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2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)最新文献

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Gesture Controlled Mobile Robot 手势控制移动机器人
E. Solly, Ahmed Aldabbagh
In this paper, a 3D printed remote-gesture-controlled maneuverable robot is presented. The manipulator system is based on two hand-worn glove controllers, represented by robotic manipulator arm and the robot vehicle. The developed approach of Human-Computer Interaction (HCI) employs the Arduino- platform, where both hands are used simultaneously to control the robot, expanding the human-robot interaction to a more humanly accessible design that can remotely control both an industrial style 5-axis robotic manipulator and a robot vehicle using hand gestures. The results prove the viability of using glove controllers for this developed design and the possibility of industrial implementations, such as gesture-controlled robotics that can benefit from further advancement. Moreover, the presented dynamic gesture control methods are a crucial medium for human-robot interaction (HRI).
本文介绍了一种3D打印的远程手势控制机动机器人。机械手系统是基于两个手戴式手套控制器,分别以机械臂和机器人车辆为代表。开发的人机交互(HCI)方法采用Arduino平台,同时使用双手来控制机器人,将人机交互扩展到更人性化的设计,可以使用手势远程控制工业风格的5轴机器人机械手和机器人车辆。研究结果证明了手套控制器在这种开发设计中的可行性,以及工业应用的可能性,例如手势控制机器人,可以从进一步的发展中受益。此外,所提出的动态手势控制方法是实现人机交互(HRI)的关键媒介。
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引用次数: 0
Computer-mathematical support for analytical assessment of trends in the Ukrainian grain market development 为分析评估乌克兰粮食市场发展趋势提供计算机数学支持
I. Sierova, I. Aksonova, V. Shlykova, Tetiana Milevska
Based on the integration orientation of the development of the national economy, as the direction of its growth and competitiveness, general approaches to its analytical assessment are defined. The analysis of favorable conditions of integration is combined with the correctness of the implementation of analytical generalizations as a basis for the formation of legitimate conclusions. Based on the fact that the determination of real trends reflects the relative characteristics of the dynamics, a comparative analysis was conducted, which confirmed the relative stability of the export potential of the Ukrainian grain crops market. The calculation of the basic indicators of the economic openness by grain crops in comparison with the general level for the country indicated the similarity of trends, but a higher level of stability. The general conclusion regarding the impact of grain exports on the level of the country's competitiveness is confirmed by a comparative analysis of the Global competitiveness index trends and the economic openness of the Ukrainian grain market.
基于国民经济发展的一体化取向,作为国民经济增长和竞争力的方向,界定了国民经济分析评价的一般方法。整合有利条件的分析与实施分析概括的正确性相结合,作为形成合法结论的基础。根据实际趋势的确定反映了动态的相对特征这一事实,进行了比较分析,证实了乌克兰粮食作物市场出口潜力的相对稳定性。按粮食作物计算的经济开放度基本指标与全国一般水平的比较表明,趋势相似,但稳定性更高。对全球竞争力指数趋势和乌克兰粮食市场经济开放程度的比较分析证实了关于粮食出口对国家竞争力水平影响的一般结论。
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引用次数: 0
Detection and Analyzing Phishing Emails Using NLP Techniques 使用NLP技术检测和分析网络钓鱼电子邮件
Rian Sh. Al-Yozbaky, M. Alanezi
The most common detrimental technique used by attackers to deceive victims into disclosing personal information is phishing, in which they pose as trustworthy individuals or organizations often via email. Although fake email attacks are a common tactic used by cybercriminals, their use has recently increased as attacker's profit from victims' anxiety. As a result, further study is required to determine how to recognize bogus emails. This paper proposed a new model to extract the Arabic email content and compare it using three determinants based on neural language programming (NLP) for the purpose of discovering whether it is a legitimate email or a phishing email. The first is a black list of Arabic common phishing words, the roots of a black list of Arabic common phishing words, and a list of Arabic common phishing sentences, the best two results for applying the above conditions were (99% Legal and 96% Phishing) when using the three conditions together and (99% Legal and 94% Phishing) when using a blacklist of common words of phishing, and then will present and discuss the results obtained.
攻击者用来欺骗受害者泄露个人信息的最常见的有害技术是网络钓鱼,他们通常通过电子邮件冒充值得信赖的个人或组织。虽然假电子邮件攻击是网络罪犯常用的一种策略,但随着攻击者从受害者的焦虑中获利,这种攻击最近有所增加。因此,需要进一步研究确定如何识别虚假电子邮件。本文提出了一种新的模型来提取阿拉伯语电子邮件内容,并使用基于神经语言编程(NLP)的三个决定因素对其进行比较,以发现它是合法电子邮件还是网络钓鱼电子邮件。首先是一个阿拉伯语网络钓鱼常用词黑名单,一个阿拉伯语网络钓鱼常用词黑名单的根,一个阿拉伯语网络钓鱼常用词列表,三个条件一起使用时,应用上述两个条件的最佳结果是(99% Legal和96% phishing)和(99% Legal和94% phishing)使用网络钓鱼常用词黑名单,然后将所得到的结果进行展示和讨论。
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引用次数: 0
Dispersion Parameters of PVA-PAAm-Sb2O3 Nanocomposites Prepared by Casting Solution Method 铸造溶液法制备PVA-PAAm-Sb2O3纳米复合材料的分散参数
Baidaa Y. Mohemed, Sura. Alasdi, Sokina Fakfry, Khalid Haneen Abass, Ashraq Mohammed Kadim
In this study, several optical and structural properties of polymers were investigated to determine how antimony trioxide Sb2O3 addition affected them. Several films have been produced for this purpose by adding Sb2O3 to polymers at varying concentrations using the casting procedure. Between 200 and 1100 nm, the transmittance and absorbance spectra were analyzed. All of the properties of the indirect allowed transition have been calculated, including its absorption, extinction, index of refraction, real and imaginary dielectric constants, and energy gap. Since the absorption coefficient was less than 104 cm-1, the experimental results indicated that electronic transitions could occur indirectly. Increasing the Sb2O3 concentration increased the index of refraction and extinction coefficient. Similar energy gaps were predicted by the Tauc and Wemple-DiDomenico models.
在这项研究中,研究了几种聚合物的光学和结构性质,以确定三氧化二锑Sb2O3的加入对它们的影响。通过在聚合物中加入不同浓度的Sb2O3,采用铸造工艺制备了几种薄膜。在200 ~ 1100nm范围内,对透射光谱和吸光度进行了分析。计算了间接允许跃迁的所有性质,包括吸收、消光、折射率、实介电常数和虚介电常数以及能隙。由于吸收系数小于104 cm-1,实验结果表明可以间接发生电子跃迁。随着Sb2O3浓度的增加,折射率和消光系数均增加。类似的能隙由陶克和温普尔-迪多梅尼科模型预测。
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引用次数: 0
A medical history card utilizing the Blockchain technology 利用区块链技术的病历卡
Samiha Fairooz, Shakila Yeasmin Miti, Zihadul Islam, Meem Tasfia Zaman
An authoritative healthcare system guarantees access to high-quality medical care to the population to boost their comprehensive health condition in the most effective means. The Blockchain technology is anticipated to make animminent change in the entire healthcare entity by securing the electronic medical records. The paper intends to put emphasison a web application especially, a medical history card with a vision of overcoming the deficiencies of the existing healthcare system of Bangladesh. Notwithstanding that, this researchlikewise delineates the ability of the decentralized database of the Blockchain technology to improvise the respective system. In particular, the aforementioned card highlights a patient's particulars, diagnoses, prescriptions, vaccinations, drug history, investigation profile, family history, blood transfusion history, and many more since birth. These records are the key to having a successful treatment whatsoever. With this in mind, the history card would securely upgrade the current healthcare world.
权威的医疗保障体系,确保人民群众获得高质量的医疗服务,以最有效的方式促进人民的综合健康状况。区块链技术通过确保电子医疗记录的安全,预计将在整个医疗保健实体中产生重大变化。本文打算把重点放在一个web应用程序,特别是医疗史卡与克服孟加拉国现有的医疗保健系统的不足的愿景。尽管如此,本研究同样描述了区块链技术的分散数据库对各自系统进行即兴创作的能力。特别是,上述卡片突出了患者的详细信息,诊断,处方,疫苗接种,药物史,调查概况,家族史,输血史,以及自出生以来的更多信息。这些记录是成功治疗的关键。考虑到这一点,历史卡将安全地升级当前的医疗保健世界。
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引用次数: 0
Algorithm for Recognition of Network Traffic Anomalies Based on Artificial Intelligence 基于人工智能的网络流量异常识别算法
O. Laptiev, A. Musienko, Volodymyr Nakonechnyi, A. Sobchuk, S. Gakhov, Serhii Kopytko
Abnormalities in network traffic can be caused by malfunctioning network equipment, accidental or intentional actions by users, or the actions of attackers. Thus, for reliable data transmission in the information network, it is necessary to take measures to detect anomalies in a timely manner and take measures to eliminate them. Therefore, in order to ensure reliable data transmission in the network, the development of new methods for detecting anomalies is of urgent importance. This work is devoted to the development of an improved algorithm for recognizing network traffic anomalies based on artificial intelligence. On the basis of the conducted analysis and research, an improved algorithm was developed for the most accurate determination of an abnormal state. The principle component analysis algorithm was taken as a basis and a type of Generative adversarial network algorithm, a machine learning algorithm without a teacher, was added to it, namely BIGAN, which uses an encoder in its activity, namely, thanks to its E encoder, it is able to detect anomalies in input and processed data, which made it possible to detect network traffic anomalies with greater accuracy and in less time.
网络流量异常可能是由网络设备故障、用户意外或故意行为、攻击者的行为引起的。因此,为了保证信息网络中数据的可靠传输,需要采取措施,及时发现异常并采取措施消除异常。因此,为了保证网络中数据的可靠传输,开发新的异常检测方法迫在眉睫。本文致力于开发一种基于人工智能的网络流量异常识别改进算法。在进行分析和研究的基础上,开发了一种改进的算法,以最准确地确定异常状态。以主成分分析算法为基础,加入一种生成式对抗网络算法,一种没有老师的机器学习算法,即BIGAN,它在活动中使用编码器,即由于它的E编码器,它能够检测输入和处理的数据中的异常,从而可以在更短的时间内以更高的精度检测网络流量异常。
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引用次数: 1
Opinion Analysis of Bi-Lingual Event Data from Social Networks 社交网络中双语事件数据的意见分析
I. Javed, H. Afzal
Social media platforms have become the go-to medium for connecting people in this era of the internet. Twitter has emerged as a popular platform that allowsusers to share their views on current events and political organizations, providing a wealth of political information. The aim of this study is to utilize natural language processing techniques to analyze a dataset extracted from Twitter. This involves retrieving data from Twitter, performing sentiment analysis using deeplearning approaches, and creating a Python library that classifiesinput texts as either positive or negative. The training data used in this study included the Roman-Urdu language, comprising 89793 entries. Various classification models were employed to categorize emotions, with the ensemble technique ultimately used to determine the results. The LSTM classifier achieved an accuracy of 87%, while the Bert model performed the best with 90% accuracy.
在这个互联网时代,社交媒体平台已经成为连接人们的首选媒介。Twitter已经成为一个受欢迎的平台,允许用户分享他们对当前事件和政治组织的看法,提供丰富的政治信息。本研究的目的是利用自然语言处理技术来分析从Twitter中提取的数据集。这包括从Twitter上检索数据,使用深度学习方法执行情感分析,以及创建一个Python库,将输入文本分类为积极或消极。本研究使用的训练数据包括罗马-乌尔都语,包含89793个条目。使用各种分类模型对情绪进行分类,最终使用集合技术确定结果。LSTM分类器的准确率达到87%,而Bert模型的准确率达到90%。
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引用次数: 9
Advancing Home Healthcare Through Machine Learning: Predicting Service Time for Enhanced Patient Care 通过机器学习推进家庭医疗:预测服务时间以增强患者护理
Yagmur Selenay Selcuk, Elvin Çoban
Providing healthcare services at home is crucial for patients who require long-term care or face mobility or other health-related constraints that prevent them from traveling to healthcare facilities. Effective data analysis techniques are needed to optimize these services to understand patient needs and allocate resources efficiently. Machine learning algorithms can analyze big datasets generated from home healthcare services to identify patterns, trends, and predictive factors. By utilizing these techniques, predictive models for service time can be developed, leading to improved patient outcomes, increased efficiency, and reduced costs. This study explores the significance of various features in predicting service time for home healthcare services by analyzing real-life data using data analysis techniques. By developing a correlation matrix, healthcare providers can examine the relationships between features as well as their connections with the target value, thereby providing valuable managerial insights into improving the quality of home healthcare services through enhanced predictions of service time.
对于需要长期护理或面临行动不便或其他健康相关限制而无法前往医疗机构的患者来说,在家中提供医疗保健服务至关重要。需要有效的数据分析技术来优化这些服务,以了解患者的需求并有效地分配资源。机器学习算法可以分析家庭医疗保健服务生成的大数据集,以识别模式、趋势和预测因素。通过利用这些技术,可以开发服务时间的预测模型,从而改善患者的治疗效果,提高效率并降低成本。本研究利用数据分析技术,分析现实生活中的数据,探讨各种特征在预测家庭医疗服务服务时间中的意义。通过开发相关矩阵,医疗保健提供者可以检查特征之间的关系以及它们与目标值的联系,从而提供有价值的管理见解,通过增强服务时间的预测来提高家庭医疗保健服务的质量。
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引用次数: 0
Students' Performance Prediction Using Machine Learning Based on Generative Adversarial Network 基于生成对抗网络的机器学习学生成绩预测
Aws Khudhur, N. Ramaha
Predicting student performance is a crucial area of research in the field of education. To improve the accuracy and reliability of student performance prediction, machine learning (ML) techniques have been widely used. In this study, we propose a novel approach for predicting student performance using five ML techniques, which include data analysis, pre-processing techniques, and data augmentation using GAN. We evaluate the proposed approach using a real-world dataset of student academic records and compare the results to those obtained without data augmentation. Our findings demonstrate that data augmentation significantly improves the accuracy and reliability of student performance prediction. Specifically, the random forest classifier achieves the best accuracy of 99.8%. This research contributes to the field of education by providing a more comprehensive and accurate model for predicting student performance, which can support informed decision-making and improve educational outcomes.
预测学生的表现是教育领域研究的一个重要领域。为了提高学生成绩预测的准确性和可靠性,机器学习(ML)技术被广泛应用。在本研究中,我们提出了一种使用五种机器学习技术预测学生表现的新方法,包括数据分析、预处理技术和使用GAN的数据增强。我们使用真实世界的学生学习记录数据集来评估所提出的方法,并将结果与没有数据增强的结果进行比较。我们的研究结果表明,数据增强显著提高了学生成绩预测的准确性和可靠性。具体来说,随机森林分类器达到了99.8%的最佳准确率。这项研究为教育领域提供了一个更全面、更准确的预测学生表现的模型,可以支持明智的决策,提高教育成果。
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引用次数: 0
Time-Optimized Detection of Cardiovascular Complications with Artificial Intelligence in Rescue Operations using FPGA-based Wearable 基于fpga可穿戴设备的救援行动中心血管并发症的人工智能时间优化检测
Aniebiet Micheal Ezekiel, R. Obermaisser
Recent research on Artificial Neural Networks (ANNs) has shown significant improvement in machine learning over traditional algorithms in many disciplines. This paper contributes to the advances in medical science and AI technologies by exploring this promising technology for real-time cardiovascular complication detection and resuscitation during rescue missions. Previous studies have relied on cloud-based computing or specialized hardware such as graphics processing units (GPUs), which can be expensive and require significant power consumption. Additionally, existing AI models are often not optimized for low-latency processing, hindering their real-time applications. This study proposes a PyTorch-based ANN model with time optimization techniques on the field-programmable gate arrays (FPGAs) hardware platform, providing data privacy and hardware security. Our approach includes intermediate layer saving and layer parameter reuse, reducing computational complexity and memory requirements while maintaining accuracy. The prototype wearable utilizes a Trenz Electronics TE0802 FPGA board with custom PYNQ-Linux software, providing a low-cost, low-power, and high-performance hardware platform. Using the Apache TVM toolchain, our ANN model predicts cardiovascular disease risk and aids rescuers in making rapid and precise clinical decisions. The results demonstrate 95.9% accuracy in detecting cardiovascular complications, with an average execution time of 41.99ms using TVM. Additionally, our time optimization technique achieves reduced inference times of 33%, 55%, and 79% for reusing the saved output files of layers 1, 2, and 3, respectively, as validated through simulations and experiments.
最近对人工神经网络(ANNs)的研究表明,机器学习在许多学科上都比传统算法有了显著的进步。本文通过探索这一有前景的技术在救援任务中实时检测心血管并发症和复苏,为医学科学和人工智能技术的进步做出贡献。以前的研究依赖于基于云的计算或专门的硬件,如图形处理单元(gpu),这可能是昂贵的,需要大量的电力消耗。此外,现有的人工智能模型通常没有针对低延迟处理进行优化,从而阻碍了它们的实时应用。本研究在现场可编程门阵列(fpga)硬件平台上提出了一种基于pytorch的神经网络模型和时间优化技术,提供了数据隐私和硬件安全。我们的方法包括中间层保存和层参数重用,在保持精度的同时降低了计算复杂度和内存需求。原型可穿戴设备采用Trenz Electronics的TE0802 FPGA板和定制的PYNQ-Linux软件,提供低成本、低功耗和高性能的硬件平台。使用Apache TVM工具链,我们的人工神经网络模型预测心血管疾病风险,并帮助救援人员做出快速准确的临床决策。结果表明,TVM检测心血管并发症的准确率为95.9%,平均执行时间为41.99ms。此外,我们的时间优化技术通过模拟和实验验证,在重用第1层、第2层和第3层保存的输出文件时,分别减少了33%、55%和79%的推理时间。
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引用次数: 0
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2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)
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