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2023 12th Mediterranean Conference on Embedded Computing (MECO)最新文献

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A Touch-Free Service Button for Smart Elevator Operation with Dynamic QR-code Generation 一种具有动态qr码生成功能的智能电梯免触服务按钮
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10155102
U. Reinsalu, T. Robal
This paper presents the design of a system that allows for remote, contactless calling of a smart elevator using a energy-efficient embedded system running on a battery. The main objective of this research was to create a low-power touchless service button, which can only be accessed by users in the immediate proximity of the elevator. The system uses a dynamic QR-code to make robust remote calls via a web-page opened on the user's phone, without the need for any authorization method. This is achieve by the use of Time-based One-time Password (TOTP) algorithm to generate periodically changing single-use passwords. The touch-free button system design uses an eInk display, a microcontroller, and RTC module for maximum energy savings. We show the potential of the proposed touch-free system design for various application areas.
本文介绍了一种系统的设计,该系统允许远程,非接触式呼叫智能电梯,使用节能的嵌入式系统运行在电池上。这项研究的主要目的是创造一种低功耗的非接触式服务按钮,只有在电梯附近的用户才能访问。该系统使用动态qr码,通过用户手机上打开的网页进行强大的远程呼叫,而无需任何授权方法。这是通过使用基于时间的一次性密码(TOTP)算法来生成周期性更改的一次性密码来实现的。免触控按钮系统设计采用eInk显示器,微控制器和RTC模块,以最大限度地节省能源。我们展示了所提出的无触摸系统设计在各种应用领域的潜力。
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引用次数: 0
Literature Review On Metaheuristics Techniques In The Health Care Industry 医疗保健行业中元启发式技术的文献综述
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10155079
Anxhela Gjecka, M. Fetaji
In recent times, machine learning has provided increasingly satisfying results in the field of medicine, providing results with very high accuracy while helping to reduce costs and diagnose the disease in real time. To achieve this, it is necessary to develop different deep machine learning techniques. Some of these are metaheuristic techniques that offer practical solutions for different types of chronic diseases. These types of algorithms have received the most attention in solving optimization problems. Therefore, this paper presents a wide review of the literature for solving the problems of feature selection using metaheuristic algorithms and selecting those that have had the highest performance compared to the results given by other algorithms. In this paper, a study of 71 articles from a research database was carried out, from which metaheuristic algorithms were analyzed and evidenced on the optimization and selection of features for the prediction of chronic diseases using numerical, binary, or even imaging data. The efficiency of the algorithms is measured based on the accuracy results, error rate, F-means, or other parameters or graphical representations found in this study. This work will help researchers to improve any of the methods, hybridize them, or even build applications for predicting diseases in the future. Gaps in this field have also been identified, and future studies should be conducted.
近年来,机器学习在医学领域提供了越来越令人满意的结果,提供的结果具有非常高的准确性,同时有助于降低成本和实时诊断疾病。为了实现这一点,有必要开发不同的深度机器学习技术。其中一些是元启发式技术,为不同类型的慢性疾病提供了实用的解决方案。这些类型的算法在求解优化问题中得到了最广泛的关注。因此,本文对使用元启发式算法解决特征选择问题的文献进行了广泛的回顾,并选择那些与其他算法给出的结果相比具有最高性能的算法。本文以某研究数据库中的71篇文章为研究对象,分析并证明了元启发式算法在利用数值、二进制甚至影像数据预测慢性病的特征优化和选择上的应用。算法的效率是根据准确度结果、错误率、f均值或本研究中发现的其他参数或图形表示来衡量的。这项工作将帮助研究人员改进任何一种方法,将它们杂交,甚至在未来建立预测疾病的应用程序。这方面的差距也已查明,今后应进行研究。
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引用次数: 0
Deep Learning-Based Real-Time Body Measurements Using Device Camera 基于深度学习的设备摄像头实时身体测量
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10155096
Nikola Pop Tomov, V. Kokalanov, S. Koceski
In recent years, the use of deep learning techniques has gained widespread popularity in the field of computer vision, especially for tasks such as object detection and recognition. In this research paper, we present a deep learning-based approach for the real-time estimation of human body measurements using device cameras, intending to enhance the online shopping experience and reduce concerns related to size selection. The proposed method based on convolutional neural networks (CNNs) is evaluated and the results are presented.
近年来,深度学习技术的使用在计算机视觉领域得到了广泛的普及,特别是在物体检测和识别等任务中。在这篇研究论文中,我们提出了一种基于深度学习的方法,用于使用设备摄像头实时估计人体尺寸,旨在增强在线购物体验并减少与尺寸选择相关的担忧。对基于卷积神经网络(cnn)的方法进行了评价,并给出了结果。
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引用次数: 0
Thermography: Features and utilization of thermal infrared camera and its application on human body in sports medicine 热成像:热红外相机的特点、应用及其在运动医学中的人体应用
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10155032
G. Laštovička-Medin, Dejan Karadžić
The purpose of this paper is to describe and study the capacity, potential and limitations of using thermal imaging camera to indicate the effects and track the changes caused by the physical exercises performed in the way that the certain part of body and muscles are stimulated. The methodology described here can be used as a reliable tool to prevent sport injuries and to track their recovery or showing quality of sportsmen training.
本文的目的是描述和研究利用热像仪以刺激身体某一部分和肌肉的方式来指示体育锻炼的效果和跟踪体育锻炼引起的变化的能力、潜力和局限性。这里描述的方法可以作为一个可靠的工具来防止运动损伤和跟踪他们的恢复或显示运动员训练的质量。
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引用次数: 0
Comparing Results of Multiple Machine Learning Algorithms on a bilingual dataset for the Detection of Fraudulent News 双语数据集上多种机器学习算法检测虚假新闻的结果比较
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10154918
Amogh Jalan, Aniket Gupta, P. Meel
In today's world, it is pivotal to have to spot fake information as soon as it appears. Due to the vast and quick dissemination of news on the Internet, this is particularly crucial. Equally important is the capacity to determine if an article of news is accurate or false based on its headline. In this paper, we create a multi-lingual dataset and compare various algorithms on it. The outcome will be contrasted with the identification based on the entire text. The purpose of this is to put forth a technique for predicting fake news that strikes a balance between the quantity and quality of data analysis. A large number of studies on automatic fake news identification rely solely on English-language information, with only a few studies evaluating other language groups or contrasting several language features. This research examines textual characteristics that are not restricted to a specific language in the context of describing textual data for news discovery, as the widespread dissemination of false information is a prevalent global problem. To investigate text complexity, stylometric, and psychological aspects, the vocabulary of news articles published in English(American) and Hindi was examined. The traits that were retrieved help in the identification of real and fraudulent news. To create the detection model, we analyzed the performance of four ML algorithms: Multinomial Naive Bayes, Logistic Regression, Bernoulli Naive Bayes, and Bidirectional LSTM. With Logistic Regression and Bernoulli Naive Bayes an average accuracy of 86% was achieved, the results demonstrate that our suggested language-unrelated showcases are effective in classifying untrue and real news between two separate languages.
在当今世界,及时发现虚假信息是至关重要的。由于新闻在互联网上的广泛和快速传播,这一点尤为重要。同样重要的是,根据标题判断一篇新闻是准确还是虚假的能力。在本文中,我们创建了一个多语言数据集,并在其上比较了各种算法。结果将与基于全文的识别进行对比。这样做的目的是提出一种预测假新闻的技术,在数据分析的数量和质量之间取得平衡。大量关于假新闻自动识别的研究仅依赖于英语信息,只有少数研究评估其他语言群体或对比几种语言特征。由于虚假信息的广泛传播是一个普遍的全球性问题,本研究考察了在描述新闻发现的文本数据的背景下,不限于特定语言的文本特征。为了研究文本复杂性、文体特征和心理学方面的问题,我们研究了用英语(美国)和印地语发表的新闻文章的词汇。检索到的特征有助于识别真实和虚假的新闻。为了创建检测模型,我们分析了四种机器学习算法的性能:多项朴素贝叶斯、逻辑回归、伯努利朴素贝叶斯和双向LSTM。通过逻辑回归和伯努利朴素贝叶斯,平均准确率达到86%,结果表明,我们建议的语言无关展示在两种不同语言之间的真实和不真实新闻分类中是有效的。
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引用次数: 0
Gestures detection and device control in AAL environments using machine learning and BLEs 使用机器学习和BLEs的AAL环境中的手势检测和设备控制
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10154987
Alexandros Spournias, Evanthia Faliagka, Theodoros Skandamis, Christos D. Antonopoulos, N. Voros, G. Keramidas
This paper presents a system for detecting gestures and controlling devices in Ambient Assisted Living (AAL) environments using machine learning and Bluetooth Low Energy (BLE) technology. The system consists of two main components: a device equipped with a set of sensors to detect hand gestures via IMU sensor and a BLE-enabled hub that receives the gesture data and controls the lighting of the house. The hub uses machine learning algorithms to recognize hand gestures and transmit the corresponding commands to the devices. The hub, in turn, uses wifi to communicate with the devices and execute the appropriate actions based on the received commands. The proposed system's performance evaluation was carried out through a series of experiments in a AAL environment. The results demonstrate that the system is capable of accurately detecting hand gestures and controlling various devices such as lights, where the model's performance yields successful predictions with an accuracy rate of 90%. The proposed system provides a user-friendly and intuitive way for elderly or people with disabilities to control their environment without the need for complex interfaces or physical buttons. Furthermore, the system can be easily extended to support more gestures and devices, making it a flexible and scalable solution for AAL environments.
本文介绍了一个使用机器学习和低功耗蓝牙(BLE)技术在环境辅助生活(AAL)环境中检测手势和控制设备的系统。该系统由两个主要组件组成:一个配备一组传感器的设备,通过IMU传感器检测手势;一个启用ble的集线器,接收手势数据并控制房屋的照明。该中心使用机器学习算法来识别手势,并将相应的命令传输到设备上。反过来,集线器使用wifi与设备通信,并根据接收到的命令执行适当的操作。通过AAL环境下的一系列实验,对所提出的系统进行了性能评估。结果表明,该系统能够准确地检测手势和控制各种设备,如灯,其中模型的性能产生成功的预测准确率为90%。该系统为老年人或残障人士提供了一种用户友好和直观的方式来控制他们的环境,而无需复杂的界面或物理按钮。此外,该系统可以轻松扩展以支持更多手势和设备,使其成为AAL环境中灵活且可扩展的解决方案。
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引用次数: 0
Efficient Management, Control and Analysis of IoT-NDN Devices through “NDN4IoT” App Integrated with FIWARE 通过与FIWARE集成的“NDN4IoT”App对IoT-NDN设备进行高效管理、控制和分析
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10155059
M. A. Hail
The development of mobile applications for IoT systems has become increasingly important due to their ability to provide remote control, monitoring, and efficient analysis of device data for effective device management and decision-making. In recent years, the research on Named Data Networking (NDN) for IoT systems has focused on addressing challenges such as device heterogeneity, network scalability, data privacy, and efficient communication protocols for IoT-NDN devices. This paper presents the design of an app called “NDN4IoT” that enables remote management, control, and observation of IoT devices that utilize NDN technology. The app is integrated with the FIWARE IoT platform, which allows for the retrieval and storage of log information from the IoT-NDN devices. This log information can be used for critical data analysis and decision-making purposes before device failure. The proposed app design provides a user-friendly interface that enables efficient management and monitoring of the IoT-NDN devices remotely. This solution addresses the challenges of managing and controlling IoT devices, specifically those utilizing NDN technology, and enables efficient use of log data for analysis and decision-making purposes.
物联网系统的移动应用程序的开发变得越来越重要,因为它们能够提供远程控制、监控和高效分析设备数据,从而实现有效的设备管理和决策。近年来,物联网系统的命名数据网络(NDN)研究主要集中在解决物联网-NDN设备的设备异构、网络可扩展性、数据隐私和高效通信协议等挑战。本文介绍了一个名为“NDN4IoT”的应用程序的设计,该应用程序可以远程管理、控制和观察利用NDN技术的物联网设备。该应用程序与FIWARE物联网平台集成,允许从IoT- ndn设备检索和存储日志信息。这些日志信息可用于设备故障前的关键数据分析和决策。提出的应用程序设计提供了一个用户友好的界面,可以远程有效地管理和监控IoT-NDN设备。该解决方案解决了管理和控制物联网设备的挑战,特别是那些利用NDN技术的设备,并能够有效地利用日志数据进行分析和决策。
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引用次数: 0
Energy-efficient Cyber Physical Social System for Transportation with Appointments 交通预约节能网络物理社会系统
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10155043
Matthias Dziubany, A. Schmeink, Guido Dartmann
Time windows have great importance in the design of cyber physical systems (CPS) for transportation. In contrast to most transportation systems, where the time flexibility of customers is inadequately represented by fixed pick-up or delivery time windows, this paper assigns optimized pick-up or delivery time windows (appointments) with certain length inside exogenous flexibility time windows. The concept of appointments in flexibility time windows enables customers to report their true time flexibility, while keeping the pick-up or delivery time window short. By integrating the customers time flexibility substantially in the optimization of the transportation system, it well-deserved the description of cyber physical social system (CPSS). Simulations on the cordeau dataset confirm, that the new time window concept is very promising, since an user-accepted exploitment of time flexibility yields to less transportation costs. Further, our mixed integer program (MIP) determining appointment time windows, can also be used as a very fast preprocessing technique to shrink time windows in transportation problems, which yields to energy-efficient computation.
时间窗在交通网络物理系统(CPS)设计中具有重要意义。针对大多数运输系统中固定的取货或送货时间窗口不能充分体现客户的时间灵活性的问题,本文在外生弹性时间窗口内分配一定长度的优化取货或送货时间窗口(预约)。灵活时间窗口中的约会概念使客户能够报告他们真正的时间灵活性,同时保持取件或交付时间窗口短。通过将顾客的时间灵活性大量地整合到运输系统的优化中,它是名副其实的网络物理社会系统(cyber physical social system, CPSS)。cordeau数据集的模拟证实,新的时间窗口概念非常有前途,因为用户接受的时间灵活性的利用可以降低运输成本。此外,我们的混合整数规划(MIP)确定预约时间窗口,也可以作为一种非常快速的预处理技术来缩小运输问题的时间窗口,从而产生节能计算。
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引用次数: 0
New Method of Hash Functions Analysis 哈希函数分析的新方法
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10154990
A. Levina, Andrew Plotnikov, Efim Ashmarov
This paper will illustrate a new class of analysis off hash functions. The method will be demonstrated on the algorithm SHA-256. The idea behind the attack is to represent the algorithm as Boolean equations and solve them using tree notation. The new attack will help to speed up the process of finding vulnerabilities in hash functions, which may help to create more secure hash functions in the future. Despite the fact that the article will describe the approbation of the method only on SHA-256, these results can also be extrapolated to other hashing algorithms, since the idea, presented in this method, does not depend on an algorithm specification.
本文将说明一类新的分析散列函数。该方法将在SHA-256算法上进行演示。攻击背后的思想是将算法表示为布尔方程,并使用树表示法求解它们。新的攻击将有助于加快查找哈希函数漏洞的过程,这可能有助于在未来创建更安全的哈希函数。尽管本文将只描述该方法在SHA-256上的认可,但这些结果也可以推断到其他散列算法,因为该方法中提出的想法不依赖于算法规范。
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引用次数: 0
Group Decision-Making Models for Selection of Virtual Machine Software for Malware Detection Purposes 基于恶意软件检测的虚拟机软件选择的群体决策模型
Pub Date : 2023-06-06 DOI: 10.1109/MECO58584.2023.10155084
D. Borissova, Iliyan Barzev, R. Yoshinov, Monka Kotseva
The rapid development of ICT technologies, together with applications, has led to a huge amount of data exchanged in the Internet space. The protection of this data, used both by individual households and by business and scientific organizations, appears to be essential. To be able to protect huge amounts of data against malware attacks, researchers are to be able to understand the malware mechanism to propose adequate measures. For this purpose, proper virtual machine software that is at the core of research efforts for malware detection is to used. Due to the virtualization, multiple OS instances on a single physical machine could be simulated to detect and analysis of malware. In this regard, the selection of appropriate virtual machine software is of great importance, and in the current article, two group decision-making models are proposed. These models were applied in the selection of VM software for desktop Windows deployment. The obtained results demonstrated the applicability of both models.
信息通信技术及其应用的快速发展导致了互联网空间中大量数据的交换。个人家庭以及商业和科学组织使用的这些数据的保护似乎是必不可少的。为了能够保护大量数据免受恶意软件的攻击,研究人员必须能够理解恶意软件的机制,并提出适当的措施。为此,要使用适当的虚拟机软件,它是恶意软件检测研究工作的核心。由于虚拟化,可以模拟单个物理机器上的多个操作系统实例来检测和分析恶意软件。在这方面,选择合适的虚拟机软件是非常重要的,在本文中,提出了两种群体决策模型。将这些模型应用于桌面Windows部署的虚拟机软件的选择。所得结果证明了两种模型的适用性。
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引用次数: 0
期刊
2023 12th Mediterranean Conference on Embedded Computing (MECO)
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