IGAGCN: Information geometry and attention-based spatiotemporal graph convolutional networks for traffic flow prediction

J An, L Guo, W Liu, Z Fu, P Ren, X Liu, T Li - Neural Networks, 2021 - Elsevier
In this study, a novel spatiotemporal graph convolutional networks model is proposed for
traffic flow prediction in urban road networks by fully considering an information geometry …

[PDF][PDF] Language-oriented Sentiment Analysis based on the Grammar Structure and Improved Self-attention Network.

HD Nguyen, T Huynh, SN Hoang, VT Pham, I Zelinka - ENASE, 2020 - academia.edu
In the businesses, the sentiment analysis makes the brands understanding the sentiment of
their customers. They can know what people are saying, how they're saying it, and what they …

Topic-aware hierarchical multi-attention network for text classification

Y Jiang, Y Wang - International Journal of Machine Learning and …, 2023 - Springer
Neural networks, primarily recurrent and convolutional Neural networks, have been proven
successful in text classification. However, convolutional models could be limited when …

An efficient model for sentiment analysis of electronic product reviews in Vietnamese

SN Hoang, LV Nguyen, T Huynh, VT Pham - International conference on …, 2019 - Springer
In the past few years, the growth of e-commerce and digital marketing in Vietnam has
generated a huge volume of opinionated data. Analyzing those data would provide …