Year: 2025
Type: article
Abstract: Health monitoring, a key component of the smart campus system, involves multimodal health data. Aiming at the problem of insufficient intermodal interactivity in existing research, we first vectorise the multimodal health data, such as audio, image and text, and design a multiscale convolutional neural network (MCNN) to extract the multimodal data features and carry out statistical pooling to obtain the standard deviation, maximum value and average value of the feature vectors. Then, the dense attention mechanism (DAM) is designed to realise the interactive fusion of multimodal data, the multivariate Gaussian distribution is utilised to classify the health states, and the multilayer perceptron is combined to construct the health data analysis algorithm. The experimental results show that the fusion efficiency of the proposed method is greater than 85% and the classification accuracy reaches 95.07%, which significantly improves the monitoring of multimodal health data.
Authors: Fang Fu, Zhiguang Li
Institutions: North University of China, Chung-Ang University
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W4411242170