Graph neural networks (GNNs) have recently been applied to develop useful diagnostic tools for psychiatric disorders. However, due to the lack of interpretability, clinicians are hard to identify quantifiable and pers...
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ISBN:
(纸本)9798350302615
Graph neural networks (GNNs) have recently been applied to develop useful diagnostic tools for psychiatric disorders. However, due to the lack of interpretability, clinicians are hard to identify quantifiable and personalizable biomarkers which provide biologically and clinically relevance. We introduce three recently proposed GNN-based psychiatric disorders diagnostic models, namely BrainIB, Graph-PRI and CI-GNN, from an information-theoretic perspective. These models are able to discriminate psychiatric patients from healthy controls and identify predictive subgraph, a.k.a. biomarkers, solely from observations. We demonstrate their improved classification accuracy and interpretability on ABIDE database. We also put forward three proposals for future research.
This study introduces a new method of home automation tailored to the needs of those who have trouble moving about. Using only your hands, you can turn on and off lights, fans, and other electrical devices. Providing ...
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Perceptual image hashing is pivotal in various image processing applications, including image authentication, content-based image retrieval, tampered image detection, and copyright protection. This paper proposes a no...
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This paper presents a pivotal contribution to multimodal bio-signalprocessing for robotic control applications, leveraging cutting-edge Field Programmable Gate Array (FPGA) technology to unlock new frontiers in accur...
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ISBN:
(纸本)9798350307573;9798350307566
This paper presents a pivotal contribution to multimodal bio-signalprocessing for robotic control applications, leveraging cutting-edge Field Programmable Gate Array (FPGA) technology to unlock new frontiers in accuracy, efficiency, and real-time control. The comprehensive hardware implementation strategy is characterized by the strategic utilization of a Fast Fourier Transform/ Inverse Fast Fourier Transform (FFT/IFFT) - based filtering algorithm optimized for Electroencephalography (EEG) signalprocessing. Concurrently, an inventive movement classification methodology powered by Electrooculography (EOG) signals is introduced. The core proposition of the paper revolves around the implementation of an EEG and EOG-driven Multi Input Single Output (MISO) control system, intended for the control of rehabilitation robots. The effectiveness of the proposed method was verified by simulation in LabVIEW. The algorithm has been seamlessly integrated into the MyRio 1900 hardware platform, leveraging the immense processing power of a Xilinx FPGA.
Underwater imaging presents unique challenges compared to open-air photography, primarily due to diminished visibility and geometric distortions, impeding the development of underwater Computer vision (CV) and robotic...
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This paper describes the robust optimal control algorithm for a submersible autonomous robot (SAR) to achieve the desired yaiv. Yaw rate of SAR is controlled through the design of robust state feedback optimal control...
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Chamfering processing on shaft parts is an essential step for production and assembly. This paper studies the online chamfer length measurement of shaft parts by machine vision, aiming to establish an automatic machin...
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This paper proposes a defect detection method of leaning pins for multiple electrical components based on machine *** to the distribution of the plugs on the electrical component surface, a fixture is firstly designed...
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The Mamba-based model has demonstrated outstanding performance across tasks in computer vision, natural language processing, and speech processing. However, in the realm of speech processing, the Mamba-based model'...
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Mobile walking assistive robots have been widely used for monitoring patients' gait patterns and providing support to prevent falls. Traditional approaches often separate the operational modes of these robots into...
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