2023 - Wiley Online Library
Social media has been embraced by different people as a convenient and official medium of
communication. People write or share messages and attach images and videos on Twitter …

[PDF][PDF] Aspect-Based Sentiment Analysis using Machine Learning and Deep Learning Approaches

D Kumar, A Gupta, VK Gupta… - International Journal on …, 2023 - researchgate.net
Sentiment analysis (SA) is also known as opinion mining, it is the process of gathering and
analyzing people's opinions about a particular service, good, or company on websites like …

A dynamic graph structural framework for implicit sentiment identification based on complementary semantic and structural information

Y Zhao, M Mamat, A Aysa, K Ubul - Scientific Reports, 2024 - nature.com
Implicit sentiment identification has become the classic challenge in text mining due to its
lack of sentiment words. Recently, graph neural network (GNN) has made great progress in …

Augmenting semantic lexicons using word embeddings and transfer learning

T Alshaabi, CM Van Oort, MI Fudolig… - Frontiers in Artificial …, 2022 - frontiersin.org
Sentiment-aware intelligent systems are essential to a wide array of applications. These
systems are driven by language models which broadly fall into two paradigms: Lexicon …

SES: Bridging the Gap Between Explainability and Prediction of Graph Neural Networks

Z Huang, K Li, S Wang, Z Jia, W Zhu… - 2024 IEEE 40th …, 2024 - ieeexplore.ieee.org
Despite the Graph Neural Networks'(GNNs) pro-ficiency in analyzing graph data, achieving
high-accuracy and interpretable predictions remains challenging. Existing GNN interpreters …

Diagnosis of glaucoma using multi‐scale attention block in convolution neural network and data augmentation techniques

HR Khajeha, M Fateh, V Abolghasemi - Engineering Reports, 2024 - Wiley Online Library
Glaucoma is defined as an eye disease leading to vision loss due to the optic nerve
damage. It is often asymptomatic, thus, timely diagnosis and treatment is crucial. In this …

Aspect-based extraction of implicit opinions using opinion co-occurrence algorithm

Y Setiowati, A Djunaidy… - 2022 5th International …, 2022 - ieeexplore.ieee.org
Facts are descriptive user reviews on a specific entity. A number of facts, which contain
indirect opinions are called implicit opinions. This study aims to find the word opinion that is …

A hybrid neural network model based on transfer learning for Arabic sentiment analysis of customer satisfaction

DMA Bakhit, L Nderu, A Ngunyi - Engineering Reports, 2024 - Wiley Online Library
Sentiment analysis, a method used to classify textual content into positive, negative, or
neutral sentiments, is commonly applied to data from social media platforms. Arabic, an …