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Network and Systems Medicine 2021年第1期4卷 2-50页

作者： Zanin, Massimiliano Aitya, Nadim A.A. Basilio, José Baumbach, Jan Benis, Arriel Behera, Chandan K. Bucholc, Magda Castiglione, Filippo Chouvarda, Ioanna Comte, Blandine Dao, Tien-Tuan Ding, Xuemei Pujos-Guillot, Estelle Filipovic, Nenad Finn, David P. Glass, David H. Harel, Nissim Iesmantas, Tomas Ivanoska, Ilinka Joshi, Alok Boudjeltia, Karim Zouaoui Kaoui, Badr Kaur, Daman Maguire, Liam P. McClean, Paula L. McCombe, Niamh De Miranda, João Luís Moisescu, Mihnea Alexandru Pappalardo, Francesco Polster, Annikka Prasad, Girijesh Rozman, Damjana Sacala, Ioan Sanchez-Bornot, Jose M. Schmid, Johannes A. Sharp, Trevor Solé-Casals, Jordi Spiwok, Vojtěch Spyrou, George M. Stalidzans, Egils Stres, Blaa Sustersic, Tijana Symeonidis, Ioannis Tieri, Paolo Todd, Stephen Van Steen, Kristel Veneva, Milena Wang, Da-Hui Wang, Haiying Wang, Hui Watterson, Steven Wong-Lin, Kongfatt Yang, Su Zou, Xin Schmidt, Harald H.H.W. Centro de Tecnología Biomédica Universidad Politécnica de Madrid Madrid Spain Intelligent Systems Research Centre School of Computing Engineering and Intelligent Systems Ulster University Ulster United Kingdom Center for Physiology and Pharmacology Institute of Vascular Biology and Thrombosis Research Medical University of Vienna Vienna Austria TUM School of Life Sciences Weihenstephan Technical University of Munich Freising Germany Holon Israel CNR National Research Council IAC Institute for Applied Computing Rome Italy Lab of Computing Medical Informatics and Biomedical Imaging Technologies School of Medicine Aristotle University of Thessaloniki Thessaloniki Greece Université Clermont Auvergne INRAE UNH Plateforme d'Exploration du Métabolisme MetaboHUB Clermont Clermont-Ferrand France Université de Technologie de Compiègne Compiègne France Labex MS2T Control of Technological Systems-of-Systems CNRS and Université de Technologie de Compiègne Compiègne France Faculty of Engineering University of Kragujevac Kragujevac Serbia Kragujevac Serbia Steinbeis Advanced Risk Technologies Institute Doo Kragujevac Kragujevac Serbia Pharmacology and Therapeutics School of Medicine Galway Neuroscience Centre National University of Ireland Galway Ireland School of Computing Ulster University Ulster United Kingdom Holon Israel Department of Mathematics and Natural Sciences Kaunas University of Technology Kaunas Lithuania Faculty of Computer Science and Engineering Ss. Cyril and Methodius University Skopje Macedonia Medicine Faculty Université Libre de Bruxelles CHU de Charleroi Charleroi Belgium Northern Ireland Centre for Stratified Medicine Biomedical Sciences Research Institute Ulster University Ulster United Kingdom Escola Superior de Tecnologia e Gestão Instituto Politécnico de Portalegre Portalegre Portugal Instituto Superior Técnico Universidade de Lisboa Lisboa Portugal Faculty of Automatic Control and Computers University Politehnica of B

Background: Systems Medicine is a novel approach to medicine, that is, an interdisciplinary field that considers the human body as a system, composed of multiple parts and of complex relationships at multiple levels, and further integrated into an environment. Exploring Systems Medicine implies understanding and combining concepts coming from diametral different fields, including medicine, biology, statistics, modeling and simulation, and data science. Such heterogeneity leads to semantic issues, which may slow down implementation and fruitful interaction between these highly diverse fields. Methods: In this review, we collect and explain more than100 terms related to Systems Medicine. These include both modeling and data science terms and basic systems medicine terms, along with some synthetic definitions, examples of applications, and lists of relevant references. Results: This glossary aims at being a first aid kit for the Systems Medicine researcher facing an unfamiliar term, where he/she can get a first understanding of them, and, more importantly, examples and references for digging into the topic. © Massimiliano Zanin et al., 2021;Published by Mary Ann Liebert, Inc. 2021.

关键词： Semantics

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Automated epileptic seizure detection in EEGs using increment entropy

Automated epileptic seizure detection in EEGs using incremen...

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Canadian Conference on Electrical and Computer engineering (CCECE)

作者： Xiaofeng Liu Aimin Jiang Ning Xu College of IoT Engineering Changzhou Key Laboratory of Robotics and Intelligent Technology Changzhou P.R. China

This paper presents an automated method for seizure detection in EEGs using an increment entropy (IncrEn) and support vector machines (SVMs). The IncrEn is a measure of the complexity of time series, which characterizes both the permutation of values and the temporal order of values. The IncrEn is used to extract features of epileptic EEGs and normal EEGs. The SVMs are employed to classify seizure EEGs from non-seizure ones. The maximum accuracy achieves 97.32%. The maximum sensitivity and the maximum specificity are 95.34% and 99.30%,respectively. The results indicate our approach using the IncrEn and SVMs is an effective tool to detect EEG seizure.

关键词： Electroencephalography Time series analysis Entropy Training Complexity theory Sensitivity Support vector machines

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Research on radiation noise field reconstruction of underwater vehicle shell structure

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IOP Conference Series: Earth and Environmental Science 2019年第2期358卷

作者： He Xu Deyi Kong Yujie Qian State Key Laboratory of Transducer Technology Institute of Intelligent Machines Chinese Academy of Sciences Hefei Anhui 230031 China IOT Engineering College Hohai University Changzhou Jiangsu 213022 China

When studying the radiation noise of underwater vehicle, it is more realistic to simulate the underwater vehicle by using the volume source shell structure model. However, in the process of using COMSOL to simulate the radiation noise of the underwater vehicle shell structure, the far field calculation cannot be realized with the software because the calculation amount is too large. This paper proposes to measure the noise of underwater vehicle shell structure model in the near field. According to the theory of acoustic holographic and the idea of equivalent source, it is achievable to obtain the equivalent sound source of underwater vehicle shell structure noise source, and thus realizing sound field reconstruction. Studies have shown that underwater vehicle radiation noise field reconstruction and far-field calculation can be achieved by transformation within the tolerance of error. At the same time, this paper also compares the reconstructed sound fields obtained by different methods.

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MMSE based interference cancellation and beamforming scheme for signal transmission in iot 7th

MMSE based interference cancellation and beamforming scheme ...

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7th International Conference on Big Data Technologies and Applications, BDTA 2016

作者： Su, Xin Wang, YuPeng Choi, Chang Choi, Dongmin Changzhou Key Laboratory of Robotics and Intelligent Technology College of IoT Engineering Hohai University Changzhou China College of Electronic & Information Engineering Shenyang Aerospace University Shenyang China Department of Computer Engineering Chosun University Gwangju Korea Republic of Division of Undeclared Majors Chosun University Gwangju61452 Korea Republic of

ISBN: (纸本)9783319589664

Due to the application nature of Internet of Things, various different kinds of devices will be connected to the network. To increase the access opportunity, a spreading based signal transmission technique is proposed to be used in the signal transmission of iot. To alleviate the effects of rich scattering transmission environment and interferences from other devices, MMSE based interference cancellation combined with the receive beamforming is proposed in this paper. Through simulation, we observe that the proposed algorithm is outperforms the conventional spreading transmission schemes and is suitable for the transmission environment of iot. © ICST Institute for Computer Sciences, Social Informatics and Telecommunications engineering 2017.

关键词： Beamforming

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A Novel Adaptive Sliding Mode Control for Manipulator with External Disturbance

A Novel Adaptive Sliding Mode Control for Manipulator with E...

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第37届中国控制会议

作者： Sen Jiang Jing Zhao Fei Xie Jian Fu Xian Wang Zeyun Li School of Automation Nanjing University of Posts and Telecommunications Jiangsu Engineering Lab for Intelligent IOT Robots Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing School of Electrical and Automation Engineering Nanjing Normal University College of Energy and Power Engineering Nanjing University of Science and Technology

In this paper, a sliding mode control method for manipulator in the presence of external disturbance is addressed. Firstly, the dynamic model of n-joint manipulator system is introduced. Secondly, aiming at a manipulator system with disturbance, a novel dynamic sliding mode controller based on adaptive technique is proposed, in which the parameter of external disturbance is estimated and updated by online adaptive method. Further, the stability of the overall system under this controller is verified based on Lyapunov theorem. Besides, through this method, there is no need to obtain the precise value of disturbance. Finally,experimental results demonstrate that the controller proposed in this work has strong robustness for disturbance, meanwhile can effectively reduce the chattering.

关键词： Dynamic Sliding Mode Control Adaptive Control Manipulator Disturbance

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Human interpretation of light diffuseness

Human interpretation of light diffuseness

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China International Forum o Solid State Lighting: International Forum on Wide Bandgap Semiconductors China (SSLChina: IFWS)

作者： Ling Xia Tingting Zhang Xiaofeng Liu Sylvia C. Pont College of IoT Engineering Jiangsu Key Laboratory of Robotics and Intelligent Technology Changzhou China Department of Industrial Design Delft University of Technology Delft The Netherlands

The light diffuseness (Xia, Pont et al. 2016, Xia, Pont et al. 2016) can strongly influence the appearance of scenes and objects inside it. There are numerous studies investigating how to measure the light diffuseness or modelling index. However, there are few studies about how light diffuseness is interpreted by human observers. We use an appearancematching experiment to investigate observers' visual interpretation of light diffuseness from object appearance and its potential interactions with viewing angles, light probe type, etcetera. The results indicate that, generally, the observers are able to distinguish different diffuseness levels for both the smooth and rough white spherical probes. The “diffuseness-direction ambiguity” (Pont and Koenderink 2007) is obvious especially for the smooth probe and it can be largely corrected for by the “effective vector to scalar ratio” (Cuttle 1971). Moreover, the results showed that the use of a probe with mesorelief can at least partly resolve the “diffuseness-direction ambiguity”.

关键词： Probes Lighting Observers Sports equipment Mathematical model Visualization

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A unified angle control scheme for hypersonic vehicle based on disturbance rejection 21

A unified angle control scheme for hypersonic vehicle based ...

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21st AIAA International Space Planes and Hypersonics Technologies Conference, Hypersonics 2017

作者： Piao, Minnan Zhu, Kai Sun, Mingwei Chen, Zengqiang Dept. of Automation and Intelligent Science College of Computer and Control Engineering Nankai University Tianjin300350 China Tianjin Key Laboratory of Intelligent Robotics Tianjin300350 China Beijing Aerospace Technology Institute Beijing100074 China

ISBN: (数字)9781624104633

ISBN: (纸本)9781624104633

Hypersonic vehicles are characterized with strong nonlinearities, coupling effects and uncertainties as well as fast time-varying parameters, which impose great difficulty to the attitude control. This study proposes a unified scheme for all the Euler angles, angle of attack, and sideslip angle. First, three controllers based on active disturbance rejection control (ADRC) are designed for the Euler angles respectively, in which the external disturbances and the internal uncertainties can be estimated by the extended state observer (ESO) and compensated in real time actively. Then the geometric relations among the angles with different time scales are utilized to transform the commands of α and β into the commands of the pitch angle and the yaw angle. Next the stability-margin tester method is employed to tune the controller parameters, which guarantees the stability and robustness of the control system. 1000 nonlinear six-degree-of-freedom Monte Carlo simulation results demonstrate the good tracking performance and the robustness of the proposed control method. © 2017, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.

关键词： Hypersonic vehicles

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Flexible micro-perforated panels prepared by CNC machining

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IOP Conference Series: Earth and Environmental Science 2019年第4期358卷

作者： Dongyue Xie Xiaoning Tang Ming Hu Deyi Kong Yujie Qian Hefei University of Technology Hefei 230601 China State Key Laboratory Cultivation Base for New Textile Materials and Advanced Processing Technology School of Textile Science and Engineering Wuhan Textile University Wuhan 430200 China State Key Laboratory of Transducer Technology Key Laboratory of Biomimetic Sensing and Advanced Robot Technology of Anhui Province Institute of Intelligent Machines Hefei Institutes of Physical Science Chinese Academy of Sciences Hefei 230031 China IOT Engineering College Hohai University Changzhou 213022 China

With the advantages of light weight, thin thickness and environment friendly, the micro-perforated panel (MPP) has been widely studied for noise reduction. Maa's model pointed out that the MPP could obtain higher sound absorption over broader frequency band when the perforations were reduced to less than 100 μm. However, it is challenging to manufacture MPPs with the aperture of approximate 100 μm, thus its potential application has been restricted. In this study, we used a computer numerical control (CNC) milling machine to process MPP. Four different kinds of raw materials including paperboard, polyethylene terephthalate (PET), polyvinyl chloride (PVC), and polycarbonate (PC) were taken to prepare micro-perforated panels (MPPs). It has been indicated that MPPs with good sound absorption properties were successfully prepared by this facile method.

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Design of Parallel Injection Online Compound Control System for Liquid and Water Solvent

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IOP Conference Series: Materials Science and engineering 2019年第2期677卷

作者： Xingtong Jiang Zhuo Wang Xiaoping Bai Feng Xiong Deqiang Li Shenyang Institute of Automation Chinese Academy of Sciences shenyang 110016 China Institutes for Robotics and Intelligent Manufacturing Chinese Academy of Sciences Shenyang 110169 China College of Information Science and Engineering Northeastern University Shenyang 110819 China Key Laboratory of Agricultural Equipment Intelligent Technology Liaoning Province shenyang 110016 China

The variable spraying technology includes premixed drugs and online mixed drugs. The operators need to be in contact with pesticides in the premixed *** is harmful to the *** it has the disadvantages of large amount of pesticides and environmental pollution. In order to solve this problem, an injection-type online mixed drug spray control system for variable spraying and width control was *** this paper, a novel injection-type online mixing pesticide control system is designed to solve this problem for variable spray and width control. The mixing ratio of water solvent flow and the pesticide flow is adjusted in real-time spraying by using a sprayer equipped with the proposed online mixing pesticide control system according to the specific prescription map. The concentration of pesticide at the nozzle is controllable consequently. The real-time dynamic response test and the steady state error test were carried out during the pesticide injection. Results show that the steady state error of the proposed system with using DMC strategy is no more than 5%. The uniformity of the mixed pesticide was tested under different mixing ratios of the system, and the calculated spatial variation coefficient is less than 5%. It shows that the injection-type online mixing pesticide control system has better mixing uniformity.

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Using NSGA-III for optimising biomedical ontology alignment

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CAAI Transactions on Intelligence technology 2019年第3期4卷 135页

作者： Xingsi Xue Jiawei Lu Junfeng Chen Fujian Key Laboratory for Automotive Electronics and Electric Drive Fujian University of Technology Fuzhou Fujian People's Republic of China Intelligent Information Processing Research Center Fujian University of Technology Fuzhou Fujian People's Republic of China College of IOT Engineering Hohai University Changzhou Jiangsu People's Republic of China

To support semantic inter‐operability between the biomedical information systems, it is necessary to determine the correspondences between the heterogeneous biomedical concepts, which is commonly known as biomedical ontology matching. Biomedical concepts are usually complex and ambiguous, which makes matching biomedical ontologies a challenge. Since none of the similarity measures can distinguish the heterogeneous biomedical concepts in any context independently, usually several similarity measures are applied together to determine the biomedical concepts mappings. However, the ignorance of the effects brought about by different biomedical concept mapping's preference on the similarity measures significantly reduces the alignment's quality. In this study, a non‐dominated sorting genetic algorithm (NSGA)‐III‐based biomedical ontology matching technique is proposed to effectively match the biomedical ontologies, which first utilises an ontology partitioning technique to transform the large‐scale biomedical ontology matching problem into several ontology segment‐matching problems, and then uses NSGA‐III to determine the optimal alignment without tuning the aggregating weights. The experiment is conducted on the anatomy track and large biomedic ontologies track which are provided by the Ontology Alignment Evaluation Initiative (OAEI), and the comparisons with OAEI's participants show the effectiveness of the authors' approach.

关键词： genetic algorithms medical computing ontologies (artificial intelligence) medical information systems similarity measures ontology partitioning technique large-scale biomedical ontology matching problem ontology segment-matching problems NSGA-III anatomy track Ontology Alignment Evaluation Initiative biomedical ontology alignment biomedical information systems heterogeneous biomedical concepts nondominated sorting genetic algorithm-III-based biomedical ontology matching biomedical concept mapping C1180 Optimisation techniques C6170K Knowledge engineering techniques C7140 Medical administration C7330 Biology and medical computing

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