AIMC Journal:
Mathematical biosciences and engineering : MBE

Showing 161 to 170 of 288 articles

Medical visual question answering via corresponding feature fusion combined with semantic attention.

Mathematical biosciences and engineering : MBE Jul 20, 2022
Medical visual question answering (Med-VQA) aims to leverage a pre-trained artificial intelligence model to answer clinical questions raised by doctors or patients regarding radiology images. However, owing to the high professional requirements in th...
Semantics Artificial Intelligence Attention Algorithms Humans
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Glucose trajectory prediction by deep learning for personal home care of type 2 diabetes mellitus: modelling and applying.

Mathematical biosciences and engineering : MBE Jul 18, 2022
Glucose management for people with type 2 diabetes mellitus is essential but challenging due to the multi-factored and chronic disease nature of diabetes. To control glucose levels in a safe range and lessen abnormal glucose variability efficiently a...
Deep Learning Diabetes Mellitus, Type 2 Blood Glucose Humans Blood Glucose Self-Monitoring Home Care Services Glucose
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Double decoupled network for imbalanced obstetric intelligent diagnosis.

Mathematical biosciences and engineering : MBE Jul 13, 2022
Electronic Medical Record (EMR) is the data basis of intelligent diagnosis. The diagnosis results of an EMR are multi-disease, including normal diagnosis, pathological diagnosis and complications, so intelligent diagnosis can be treated as multi-labe...
Algorithms Neural Networks, Computer Electronic Health Records
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GSTCNet: Gated spatio-temporal correlation network for stroke mortality prediction.

Mathematical biosciences and engineering : MBE Jul 13, 2022
Stroke continues to be the most common cause of death in China. It has great significance for mortality prediction for stroke patients, especially in terms of analyzing the complex interactions between non-negligible factors. In this paper, we presen...
Stroke Algorithms China Neural Networks, Computer Humans
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SRV-GAN: A generative adversarial network for segmenting retinal vessels.

Mathematical biosciences and engineering : MBE Jul 12, 2022
In the field of ophthalmology, retinal diseases are often accompanied by complications, and effective segmentation of retinal blood vessels is an important condition for judging retinal diseases. Therefore, this paper proposes a segmentation model fo...
Semantics Retinal Diseases Image Processing, Computer-Assisted Retinal Vessels Neural Networks, Computer Humans
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A two-step method for paroxysmal atrial fibrillation event detection based on machine learning.

Mathematical biosciences and engineering : MBE Jul 11, 2022
Detection of atrial fibrillation (AF) events is significant for early clinical diagnosis and appropriate intervention. However, in existing detection algorithms for paroxysmal AF (AFp), the location of AF starting and ending points in AFp is not conc...
Algorithms Electrocardiography Humans Atrial Fibrillation Support Vector Machine Heart Rate
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Special issue: informatics & data-driven medicine-2021.

Mathematical biosciences and engineering : MBE Jul 7, 2022
Modern medical diagnosis, treatment, or rehabilitation problems of the patient reach completely different levels due to the rapid development of artificial intelligence tools. Methods of machine learning and optimization based on the intersection of ...
Informatics Humans Machine Learning Artificial Intelligence
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T-S fuzzy observer-based adaptive tracking control for biological system with stage structure.

Mathematical biosciences and engineering : MBE Jul 4, 2022
In this paper, the T-S fuzzy observer-based adaptive tracking control of the biological system with stage structure is studied. First, a biological model with stage structure is established, and its stability at the equilibrium points is analyzed. Co...
Humans Algorithms Fuzzy Logic Models, Biological Feedback Computer Simulation
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An approach to solving optimal control problems of nonlinear systems by introducing detail-reward mechanism in deep reinforcement learning.

Mathematical biosciences and engineering : MBE Jun 23, 2022
In recent years, dynamic programming and reinforcement learning theory have been widely used to solve the nonlinear control system (NCS). Among them, many achievements have been made in the construction of network model and system stability analysis,...
Nonlinear Dynamics Algorithms Problem Solving Neural Networks, Computer Reward
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Fin-TS and Fix-TS on fractional quaternion delayed neural networks with uncertainty via establishing a new Caputo derivative inequality approach.

Mathematical biosciences and engineering : MBE Jun 23, 2022
This paper investigates the finite time synchronization (Fin-TS) and fixed time synchronization (Fix-TS) issues on Caputo quaternion delayed neural networks (QDNNs) with uncertainty. A new Caputo fractional differential inequality is constructed, the...
Neural Networks, Computer Feedback Uncertainty Time
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