A comprehensive survey on sentiment analysis: Approaches, challenges and trends

M Birjali, M Kasri, A Beni-Hssane - Knowledge-Based Systems, 2021 - Elsevier
Sentiment analysis (SA), also called Opinion Mining (OM) is the task of extracting and
analyzing people's opinions, sentiments, attitudes, perceptions, etc., toward different entities …

[HTML][HTML] A systematic review of social media-based sentiment analysis: Emerging trends and challenges

QA Xu, V Chang, C Jayne - Decision Analytics Journal, 2022 - Elsevier
In the present information age, a wide and significant variety of social media platforms have
been developed and become an important part of modern life. Massive amounts of user …

Bi-LSTM model to increase accuracy in text classification: Combining Word2vec CNN and attention mechanism

B Jang, M Kim, G Harerimana, S Kang, JW Kim - Applied Sciences, 2020 - mdpi.com
There is a need to extract meaningful information from big data, classify it into different
categories, and predict end-user behavior or emotions. Large amounts of data are …

A novel LSTM–CNN–grid search-based deep neural network for sentiment analysis

I Priyadarshini, C Cotton - The Journal of Supercomputing, 2021 - Springer
As the number of users getting acquainted with the Internet is escalating rapidly, there is
more user-generated content on the web. Comprehending hidden opinions, sentiments, and …

A review on deep learning models for forecasting time series data of solar irradiance and photovoltaic power

RA Rajagukguk, RAA Ramadhan, HJ Lee - Energies, 2020 - mdpi.com
Presently, deep learning models are an alternative solution for predicting solar energy
because of their accuracy. The present study reviews deep learning models for handling …

[HTML][HTML] Transformer-based deep learning models for the sentiment analysis of social media data

ST Kokab, S Asghar, S Naz - Array, 2022 - Elsevier
Sentiment analysis (SA) is a widely used contextual mining technique for extracting useful
and subjective information from text-based data. It applies on Natural Language Processing …

Improving sentiment analysis for social media applications using an ensemble deep learning language model

A Alsayat - Arabian Journal for Science and Engineering, 2022 - Springer
As data grow rapidly on social media by users' contributions, specially with the recent
coronavirus pandemic, the need to acquire knowledge of their behaviors is in high demand …

Hybrid deep learning models for sentiment analysis

CN Dang, MN Moreno-García, F De la Prieta - Complexity, 2021 - Wiley Online Library
Sentiment analysis on public opinion expressed in social networks, such as Twitter or
Facebook, has been developed into a wide range of applications, but there are still many …

A survey of multimodal hybrid deep learning for computer vision: Architectures, applications, trends, and challenges

K Bayoudh - Information Fusion, 2024 - Elsevier
In recent years, deep learning algorithms have rapidly revolutionized artificial intelligence,
particularly machine learning, enabling researchers and practitioners to extend previously …

A survey of text representation and embedding techniques in nlp

R Patil, S Boit, V Gudivada, J Nandigam - IEEE Access, 2023 - ieeexplore.ieee.org
Natural Language Processing (NLP) is a research field where a language in consideration
is processed to understand its syntactic, semantic, and sentimental aspects. The …