Spatiotemporal hypergraph convolution network for stock movement forecasting

R Sawhney, S Agarwal, A Wadhwa… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
Stock movement prediction, a widely addressed research avenue in the world of computer
science and finance, it finds fundamental applications in quantitative trading and investment …

An AI-empowered affect recognition model for healthcare and emotional well-being using physiological signals

Z Zhou, MA Asghar, D Nazir, K Siddique… - Cluster …, 2023 - Springer
Affective Computing is one of the central studies for achieving advanced human-computer
interaction and is a popular research direction in the field of artificial intelligence for smart …

Dynamic hypergraph convolutional network for multimodal sentiment analysis

J Huang, Y Pu, D Zhou, J Cao, J Gu, Z Zhao, D Xu - Neurocomputing, 2024 - Elsevier
Multimodal sentiment analysis (MSA) aims to detect the sentiments from language (text),
audio, and visual (facial expressions) modalities. The main challenge in MSA is how to …

Adaptive multi-hypergraph convolutional networks for 3d object classification

L Nong, J Peng, W Zhang, J Lin, H Qiu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
3D object classification is an important task in computer vision. In order to explore the high-
order and multi-modal correlations among 3D data, we propose an adaptive multi …

Multimodal physiological signals fusion for online emotion recognition

T Pan, Y Ye, H Cai, S Huang, Y Yang… - Proceedings of the 31st …, 2023 - dl.acm.org
Multimodal physiological-based emotion recognition is one of the most available but
challenging studies due to complexity of emotions and individual differences in …

The effect of high-order interactions on the functional brain networks of boys with ADHD

X Xi, J Li, Z Wang, H Tian, R Yang - The European Physical Journal …, 2024 - Springer
Investigating the functional connectivities in the brain networks of individuals with attention
deficit hyperactivity disorder (ADHD) has long intrigued researchers. ADHD individuals have …

Online multi-hypergraph fusion learning for cross-subject emotion recognition

T Pan, Y Ye, Y Zhang, K Xiao, H Cai - Information Fusion, 2024 - Elsevier
Multimodal fusion for emotion recognition has received increasing attention from
researchers because of its ability to effectively leverage multimodal complementary …

Multi-hypergraph neural networks for emotion recognition in multi-party conversations

H Xu, C Zheng, Z Zhao, X Sun - Applied Sciences, 2023 - mdpi.com
Emotion recognition in multi-party conversations (ERMC) is becoming increasingly popular
as an emerging research topic in natural language processing. Recently, many approaches …

Learning on graphs and hierarchies

RP de Almeida - 2023 - theses.hal.science
Hierarchies, as described in mathematical morphology, represent nested regions of interest
and provide mechanisms to create concepts and coherent data organization. They facilitate …

The Capacity of Skin Potential in Generalized Anxiety Disorder Discrimination Using Weighted Feature Fusion

J Sun, M Chen, J Sun, S Rao, Y Zhang, S Zhao… - Available at SSRN … - papers.ssrn.com
Background: In today's high-pressure society, anxiety disorders have come to the forefront of
public attention. Distinguishing anxiety disorders accurately, conveniently, and effectively is …