Systematic reviews in sentiment analysis: a tertiary study

A Ligthart, C Catal, B Tekinerdogan - Artificial Intelligence Review, 2021 - Springer
With advanced digitalisation, we can observe a massive increase of user-generated content
on the web that provides opinions of people on different subjects. Sentiment analysis is the …

A survey on aspect-based sentiment classification

G Brauwers, F Frasincar - ACM Computing Surveys, 2022 - dl.acm.org
With the constantly growing number of reviews and other sentiment-bearing texts on the
Web, the demand for automatic sentiment analysis algorithms continues to expand. Aspect …

Automatic modulation classification using CNN-LSTM based dual-stream structure

Z Zhang, H Luo, C Wang, C Gan… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Deep learning (DL) has recently aroused substantial concern due to its successful
implementations in many fields. Currently, there are few studies on the applications of DL in …

Attention-emotion-enhanced convolutional LSTM for sentiment analysis

F Huang, X Li, C Yuan, S Zhang… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Long short-term memory (LSTM) neural networks and attention mechanism have been
widely used in sentiment representation learning and detection of texts. However, most of …

A novel method based on deep transfer unsupervised learning network for bearing fault diagnosis under variable working condition of unequal quantity

H Su, X Yang, L Xiang, A Hu, Y Xu - Knowledge-based systems, 2022 - Elsevier
Recently, intelligent fault recognition means have been progressed rapidly and have
attained marvelous achievement. Most of them have an assumption where those source and …

Human action recognition using convolutional LSTM and fully-connected LSTM with different attentions

Z Zhang, Z Lv, C Gan, Q Zhu - Neurocomputing, 2020 - Elsevier
This paper aims to address the human action recognition issue by using convolutional long
short-term memory networks (Conv-LSTM) and fully-connected LSTM (FC-LSTM) with …

Scalable multi-channel dilated CNN–BiLSTM model with attention mechanism for Chinese textual sentiment analysis

C Gan, Q Feng, Z Zhang - Future Generation Computer Systems, 2021 - Elsevier
Due to the complex semantics of natural language, the multi-sentiment polarity of words, and
the long-dependence of sentiments between words, the existing sentiment analysis methods …

An attention-based CNN-LSTM model for subjectivity detection in opinion-mining

S Sagnika, BSP Mishra, SK Meher - Neural Computing and Applications, 2021 - Springer
Opinion-mining generally refers to analyzing opinions on various topics available in the form
of text. It is an essential operation of natural language processing since it enables efficient …

Deep learning approach for aspect-based sentiment classification: a comparative review

KW Trisna, HJ Jie - Applied Artificial Intelligence, 2022 - Taylor & Francis
The emergence of various e-commerce sites has led to an increase in review sites for
various services and products. People nowadays easily get information about products and …

Social media sentiment analysis through parallel dilated convolutional neural network for smart city applications

M Alam, F Abid, C Guangpei, LV Yunrong - Computer Communications, 2020 - Elsevier
Deep Learning is considered to leverage smart cities through social media sentiment
analysis. The digital content in social media can be used for many smart city applications …