首页 > 最新文献

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

英文 中文
Plaka tanıma sistemleri ve hibrit bir sistem önerisi
Ruya Zake Kamal Baba, Soydan Serttas
Today, traffic safety is gaining more and more importance due to the increase in the number of vehicles and traffic density. In this context, license plate recognition systems are vital for traffic control, parking control, security and many other applications. License plate recognition is the process of converting images of license plates into text. This process is particularly useful in applications such as vehicle recognition or tracking. License plate recognition systems are primarily used for recognizing or detecting vehicles. These systems use a set of algorithms to recognize and understand the text on the license plate, primarily by processing a license plate image taken by a camera or imaging device. In this study, it is focused on how license plate recognition systems work in different countries and languages, what algorithms and techniques are used and how these systems are created. In addition, the latest developments in license plate recognition systems and the direction in which future research can move are discussed. The aim of the study is to provide an overview of how license plate recognition systems work and to present an innovative method that includes the use of modern technologies. In the study, CNN, RNN, SSD algorithms and three YOLO versions were used for the detection of license plates. After the plate detection stage, the characters were read with the OCR model. The methodology of our proposed model was compared with the literature and successful results were obtained. The Precision value is 91%, the Recall value is 82%, at 0.5 the MAP is equal to 89%, and at 0.5:0.95 it is 88%, and the Execution time is 0.173 seconds.
今天,由于车辆数量和交通密度的增加,交通安全变得越来越重要。在这种情况下,车牌识别系统对于交通控制、停车控制、安全以及许多其他应用至关重要。车牌识别是将车牌图像转换为文本的过程。这个过程在车辆识别或跟踪等应用中特别有用。车牌识别系统主要用于识别或检测车辆。这些系统使用一套算法来识别和理解车牌上的文字,主要是通过处理由相机或成像设备拍摄的车牌图像。在这项研究中,它的重点是车牌识别系统如何在不同的国家和语言中工作,使用什么算法和技术,以及如何创建这些系统。最后,对车牌识别系统的最新研究进展和今后的研究方向进行了讨论。本研究的目的是概述车牌识别系统是如何工作的,并提出一种包括使用现代技术的创新方法。本研究采用CNN、RNN、SSD算法和三种YOLO版本对车牌进行检测。车牌检测阶段结束后,使用OCR模型读取字符。我们提出的模型的方法与文献进行了比较,并获得了成功的结果。Precision值为91%,Recall值为82%,在0.5时MAP等于89%,在0.5:0.95时MAP等于88%,执行时间为0.173秒。
{"title":"Plaka tanıma sistemleri ve hibrit bir sistem önerisi","authors":"Ruya Zake Kamal Baba, Soydan Serttas","doi":"10.1109/HORA58378.2023.10156751","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156751","url":null,"abstract":"Today, traffic safety is gaining more and more importance due to the increase in the number of vehicles and traffic density. In this context, license plate recognition systems are vital for traffic control, parking control, security and many other applications. License plate recognition is the process of converting images of license plates into text. This process is particularly useful in applications such as vehicle recognition or tracking. License plate recognition systems are primarily used for recognizing or detecting vehicles. These systems use a set of algorithms to recognize and understand the text on the license plate, primarily by processing a license plate image taken by a camera or imaging device. In this study, it is focused on how license plate recognition systems work in different countries and languages, what algorithms and techniques are used and how these systems are created. In addition, the latest developments in license plate recognition systems and the direction in which future research can move are discussed. The aim of the study is to provide an overview of how license plate recognition systems work and to present an innovative method that includes the use of modern technologies. In the study, CNN, RNN, SSD algorithms and three YOLO versions were used for the detection of license plates. After the plate detection stage, the characters were read with the OCR model. The methodology of our proposed model was compared with the literature and successful results were obtained. The Precision value is 91%, the Recall value is 82%, at 0.5 the MAP is equal to 89%, and at 0.5:0.95 it is 88%, and the Execution time is 0.173 seconds.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114966562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modeling of quality control management processes in the development and operation of VLC systems VLC系统开发和运行中质量控制管理过程的建模
K. Alibekkyzy, S. Belginova, M. Batalova
The article sets out the process of designing, researching and operating radio-electronic equipment in a regulatory and technologically justified way using a wide range of measuring instruments that are used both to measure the nominal electrical parameters of electro-radio components in statics, and to measure the parameters of dynamic electrophysical processes in complex equipment. Control is an integral and labor-intensive process of the monitoring system, which provides for control and measurement operations in the internal diagnostics system. Theoretical study of the problem of robust quality control of VLC communications under the conditions of statistical uncertainty of system agents. The control uncertainty is represented by the composition: the uncertainty of the regulatory framework of structural and technological processes, the uncertainty of the operating modes of the VLC system, the uncertainty of metrological support, the uncertainty of the constructive component environment, the uncertainty of the external working environment.
本文阐述了以规范和技术合理的方式设计、研究和操作无线电电子设备的过程,使用了广泛的测量仪器,这些仪器既用于测量静态电无线电元件的标称电气参数,也用于测量复杂设备中动态电物理过程的参数。控制是监测系统的一个整体和劳动密集型过程,它在内部诊断系统中提供控制和测量操作。系统主体统计不确定性条件下VLC通信鲁棒质量控制问题的理论研究。控制不确定性由以下组成部分来表示:结构和技术过程的监管框架的不确定性,VLC系统运行模式的不确定性,计量支持的不确定性,建设性组件环境的不确定性,外部工作环境的不确定性。
{"title":"Modeling of quality control management processes in the development and operation of VLC systems","authors":"K. Alibekkyzy, S. Belginova, M. Batalova","doi":"10.1109/HORA58378.2023.10156686","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156686","url":null,"abstract":"The article sets out the process of designing, researching and operating radio-electronic equipment in a regulatory and technologically justified way using a wide range of measuring instruments that are used both to measure the nominal electrical parameters of electro-radio components in statics, and to measure the parameters of dynamic electrophysical processes in complex equipment. Control is an integral and labor-intensive process of the monitoring system, which provides for control and measurement operations in the internal diagnostics system. Theoretical study of the problem of robust quality control of VLC communications under the conditions of statistical uncertainty of system agents. The control uncertainty is represented by the composition: the uncertainty of the regulatory framework of structural and technological processes, the uncertainty of the operating modes of the VLC system, the uncertainty of metrological support, the uncertainty of the constructive component environment, the uncertainty of the external working environment.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123132326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Design of Cloud Computing System for Homes Electric Energy Larceny Detection 家庭电能盗窃检测的云计算系统设计
Saja Abdul-hamza, L. Abdul-Rahaim, S. Ibrahim
This paper proposes an electric energy larceny detection system utilizing a cloud computing technique for data storage and processing, specifically an IaaS (Infrastructure as a Service) server. Real-time energy usage data is collected by an Arduino Mega Wi-Fi R3 and transmitted to the central cloud database, where it is processed and stored using the ASP.NET Core framework. The use of a cloud-based technique provides a cost-effective and streamlined solution for utility companies with the goal of eliminating the need for on-premises storage and processing resources. Additionally, the system offers a web-based monitoring application for authorities to monitor electricity usage in real-time as well as enhance the system's efficiency and effectiveness in mitigating power larceny.
本文提出了一种利用云计算技术进行数据存储和处理的电能盗窃检测系统,特别是IaaS(基础设施即服务)服务器。实时能源使用数据由Arduino Mega Wi-Fi R3收集,并传输到中央云数据库,在那里使用ASP进行处理和存储。. NET Core框架。使用基于云的技术为公用事业公司提供了一种经济高效的简化解决方案,其目标是消除对本地存储和处理资源的需求。此外,该系统还为当局提供基于网络的监测应用程序,以实时监测电力使用情况,并提高系统在减少电力盗窃方面的效率和有效性。
{"title":"Design of Cloud Computing System for Homes Electric Energy Larceny Detection","authors":"Saja Abdul-hamza, L. Abdul-Rahaim, S. Ibrahim","doi":"10.1109/HORA58378.2023.10156691","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156691","url":null,"abstract":"This paper proposes an electric energy larceny detection system utilizing a cloud computing technique for data storage and processing, specifically an IaaS (Infrastructure as a Service) server. Real-time energy usage data is collected by an Arduino Mega Wi-Fi R3 and transmitted to the central cloud database, where it is processed and stored using the ASP.NET Core framework. The use of a cloud-based technique provides a cost-effective and streamlined solution for utility companies with the goal of eliminating the need for on-premises storage and processing resources. Additionally, the system offers a web-based monitoring application for authorities to monitor electricity usage in real-time as well as enhance the system's efficiency and effectiveness in mitigating power larceny.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123259446","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improving Retweet Prediction via Tweet Features 通过Tweet功能改进转发预测
Safa Enes Turkoglu, Alev Mutlu
Twitter is a popular social media platform used to share information. Retweeting another user's tweet is considered a powerful mechanism for disseminating information. Predicting whether a a tweet will be retweet has gained increasing interest in recent years. In this study, we examined the prediction of retweeting and the influence of tweet features on retweeting, using tweets with the hashtag #BlackHistoryMonth, which was a top trend in the US Twitter agenda in February 2023, as our experimental space. The tweet features tested included both directly obtainable features and five features obtained using these features. We used the Random Forest algorithm to classify retweeting based on all of these tweet features. We identified the impact of categorized tweet features on the importance of retweeting on Twitter. By adding our newly tested features, we improved the tweet features category by some 6% in terms of F-1 score. This study can contribute to a better understanding of social media usage and user behavior, as well as the development of marketing and advertising strategies.
推特是一个流行的社交媒体平台,用于分享信息。转发另一个用户的推文被认为是一种强大的信息传播机制。近年来,预测一条推文是否会被转发已经引起了越来越多的兴趣。在这项研究中,我们研究了转发的预测和推文功能对转发的影响,使用标签为#BlackHistoryMonth的推文作为我们的实验空间,#BlackHistoryMonth是2023年2月美国推特议程的热门趋势。测试的推文特征包括直接获得的特征和使用这些特征获得的五个特征。我们使用随机森林算法根据所有这些推文特征对转发进行分类。我们确定了推特分类功能对推特转发重要性的影响。通过添加我们新测试的功能,我们将推特功能类别的F-1分数提高了约6%。这项研究有助于更好地理解社交媒体的使用和用户行为,以及营销和广告策略的发展。
{"title":"Improving Retweet Prediction via Tweet Features","authors":"Safa Enes Turkoglu, Alev Mutlu","doi":"10.1109/HORA58378.2023.10156692","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156692","url":null,"abstract":"Twitter is a popular social media platform used to share information. Retweeting another user's tweet is considered a powerful mechanism for disseminating information. Predicting whether a a tweet will be retweet has gained increasing interest in recent years. In this study, we examined the prediction of retweeting and the influence of tweet features on retweeting, using tweets with the hashtag #BlackHistoryMonth, which was a top trend in the US Twitter agenda in February 2023, as our experimental space. The tweet features tested included both directly obtainable features and five features obtained using these features. We used the Random Forest algorithm to classify retweeting based on all of these tweet features. We identified the impact of categorized tweet features on the importance of retweeting on Twitter. By adding our newly tested features, we improved the tweet features category by some 6% in terms of F-1 score. This study can contribute to a better understanding of social media usage and user behavior, as well as the development of marketing and advertising strategies.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127960558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring the landscape of artificial intelligence in education: Challenges and opportunities 探索人工智能在教育中的前景:挑战与机遇
Mohammed Rizvi
Artificial Intelligence (AI) is becoming increasingly popular in the education sector, offering personalized learning experiences, adaptive testing capabilities and intelligent tutoring systems. Despite these potential benefits to educational quality, there are several challenges that need to be addressed when using AI technology. This literature review aims to examine both the challenges and opportunities of AI in the education world by exploring existing research studies and reports. The analysis considers ethical concerns associated with implementing AI into educational settings as well as its effect on student outcomes and teacher development. In addition, it investigates possible advantages - such as improved student engagement or addressing inequality issues - but also possible drawbacks like a lack of human interaction within classrooms due to automation processes enabled by AI use cases. The findings suggest successful implementation requires careful consideration of ethical considerations along with effective integration into current educational systems for optimal results. Lastly, this review provides recommendations for further exploration in this field along with an emphasis on continued examination of both risks & rewards posed by Artificial Intelligence usage within Education context.
人工智能(AI)在教育领域越来越受欢迎,它提供个性化的学习体验、自适应测试能力和智能辅导系统。尽管对教育质量有这些潜在的好处,但在使用人工智能技术时,还需要解决一些挑战。本文献综述旨在通过探索现有的研究和报告来研究人工智能在教育领域的挑战和机遇。该分析考虑了与在教育环境中实施人工智能相关的伦理问题,以及它对学生成绩和教师发展的影响。此外,它还调查了可能的优势——比如提高学生参与度或解决不平等问题——但也调查了可能的缺点,比如由于人工智能用例启用的自动化流程导致教室内缺乏人际互动。研究结果表明,成功的实施需要仔细考虑道德因素,并有效地融入当前的教育系统,以获得最佳结果。最后,本综述为该领域的进一步探索提供了建议,并强调了在教育背景下使用人工智能所带来的风险和回报的持续检查。
{"title":"Exploring the landscape of artificial intelligence in education: Challenges and opportunities","authors":"Mohammed Rizvi","doi":"10.1109/HORA58378.2023.10156773","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156773","url":null,"abstract":"Artificial Intelligence (AI) is becoming increasingly popular in the education sector, offering personalized learning experiences, adaptive testing capabilities and intelligent tutoring systems. Despite these potential benefits to educational quality, there are several challenges that need to be addressed when using AI technology. This literature review aims to examine both the challenges and opportunities of AI in the education world by exploring existing research studies and reports. The analysis considers ethical concerns associated with implementing AI into educational settings as well as its effect on student outcomes and teacher development. In addition, it investigates possible advantages - such as improved student engagement or addressing inequality issues - but also possible drawbacks like a lack of human interaction within classrooms due to automation processes enabled by AI use cases. The findings suggest successful implementation requires careful consideration of ethical considerations along with effective integration into current educational systems for optimal results. Lastly, this review provides recommendations for further exploration in this field along with an emphasis on continued examination of both risks & rewards posed by Artificial Intelligence usage within Education context.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128303325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
WoA - Wisdom of Age: Collaborative Learning using Human-Computer Interaction 时代的智慧:使用人机交互的协作学习
A. Pîslă, Samira-Salomé Hüsler, Mihai Ciupe, F. Schittenhelm, Süleyman Torasan, L. Stulens
The development and use of Cobots in industry, institutions, and healthcare, as well as the strong penetration of chatBots, reinforce the interdisciplinary nature of technological processes, which are flooded with data and information, making it almost impossible for the younger generation to go in depth and understand the requirements of a particular process. In contrast older experts (e.g., engineers aged 50–75) have a high level of expertise in technological process as well as other skills such as management knowledge, which are essential for the implementation of technological projects. The paper presents a learning management system (LMS) developed as an interactive human -computer-human online digital platform Wisdom of Age (WoA) aiming to close the gap between generations by transferring knowledge from senior experts to developing companies and opening the gates for new certified technological development. The social dimension (healthy aging for seniors, better training for juniors) and the sustainable development for companies are combined with a suitable digital dimension. The paper presents and examines based on survey results, which requirements must be placed on such a platform to optimally support and satisfy mentors and learners.
协作机器人在工业、机构和医疗保健领域的开发和使用,以及聊天机器人的强大渗透,强化了技术过程的跨学科性质,这些过程充斥着数据和信息,使年轻一代几乎不可能深入了解特定过程的要求。相比之下,年龄较大的专家(例如,50-75岁的工程师)在技术过程中具有高水平的专业知识以及管理知识等其他技能,这些技能对于实施技术项目至关重要。本文提出了一个学习管理系统(LMS),它是一个人机交互的在线数字平台,旨在通过将资深专家的知识传递给发展中的公司,从而缩小代际差距,并为新的认证技术开发打开大门。社会维度(老年人健康老龄化,青少年更好的培训)和公司的可持续发展与合适的数字维度相结合。本文根据调查结果提出并检验,必须对这样一个平台提出要求,以最佳地支持和满足导师和学习者。
{"title":"WoA - Wisdom of Age: Collaborative Learning using Human-Computer Interaction","authors":"A. Pîslă, Samira-Salomé Hüsler, Mihai Ciupe, F. Schittenhelm, Süleyman Torasan, L. Stulens","doi":"10.1109/HORA58378.2023.10156798","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156798","url":null,"abstract":"The development and use of Cobots in industry, institutions, and healthcare, as well as the strong penetration of chatBots, reinforce the interdisciplinary nature of technological processes, which are flooded with data and information, making it almost impossible for the younger generation to go in depth and understand the requirements of a particular process. In contrast older experts (e.g., engineers aged 50–75) have a high level of expertise in technological process as well as other skills such as management knowledge, which are essential for the implementation of technological projects. The paper presents a learning management system (LMS) developed as an interactive human -computer-human online digital platform Wisdom of Age (WoA) aiming to close the gap between generations by transferring knowledge from senior experts to developing companies and opening the gates for new certified technological development. The social dimension (healthy aging for seniors, better training for juniors) and the sustainable development for companies are combined with a suitable digital dimension. The paper presents and examines based on survey results, which requirements must be placed on such a platform to optimally support and satisfy mentors and learners.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127915939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analyzing The Employee Turnover by Using Decision Tree Algorithm 基于决策树算法的员工离职分析
S. Ahmed, A. Ahmed, S. J. Jwmaa
In knowledge-based organizations, employee turnover is a significant challenge. Frequently, a company's competitive advantage can be traced back to the tacit knowledge of its employees, which is lost when those employees depart. If a company is sincere about remaining ahead of the competition, it must do everything possible to prevent its employees from leaving in droves. To comprehend the factors contributing to employee turnover in enterprises, this article examines employee turnover. The worker was assigned to one of several predetermined attrition categories primarily based on employee demographic and employment history information. Python was used to develop decision tree models and rule sets. A predictive model was constructed using the results of the developed rule sets and decision tree models to predict future employee turnover cases. Also proposed was a software application framework to implement the study's recommendations.
在知识型组织中,员工流动是一个重大挑战。通常,公司的竞争优势可以追溯到员工的隐性知识,当这些员工离开时,这种隐性知识就会消失。如果一家公司真的想在竞争中保持领先地位,它就必须尽一切可能防止员工成群结队地离开。为了了解企业员工流失的影响因素,本文对员工流失进行了研究。根据员工的人口统计和就业历史信息,该员工被分配到几个预先确定的流失类别之一。Python用于开发决策树模型和规则集。利用所开发的规则集和决策树模型的结果,构建了预测模型来预测未来的员工离职案例。此外,还提出了一个软件应用框架来实施研究的建议。
{"title":"Analyzing The Employee Turnover by Using Decision Tree Algorithm","authors":"S. Ahmed, A. Ahmed, S. J. Jwmaa","doi":"10.1109/HORA58378.2023.10156709","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156709","url":null,"abstract":"In knowledge-based organizations, employee turnover is a significant challenge. Frequently, a company's competitive advantage can be traced back to the tacit knowledge of its employees, which is lost when those employees depart. If a company is sincere about remaining ahead of the competition, it must do everything possible to prevent its employees from leaving in droves. To comprehend the factors contributing to employee turnover in enterprises, this article examines employee turnover. The worker was assigned to one of several predetermined attrition categories primarily based on employee demographic and employment history information. Python was used to develop decision tree models and rule sets. A predictive model was constructed using the results of the developed rule sets and decision tree models to predict future employee turnover cases. Also proposed was a software application framework to implement the study's recommendations.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116376762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
A Dual-Band High Efficiency Fractal Rectenna for RF Energy Harvesting Systems 一种用于射频能量收集系统的双频高效率分形整流天线
Tamam Sameer AbdulAzeez Al-Rawe, T. Elwi, Ögr. Üyesi Didem Kivanç Türeli
A novel dual-band high gain fractal antenna designed at 2.45GHz and 5.8GHz is developed. The radiator patch, partial ground plate, quarter wavelength transformer, and dielectric substrate are the four primary structures that make up the fractal antenna. The suggested antenna's primary use of the fractal technology is to enable the second operating mode by lengthening the current channel to increase Omni-direction. The antenna is made of FR4-Epoxy material, and its r and tan values are 4.4 and 0.02, respectively. CSTMWS software is used to mathematically assess the antenna performance. Low return loss at the intended frequencies results in a good match. At 2.45GHz and 5.8GHz, a dual-band system with a significant gain is shown. This antenna is suggested for use in applications involving radio frequency energy harvesting. Finally, the antenna performances are measured for validation.
设计了一种新型的2.45GHz和5.8GHz双频段高增益分形天线。辐射片、局部接地板、四分之一波长变压器和介质衬底是构成分形天线的四种主要结构。建议天线的分形技术的主要用途是通过延长电流通道来实现第二种工作模式,以增加全向。天线材料为fr4 -环氧树脂,其r值为4.4,tan值为0.02。采用CSTMWS软件对天线性能进行数学评估。在预期频率下的低回波损耗导致良好的匹配。在2.45GHz和5.8GHz时,显示了具有显著增益的双频系统。这种天线被建议用于涉及射频能量收集的应用。最后,对天线的性能进行了测试验证。
{"title":"A Dual-Band High Efficiency Fractal Rectenna for RF Energy Harvesting Systems","authors":"Tamam Sameer AbdulAzeez Al-Rawe, T. Elwi, Ögr. Üyesi Didem Kivanç Türeli","doi":"10.1109/HORA58378.2023.10156661","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156661","url":null,"abstract":"A novel dual-band high gain fractal antenna designed at 2.45GHz and 5.8GHz is developed. The radiator patch, partial ground plate, quarter wavelength transformer, and dielectric substrate are the four primary structures that make up the fractal antenna. The suggested antenna's primary use of the fractal technology is to enable the second operating mode by lengthening the current channel to increase Omni-direction. The antenna is made of FR4-Epoxy material, and its r and tan values are 4.4 and 0.02, respectively. CSTMWS software is used to mathematically assess the antenna performance. Low return loss at the intended frequencies results in a good match. At 2.45GHz and 5.8GHz, a dual-band system with a significant gain is shown. This antenna is suggested for use in applications involving radio frequency energy harvesting. Finally, the antenna performances are measured for validation.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127113744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Leveraging User Experience for Enhancing Product Design: A Study of Data Collection and Evaluation 利用用户体验提升产品设计:数据收集与评估研究
Gabriel Kanev, Tsvetelina Mladenova, Irena Valova
User feedback refers to the valuable information, opinions, and reactions provided by individuals who have used a particular product or service. It is a vital source of insight for businesses and developers to understand how users perceive and interact with their offerings. And since the feedback can come in various forms there are numerous methods and approaches when evaluating it. This paper aims to categorize and examine the different strategies for gathering insight and knowledge about the user experience.
用户反馈是指使用特定产品或服务的个人提供的有价值的信息、意见和反应。它是企业和开发人员了解用户如何感知他们的产品并与之交互的重要来源。由于反馈可以有多种形式,所以在评估反馈时有许多方法和途径。本文旨在对收集有关用户体验的见解和知识的不同策略进行分类和检查。
{"title":"Leveraging User Experience for Enhancing Product Design: A Study of Data Collection and Evaluation","authors":"Gabriel Kanev, Tsvetelina Mladenova, Irena Valova","doi":"10.1109/HORA58378.2023.10156767","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156767","url":null,"abstract":"User feedback refers to the valuable information, opinions, and reactions provided by individuals who have used a particular product or service. It is a vital source of insight for businesses and developers to understand how users perceive and interact with their offerings. And since the feedback can come in various forms there are numerous methods and approaches when evaluating it. This paper aims to categorize and examine the different strategies for gathering insight and knowledge about the user experience.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126675026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Models For Implementation Of Augmented And Virtual Reality Technologies In Folklore Dancing Halls 增强现实和虚拟现实技术在民俗舞厅中的实现模型
Teodor Kalushkov, D. Valcheva, E. Petkov, Georgi Shipkovenski, Vassil Milev
The report presents the results of a scientific study on how to increase the effectiveness of folk dance training and to preserve and popularize the Bulgarian folklore heritage using modern digital technologies. Two models have been developed for the implementation of augmented and virtual reality (AR and VR) technologies in the folk dance training process and heritage preservation. The main hypothesis is that the way to increase the effectiveness of training and to preserve and popularize the Bulgarian folklore heritage, especially among young people, is through the implementation of modern technologies. This increases the motivation of the learners many times over. Popular 3D systems and the degree of applicability of each to the intended training and conservation scenarios are analyzed. On the one hand, a comparative analysis of the equipment for creating virtual learning materials is made, and on the other hand, the installation for the execution of the already created virtual fragments is depicted with a higher priority. The considered models are estimated according to the dimensions of an average dance hall in Bulgaria. Unlike other similar studies, this article does not focus on self-learning dance, but on teacher-assisted practice in a group format, which has been identified as more suitable for this art.
该报告介绍了一项关于如何利用现代数字技术提高民间舞蹈培训的有效性以及保护和普及保加利亚民间文化遗产的科学研究结果。针对增强现实和虚拟现实(AR和VR)技术在民间舞蹈训练过程和遗产保护中的实施,开发了两个模型。主要的假设是,提高培训效力和保存和普及保加利亚民间传说遗产,特别是在年轻人中间的方法是采用现代技术。这大大提高了学习者的学习动机。分析了流行的3D系统以及每种系统对预期训练和保护场景的适用程度。一方面,对创建虚拟学习材料的设备进行比较分析,另一方面,对用于执行已创建的虚拟片段的装置进行更高优先级的描述。所考虑的模型是根据保加利亚一个普通舞厅的尺寸估计的。与其他类似的研究不同的是,这篇文章并没有把重点放在自学舞蹈上,而是在老师的帮助下以小组的形式进行练习,这种形式被认为更适合这门艺术。
{"title":"Models For Implementation Of Augmented And Virtual Reality Technologies In Folklore Dancing Halls","authors":"Teodor Kalushkov, D. Valcheva, E. Petkov, Georgi Shipkovenski, Vassil Milev","doi":"10.1109/HORA58378.2023.10156656","DOIUrl":"https://doi.org/10.1109/HORA58378.2023.10156656","url":null,"abstract":"The report presents the results of a scientific study on how to increase the effectiveness of folk dance training and to preserve and popularize the Bulgarian folklore heritage using modern digital technologies. Two models have been developed for the implementation of augmented and virtual reality (AR and VR) technologies in the folk dance training process and heritage preservation. The main hypothesis is that the way to increase the effectiveness of training and to preserve and popularize the Bulgarian folklore heritage, especially among young people, is through the implementation of modern technologies. This increases the motivation of the learners many times over. Popular 3D systems and the degree of applicability of each to the intended training and conservation scenarios are analyzed. On the one hand, a comparative analysis of the equipment for creating virtual learning materials is made, and on the other hand, the installation for the execution of the already created virtual fragments is depicted with a higher priority. The considered models are estimated according to the dimensions of an average dance hall in Bulgaria. Unlike other similar studies, this article does not focus on self-learning dance, but on teacher-assisted practice in a group format, which has been identified as more suitable for this art.","PeriodicalId":247679,"journal":{"name":"2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128075975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1