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2024 International Conference on System, Computation, Automation and Networking, ICSCAN 2024

作者： Sathishkumar, R. Karthikeyan, T. Kumar, P. Praveen Rengarajan, Chitra Tharagesh, A. Govindarajan, M. Manakula Vinayagar Institute of Technology Dept. of Cse Puducherry India Sri Manakula Vinayagar Engineering College Dept. of Computer Science and Business Systems Puducherry India Sri Manakula Vinayagar Engineering College Dept. of Information Technology Puducherry India Tamil Nadu Agricultural University Centre for Agricultural Nanotechnology Tamil Nadu India Annamalai University Dept. of Cse Tamil Nadu Chidambaram India

ISBN: (纸本)9798331510022

Due to the frequency of eye illnesses, effective and precise diagnostic instruments are required. This work suggests an approach that uses low quality fundus images with deep transfer learning more precisely, the EfficientNetB0 architecture to improve eye health diagnosis. We tackle the problem caused by the quality of fundus photographs that are commonly found in clinical settings, which frequently display noise and abnormalities. Our methodology consists of pretraining the EfficientNetB0 model on a sizable dataset of excellent fundus photos, followed by fine-tuning it on a dataset of poor fundus photos. By employing this transfer learning technique, the model enhances its diagnostic capabilities by learning to identify significant features from the low-quality images. We ran tests on a variety of datasets that included fundus photos of varying degrees of deterioration in order to assess our approach. As compared to conventional techniques, the results reveal a significant improvement in diagnostic accuracy, demonstrating the effectiveness of deep transfer learning for improving eye health diagnosis from difficult fundus images. With fused features from MobileNet and DenseNet-121 models, the ANN specifically achieved accuracies of 98.5% for cataracts, 99.1% for diabetic retinopathy, 99% for glaucoma, and 99.5% for normal conditions. © 2024 IEEE.

关键词： Electronic health record

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Understanding the Quantum Teleportation Protocol

Understanding the Quantum Teleportation Protocol

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2023 Congress in computer Science, computer engineering, and Applied Computing, CSCE 2023

作者： Spranger, Kurt T. Grimaila, Michael R. Hodson, Douglas D. Air Force Institute of Technology Dept. of Systems Engineering and Mgmt. Wright-Patterson AFBOH United States Air Force Institute of Technology Dept. of Electrical & Computer Engineering Wright-Patterson AFBOH United States

ISBN: (纸本)9798350327595

Decomposing a complex system into smaller abstract functional blocks and developing mathematical models to represent their behavior is an important activity towards developing comprehensive system understanding. In this paper, we decompose the ideal Quantum Teleportation protocol into a collection of simple quantum circuit blocks, examine the behavior of each block, and show how collections of blocks operate to create more complex circuits. We believe this approach greatly simplifies the understanding of how the Quantum Teleportation protocol works. This paper is introductory in nature and is intended to help those who are new to modeling, simulating, and analyzing ideal quantum circuits. © 2023 IEEE.

关键词： Bell State Generation (BSG) Bell State Measurement (BSM) Einstein Podolsky Rosen (EPR) pairs quantum entanglement quantum teleportation superdense coding

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Direct Shaping of Minimum and Maximum Singular Values: An H-/H∞ Synthesis Approach for Fault Detection Filters 22

Direct Shaping of Minimum and Maximum Singular Values: An H-...

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22nd IFAC World Congress

作者： Classens, Koen Heemels, W.P.M.H. Oomen, Tom Department of Mechanical Engineering Eindhoven University of Technology Eindhoven Netherlands Delft Center for Systems and Control Dept. 3mE Delft University of Technology Netherlands

ISBN: (纸本)9781713872344

The performance of fault detection filters relies on a high sensitivity to faults and a low sensitivity to disturbances. The aim of this paper is to develop an approach to directly shape these sensitivities, expressed in terms of minimum and maximum singular values. The developed method offers an alternative solution to the H-/H∞ synthesis problem, building upon traditional multiobjective synthesis results. The result is an optimal filter synthesized via iterative convex optimization and the approach is particularly useful for fault diagnosis as illustrated by a numerical example. Copyright © 2023 The Authors. This is an open access article under the CC BY-NC-ND license (https://***/licenses/by-nc-nd/4.0/)

关键词： Convex Optimization Fault Detection Fault Diagnosis Linear Matrix Inequalities

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Development of an Ontology for Bulgarian Soil Types

Development of an Ontology for Bulgarian Soil Types

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2023 International Conference Automatics and Informatics, ICAI 2023

作者： Stoyanova-Doycheva, Asya Madanska, Sebiha Bilyanov, Sheban University of Plovdiv 'Paisii Hilendarski' Dept. of Computer Systems Plovdiv Bulgaria Iict Bulgarian Academy of Sciences Sofia Bulgaria University of Architecture Civil Engineering and Geodesy Dept. of Residential Buildings Sofia Bulgaria

ISBN: (纸本)9798350312911

The article presents the development of an ontology for the Taxonomic List of Soils in Bulgaria (according to the FAO World System). In addition to soil types, the ontology includes knowledge about the different agro-climatic regions in Bulgaria that are suitable for cultivating various agricultural crops. The ontology is part of the knowledge base of the ZEMELA platform for smart agriculture. © 2023 IEEE.

关键词： Soils

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Energy-Aware Trajectory Design for UAV-mounted Full-duplex Relays 35

Energy-Aware Trajectory Design for UAV-mounted Full-duplex R...

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35th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2024

作者： Tyrovolas, Dimitrios Mitsiou, Nikos Boufikos, Thomas Tegos, Sotiris Mekikis, Prodromos-Vasileios Diamantoulakis, Panagiotis Ioannidis, Sotiris Liaskos, Christos Karagiannidis, George Aristotle University of Thessaloniki Department of Electrical and Computer Engineering Thessaloniki54124 Greece Technical University of Crete Dept. of Electrical and Computer Engineering Chania Greece Hilti Corporation Feldkircher Strasse 100 Schaan9494 Liechtenstein University of Ioannina Computer Science Engineering Department Ioannina Greece Artificial Intelligence & Cyber Systems Research Center Lebanon

ISBN: (纸本)9798350362244

Unmanned aerial vehicles (UAVs) equipped with full-duplex relays (FDRs) are pivotal in overcoming connectivity challenges by dynamically establishing effective communication channels. However, despite their potential in network performance via trajectory optimization, integrating energy consumption models for UAV-mounted FDRs remains unexplored, crucial for trajectory design adhering to existing energy constraints. To this end, we introduce an energy-aware trajectory optimization framework to maximize network performance and user fairness within the UAV's energy constraints. Specifically, we present a detailed energy consumption model describing the operational needs of UAV-mounted FDRs and formulate a joint time-division multiple access (TDMA) user scheduling-UAV trajectory optimization problem considering the power dynamics of UAV-mounted FDRs. Finally, our simulation results highlight the role of energy awareness in achieving optimal trajectory and scheduling, contributing to UAV-mounted FDRs' performance in future networks. © 2024 IEEE.

关键词： Time division multiple access

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Holistic understanding of digital transformation of health care system as a point-of-departure for system requirements specification

Holistic understanding of digital transformation of health c...

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2024 Ongoing Research, Practitioners, Posters, Workshops, and Projects of the International Conference EGOV-CeDEM-ePart, EGOV-CeDEM-ePart-Ongoing 2024

作者： Karunaratne, Thashmee Ayele, Workneh Larsson, Aron Assom, Luigi Züniga, Gisele Dept. of Computer and Systems Sciences Stockholm University Kista 164 40 Sweden School of Industrial Engineering and Management Royal Institute of Technology/KTH Stockholm100 44 Sweden Dept. of Communication Quality Management and Information Systems Mid Sweden University Sundsvall851 70 Sweden Actadig Stockholm Sweden

The challenges regarding harmonised interoperable e-health services are enormous due to the complexity of the domain, comparatively high demands of privacy and security, implications of storing, sharing, and managing health data as well as unclear definitions and standards for patient's electronic health records. Therefore, the advantages of digitalisation are yet to reach the end user-patient, especially in the emergent regions where digital infrastructure is limited. The focus is on the north and northeast regions of Brazil, where a holistic understanding of the requirements for a digital transformation of the health care system is explored through the lens of an expert panel using a Delphi methodology, complemented by a comparison with related innovations in the digital health domain. © 2023 Copyright for this paper by its authors.

关键词： Health care

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Evolution of Metallic Connection Technologies of Busbar in Silicon Solar Cells: Brief Review 15

Evolution of Metallic Connection Technologies of Busbar in S...

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15th IEEE International Conference on Industry Applications, INDUSCON 2023

作者： Silveira, A.M.C. Neves, M.R.M. Garcia, R. Alvarez, H. Villalva, M.G. Marques, F.C. Kretly, L.C. School of Electrical and Computer Engineering Communications Department - DECOM Campinas Brazil School of Electrical and Computer Engineering Dept. of Systems and Energy - DSE Campinas Brazil Institute of Physics Gleb Wataghin Dept. of Applied Physics - DFA Campinas Brazil Build Your Dreams Company - BYD Dept. Research and Development - R&D Campinas Brazil

ISBN: (纸本)9798350314182

This work consists of presenting a brief review of the evolution of metallic connection technologies in busbars applied to the front and rear of solar cells, thus demonstrating their fundamentals, materials and essential manufacturing processes that impact on improving the energy efficiency of solar modules. In this brief review, one can follow the technical limitations that led to the evolution of metallic connection technologies in busbars over time and their impacts on the photovoltaic market. Contributing to a broad understanding of the resistive components of solar cells that consists of the series resistance parameter. © 2023 IEEE.

关键词： Busbarless Effective Shadow Ribbon Busbar Serie Resistance Solar cell TLM Wire Busbar

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guesteditorial

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IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE 2022年第8期25卷 3-3页

作者： Parvis, Marco Dept. of Systems and Computer Engineering Carleton University

Technical Committees (TC) are one of the most important parts of research advancements for all IEEE societies, and the Instrumentation and Measurement Society (IMS) is not an exception from this point of view. The IMS has 23 active TCs, whose subjects range from condition monitoring to wireless measurements. We present this issue of the Instrumentation & Measurement Magazine to explain to any reader the research types carried out by the IMS, and we asked all of the TC Chairs to explain the type of research they are carrying out in their TC. This year, you will find six research areas corresponding to different TCs.

关键词： Special issues and sections IEEE Societies

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FedDist-POIRec: Federated Distillation for Point-Of-Interest Recommendation in Human Mobility Prediction 4

FedDist-POIRec: Federated Distillation for Point-Of-Interest...

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4th IEEE International Conference on Human-Machine systems, ICHMS 2024

作者： Rezaei, Esmatollah Seyedmohammadi, S. Jamal Abouei, Jamshid Plataniotis, Konstantinos N. Yazd University Dept. Of Electrical Engineering Yazd Iran Concordia University Inst. Of Information Systems Engineering Montreal Canada University Of Toronto Edward S. Rogers Sr. Department Of Electrical And Computer Engineering Toronto Canada

ISBN: (纸本)9798350315790

Next Point-of-Interest (POI) recommendation plays a vital role in human mobility prediction within Location-based Social Networks (LSBN), assisting individuals to decide on their next destination. However, traditional centralized systems rely on large datasets of previous POI check-ins, which raises privacy and computation concerns. In this regard, Federated Learning (FL) has emerged as a promising solution, enabling distributed training of machine learning models while preserving user privacy. In this paper, we propose a novel FL-based POI recommendation system, FedDist-POIRec, that utilizes Federated Distillation (FD) in a semi-synchronous framework to promote privacy, recommendation efficiency, and cope with resource heterogeneity by considering heterogeneous model architectures among users. Additionally, to alleviate the sparsity of user checkin lists, we employ a innovative knowledge aggregation technique, where the knowledge of each user is aggregated with that of users who share similar preferences. Simulation results demonstrate that FedDist-POIRec outperforms the baseline methods in terms of recommendation efficiency and communication cost, while keeping the computation cost at an acceptable level. © 2024 IEEE.

关键词： Distillation

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An Integrated 4- Bit PIN Diode Reflection Type Phase Shifter at Ku-Band

An Integrated 4- Bit PIN Diode Reflection Type Phase Shifter...

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Asia-Pacific Conference on Microwave

作者： Farah Bilawal Fatemeh Babaeian Nemai Chandra Karmakar Dept. of Electrical and Computer Systems Engineering Monash University Melbourne Australia

ISBN: (数字)9798350363548

ISBN: (纸本)9798350363555

The aim of this research is to develop a compact, cost-effective and robust phase shifter without using lumped component in the reflective loads at Ku-band. The reason behind is the limitation associated with the availability of the lumped components that can provide desired phase shift, to yield minimum phase error. The proposed phase shifter is significantly smaller i.e. 3.45 × 0.83 cm without input-output matching circuits. Its insertion loss is around 3dB with return loss better than -15dB. The root mean square phase error is 1°at 18.7 GHz. The simulated results validate the proposed design effectively.

关键词： PIN photodiodes Impedance matching Phase shifters Insertion loss Microwave circuits Reflection Ku-band Pins Impedance Root mean square

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