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2023 7th International Conference on Trends in Electronics and Informatics (ICOEI)最新文献

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Wireless Flow and Level Monitoring for Water Treatment Plants in Paper and Pulp Industry 造纸和纸浆工业水处理厂的无线流量和液位监测
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125785
M. N, E. S, H. S, Megha A
In industries, monitoring the flow and level of liquid in water treatment plants requires wired monitoring. There is a long distance between the control room and the water treatment plant. If there is any fault or error there is a necessity of physical monitoring in case of emergency also this is not safe all the time. Hence, there should be some alternative to monitor the flow and level of liquid This can be done by wireless monitoring using LORA communication and also by NodeMCU. Through this, monitoring of flow and level of liquid in water treatment plants are analyzed. The main aim is to change it from a wired monitoring system to wireless monitoring system. It is done by using ultrasonic sensor, water flow meter, node MCU, Arduino. These are interfaced and the data are stored in the cloud, these values are displayed in LCD display. Node MCU is used for transmitting and receiving data. So through this monitoring of flow and level of liquid in water treatment plants are done in wireless method.
在工业中,监测水处理厂液体的流量和液位需要有线监控。控制室与水处理厂之间距离较远。如果有任何故障或错误,在紧急情况下有必要进行物理监控,但这并不总是安全的。因此,应该有一些替代方案来监测液体的流量和液位,这可以通过使用LORA通信和NodeMCU进行无线监测来完成。通过对该系统的分析,对水处理厂的液流量和液面监测进行了分析。其主要目的是将其从有线监控系统转变为无线监控系统。该系统采用超声波传感器、水表、节点单片机、Arduino等技术实现。这些都是接口和数据存储在云中,这些值显示在LCD显示器上。节点单片机用于数据的收发。因此,通过无线方式对水处理厂内的液体流量和液位进行监测。
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引用次数: 0
Estimating the Chances of Getting Heart Disease using Machine Learning Algorithms 用机器学习算法估计患心脏病的几率
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125925
P. Prasad, Vamsi Kongara, Pavan Kumar Ankireddy, Santosh Jagga, Srinivaas Guduru, Shashank K
One of the deadliest illnesses that cause death is heart disease. Worldwide, almost 17 million people died each year because of various heart diseases. To aid in the early diagnosis of heart illness, improved diagnosis, high-risk individuals, and enhanced decision-making for extra treatment and prevention, a prediction model can be proposed. Many academics have looked at the heart disease risk variables and suggested certain machine learning algorithms. However, these models need to be enhanced in order to produce findings that are extremely precise due to the large dimensionality of the data. This study intends to develop a novel framework for accurate heart disease diagnosis. The proposed model can generate precise data for the training model by applying effective approaches for data collection, pre-processing, and transformation. The proposed model employs a combined dataset from the universities of Switzerland, Hungarian, Cleveland, Long Beach VA. This model employs Relief methods for feature selection. Ensemble learning is used to generate novel hybrid classifiers. The outcomes demonstrated that hybrid classifiers performed better than current models that displayed an accuracy of above 95%. These results suggests that the model with relief feature selection and hybrid classifiers may be a more effective approach for predicting heart diseases.
导致死亡的最致命疾病之一是心脏病。全世界每年有近1700万人死于各种心脏病。为了帮助心脏病的早期诊断,提高对高危人群的诊断,并加强对额外治疗和预防的决策,可以提出一个预测模型。许多学者研究了心脏病的风险变量,并提出了某些机器学习算法。然而,由于数据的大维度,这些模型需要得到加强,以便产生极其精确的结果。本研究旨在建立一个准确诊断心脏病的新框架。该模型采用有效的数据采集、预处理和转换方法,可以为训练模型生成精确的数据。该模型采用来自瑞士、匈牙利、克利夫兰、长滩等大学的组合数据集,采用Relief方法进行特征选择。集成学习用于生成新的混合分类器。结果表明,混合分类器比目前的模型表现得更好,准确率在95%以上。这些结果表明,带有缓解特征选择和混合分类器的模型可能是一种更有效的预测心脏病的方法。
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引用次数: 1
KARE - Presto Canteen Management System with an Android Application KARE - Presto食堂管理系统与Android应用程序
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125634
P. Manikandan, K. K. Babu, G. M. Reddy, G. Kalayan, V. Muneeswaran
In the midst of a technological revolution that is set to drastically alter human daily lives and may even redefine the concept of humanity. One area where technology is being implemented is in canteen management systems, which offer a convenient way for university students and staff to order food without having to physically go to the cafeteria and wait in long queues. This research work proposes a canteen management system that utilizes an ARM processor, Bluetooth module, thermal printer, Liquid Crystal Display (LCD), and an Android application. The Android app dis plays the food menu with prices and ratings, allowing users to remotely order their food from within the canteen. This saves time for students and staff, who no longer must stand in line for extended periods. The canteen cashier can see the orders and print the bill once the user has paid. This system is designed to streamline the food ordering process and reduce wait times. Many universities do not have a food order collection system, forcing students to go directly to the counter and place an order, which is a time-consuming process. This system aims to solve this problem and provide a more efficient way for students and staff to order food.
一场技术革命即将彻底改变人类的日常生活,甚至可能重新定义人类的概念。技术正在实施的一个领域是食堂管理系统,它为大学生和员工提供了一种方便的方式来点餐,而不必亲自去自助餐厅排队等候。本研究提出了一种利用ARM处理器、蓝牙模块、热敏打印机、液晶显示器(LCD)和Android应用程序的食堂管理系统。这款安卓应用程序会显示食物菜单,包括价格和评级,用户可以在食堂内远程点餐。这为学生和工作人员节省了时间,他们不再需要长时间排队。食堂收银员可以看到用户的订单,并在用户付款后打印账单。该系统旨在简化点餐过程,减少等待时间。许多大学没有订餐收集系统,迫使学生直接到柜台下单,这是一个耗时的过程。本系统旨在解决这一问题,为学生和员工订餐提供一种更高效的方式。
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引用次数: 0
Design and Implementation of IoT Based Accident Detection and Prevention System 基于物联网的事故检测与预防系统的设计与实现
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125826
S. Karthikeyan, J. Kiruthik, S. Madumitha, R. Manikandan, V. Prakash Raj
In the modern world, an increase in the usage of automobiles for commercial purposes has also increased the number of accidents occurring in commercial vehicles, which leads to the loss of life of the people involved in the accident. To minimize the death rates involved in an accident, the people who are met with the accident must claim medical assistance at the correct time. This study is concerned with two set-ups. One set-up is associated with the vehicle, where the use of a MEMS or gyroscopic sensor, a vibration sensor, and a gas sensor integrated with Arduino helps to detect the accident. Here, the location is detected by the GPS module and updated in the cloud by using the ESP8266 Wi-Fi module. If any accident is detected, the RF transmitter circuit sends the signal to the RF receiver. The other configuration is related to the Ambulance which consists of an RF receiver circuit integrated with the NodeMCU microcontroller. When the signal reaches the receiver, NodeMCU retrieves the information from the cloud and displays it on the LCD. Integration of a tracking system with a Radio frequency transmitter and receiver helps build IoT services using embedded systems. The system of providing medical assistance to the people involved in the accident would help us reduce the death rates.
在现代世界,商业用途的汽车使用的增加也增加了商业车辆发生的事故数量,这导致了事故中涉及的人的生命损失。为了尽量减少事故所涉及的死亡率,遭遇事故的人必须在正确的时间要求医疗援助。这项研究涉及两种设置。其中一个设置与车辆相关,其中使用MEMS或陀螺仪传感器,振动传感器和集成了Arduino的气体传感器有助于检测事故。在这里,位置由GPS模块检测,并通过ESP8266 Wi-Fi模块在云中更新。如果检测到任何事故,射频发射电路将信号发送到射频接收器。另一种配置与救护车相关,救护车由射频接收器电路与NodeMCU微控制器集成组成。当信号到达接收器时,NodeMCU从云端检索信息并显示在LCD上。跟踪系统与射频发射器和接收器的集成有助于使用嵌入式系统构建物联网服务。对事故中的人员提供医疗援助的制度将有助于我们降低死亡率。
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引用次数: 0
A Dual Band Fractal Antenna with Truncated Hexagonal Nested Rings for Wireless Applications 用于无线应用的截断六边形嵌套环双波段分形天线
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125628
N. Srikanta, M. Pachiyaannan
This article presents and analyses a low profile truncated hexagonal nested rings patch antenna for use in various wireless applications. This dual band antenna is fed by a 50 ohm microstrip feed line and is made of truncated nested hexagonal rings-shaped radiating patch elements on a single layer 1.6 mm thick FR4 substrate. To achieve adequate impedance matching between the antenna and the source, the truncated patch with partial ground plane is used. While the S11value is less than −10 dB, the designed antenna functions at two different frequency bands, including 4.6-6.7 GHz, and 12 GHz to 14.2 GHz. In order to test the antenna operation at the two distinct frequency bands and optimise the design, the Ansoft High Frequency Structure Simulator (HFSS) is used. At two frequency bands, the developed antenna shows greater gain. To verify its performance, the dual band antenna underwent testing and prototype development. The simulation outcomes demonstrate a fair level of agreement with the measurement outcomes.
本文介绍并分析了一种用于各种无线应用的低轮廓截断六边形嵌套环贴片天线。该双频天线由50欧姆微带馈线馈电,在单层1.6 mm厚的FR4基板上由截断嵌套的六边形环形辐射贴片元件构成。为了在天线和源之间实现充分的阻抗匹配,采用了带部分地平面的截断贴片。在s11值小于−10 dB的情况下,设计的天线工作在4.6 ~ 6.7 GHz和12 GHz ~ 14.2 GHz两个不同的频段。为了测试天线在两个不同频段的工作并优化设计,使用了Ansoft高频结构模拟器(HFSS)。在两个频段,该天线显示出更大的增益。为了验证其性能,双波段天线进行了测试和原型开发。仿真结果与测量结果相当一致。
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引用次数: 0
Learning Analytics for Cloud-based Education Planning 基于云的教育规划学习分析
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125698
Nakayiza Hellen, Ggaliwango Marvin
The ongoing digital revolution is having a significant impact on homes and communities worldwide, affecting access to information, communication, learning, and sports. One of the most significant changes brought about by this revolution is the shift from traditional classroom-based education to virtual and hybrid online learning environments. Higher education institutions, in particular, are recognizing the value of online educational programs, which allow them to expand their digital pre se n ce, increase access to their programs, and reach students beyond their physical borders. The advancements in educational technology made possible by the 4th Industrial Revolution are also allowing for more flexible, engaging, and accessible learning experiences for both students and teachers. However, there remains a significant gap in terms of education planning, access to digital learning tools, and engagement among stakeholders. This research uses data analytics to examine cl oud-based digital learning tools, education stakeholder engagement, and education access. The findings provide insight for academic stakeholders, particularly governments, private sector, and educational investors, on ways to bridge the gaps between access and engagement for students and teachers.
正在进行的数字革命正在对世界各地的家庭和社区产生重大影响,影响到信息、通信、学习和体育的获取。这场革命带来的最重要的变化之一是从传统的基于课堂的教育向虚拟和混合在线学习环境的转变。特别是高等教育机构,正在认识到在线教育项目的价值,这使他们能够扩大自己的数字影响力,增加对课程的访问,并接触到物理边界以外的学生。第四次工业革命使教育技术的进步成为可能,也为学生和教师提供了更灵活、更有吸引力和更容易获得的学习体验。然而,在教育规划、获取数字学习工具以及利益相关者的参与方面,仍存在重大差距。本研究使用数据分析来检验基于云的数字学习工具、教育利益相关者参与和教育访问。研究结果为学术界利益相关者,特别是政府、私营部门和教育投资者提供了关于如何弥合学生和教师获取和参与之间差距的见解。
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引用次数: 0
Chaos Sine Cosine Algorithm with Graph Convolution Network for Sarcasm Detection in Social Media 基于图卷积网络的混沌正弦余弦算法用于社交媒体讽刺语检测
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10126052
A. Palaniammal, P. Anandababu
Sarcasm is a procedure of verbal irony that is planned to convey ridicule, contempt or mockery with the aid of words that expresses the opposite of what is meant or through facial expression, tone of voice, or inflection. In another word, it is a way of saying something but meaning the opposite, often intending to be critical or humorous. Sarcasm is widely applied in social media, humour, and casual conversation. Sarcasm detection using deep learning (DL) includes training a machine learning (ML) algorithm for identifying instances of sarcasm and recognizing the pattern in language. The study presents a new Chaos Sine Cosine Algorithm with Graph Convolution Network for Sarcasm Detection (CSCA-GCNSD) technique in Social Media. The presented CSCA-GCNSD technique aims to recognize and categorize various kinds of sarcasm. Primarily, the CSCA-GCNSD technique involves different stages of data pre-processing. Next, the CSCA-GCNSD technique applies the GCN model for the detection and classification of various kinds of sarcasm. Finally, the CSCA technique is used to optimally choose the hyperparameter values of the GCN model and thereby resulting in improved detection outcomes. The simulation outcomes of the CSCA-GCNSD methodology was tested on different sarcasm datasets and the outcomes reported the betterment of the CSCA-GCNSD algorithms over other models.
讽刺是一种言语上的讽刺,通过表达与本意相反的语言,或通过面部表情、语调或语调变化来表达嘲笑、蔑视或嘲弄。换句话说,这是一种表达相反意思的方式,通常是为了批评或幽默。讽刺被广泛应用于社交媒体、幽默和休闲对话中。使用深度学习(DL)的讽刺检测包括训练机器学习(ML)算法来识别讽刺实例和识别语言中的模式。研究提出了一种新的基于图卷积网络的混沌正弦余弦算法(CSCA-GCNSD)用于社交媒体讽刺检测技术。本文提出的CSCA-GCNSD技术旨在识别和分类各种类型的讽刺语。首先,CSCA-GCNSD技术涉及数据预处理的不同阶段。接下来,CSCA-GCNSD技术应用GCN模型对各种讽刺语进行检测和分类。最后,利用CSCA技术对GCN模型的超参数值进行优化选择,从而提高检测结果。在不同的讽刺数据集上测试了CSCA-GCNSD方法的模拟结果,结果表明CSCA-GCNSD算法优于其他模型。
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引用次数: 0
Smartphone based Human Activity Recognition using CNNs and Autoencoder Features 基于智能手机的人类活动识别,使用cnn和自编码器特征
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10126051
Sowmen Mitra, P. Kanungoe
Recognition of human activities is essential for many applications, and the widespread availability of low-cost sensors on smartphones and wearables has enabled the development of mobile apps capable of tracking user activities “in the wild.” However, dealing with heterogeneous data from different devices and real-time scenarios presents significant challenges. In this study, a novel learning framework is proposed for Human Activity Recognition (HAR) that combines a Convolutional Neural Network (CNN) with an autoencoder for feature extraction. The study also investigates the importance of preprocessing techniques, including orientation-independent transformation, to mitigate heterogeneity when dealing with multiple types of smartphones. The results show that the proposed approach outperforms state-of-the-art methods in HAR, with an accuracy of 95.74% on the heterogeneous dataset used in this study. Furthermore, the study demonstrates that proposed framework can be effectively deployed on smartphones with limited computational resources, making it suitable for real-world applications.
对人类活动的识别对于许多应用程序来说是必不可少的,智能手机和可穿戴设备上广泛使用的低成本传感器使得能够跟踪用户活动的移动应用程序的开发成为可能。然而,处理来自不同设备和实时场景的异构数据提出了重大挑战。在这项研究中,提出了一种新的学习框架,用于人类活动识别(HAR),该框架将卷积神经网络(CNN)与用于特征提取的自编码器相结合。该研究还探讨了预处理技术的重要性,包括与方向无关的转换,以减轻处理多种类型智能手机时的异质性。结果表明,本文提出的方法优于HAR中最先进的方法,在本研究中使用的异构数据集上,准确率达到95.74%。此外,该研究表明,所提出的框架可以有效地部署在计算资源有限的智能手机上,使其适用于现实世界的应用。
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引用次数: 0
Detection and Classification of Brain Tumors using Convolutional Neural Network 基于卷积神经网络的脑肿瘤检测与分类
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125652
Phanitha Sai Lakshmi Veeranki, Gaja Lakshmi Banavath, P. R. Devi
According to statistics from WHO, brain tumors will account for roughly 9.5 million deaths globally in the next few decades. Early identification and treatment are the best ways to stop deaths from brain cancer. Brain tumors fall into two categories: benign, which is not cancerous, and malignant, which is cancerous. A brain tumor that originates in a specific location and then metastasizes to other regions of the body, including other areas of the brain, is referred to as a primary tumor. Secondary tumors, commonly referred to as metastatic tumors, arise from primary tumors. It is now possible to more easily analyze medical pictures thanks to the quick development of image processing and soft computing technologies that aid in early detection and therapy. The use of computer-aided diagnostic (CAD) technology for diagnosing illnesses, predicting prognoses, and determining the likelihood of recurrence is expanding as a result of technological improvements. The main area of investigation in this study is the utilization of feature extraction and tumor cell classification for the automatic identification and categorization of brain tumors in magnetic resonance imaging (MRI) scans. Brain tumor detection and classification are done using CNN, and VGG-16 models. Accuracy is obtained by doing a comparative study of these two models. VGG-16 is the best-trained model.
根据世界卫生组织的统计数据,在未来几十年里,脑肿瘤将导致全球约950万人死亡。早期发现和治疗是阻止脑癌死亡的最好方法。脑肿瘤分为两类:良性的,不是癌变的;恶性的,是癌变的。脑肿瘤起源于一个特定的位置,然后转移到身体的其他区域,包括大脑的其他区域,被称为原发性肿瘤。继发性肿瘤,通常被称为转移性肿瘤,起源于原发性肿瘤。由于图像处理和软计算技术的快速发展,有助于早期发现和治疗,现在可以更容易地分析医学图像。由于技术的进步,计算机辅助诊断(CAD)技术在诊断疾病、预测预后和确定复发可能性方面的应用正在扩大。本研究的主要研究领域是利用特征提取和肿瘤细胞分类在磁共振成像(MRI)扫描中对脑肿瘤进行自动识别和分类。采用CNN、VGG-16模型对脑肿瘤进行检测和分类。通过对这两种模型的比较研究,获得了精度。VGG-16是训练最好的模型。
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引用次数: 0
A Novel Deep Learning-based Approach for Covid-19 Infection Identification in Chest X-ray Image using Improved Image Segmentation Technique
Pub Date : 2023-04-11 DOI: 10.1109/ICOEI56765.2023.10125745
Gouri Shankar Chakraborty, Salil Batra, Makul Mahajan
Covid-19 diagnosis systems are being improved with the emerging development of deep learning techniques. Covid-19 is widely known for the deadly effects and its high transmission rate. To overcome the challenges, different deep learning-based detection methods have been introduced through which the disease can easily be identified in patient's body. But only identification of the disease is not sufficient to assist physicians for further diagnosis. Infection identification process with severity measurement from medical image can put an advancement in current Covid-19 diagnosis systems. This work presents a novel infection detection approach based on image segmentation technique that can be used to localize the infection. The proposed system is able to predict segmented lung and mask images with visual representation so that it makes the diagnosis task easier for the physicians. ResNet-U-N et, VGG16-U-Net and a modified U-Net model have been implemented in the proposed work where the modified U-Net performed better with 0.968 IoU, 98.60% accuracy and 0.9567 of dice coefficient. An advanced module using OpenCV has been designed that can calculate the area of the predicted lung and infection mask images separately and then the infection percentage can be calculated accurately.
随着深度学习技术的新兴发展,Covid-19诊断系统正在得到改进。Covid-19因其致命的影响和高传播率而广为人知。为了克服这一挑战,引入了各种基于深度学习的检测方法,通过这些方法可以轻松地在患者体内识别疾病。但仅仅识别疾病是不足以帮助医生进一步诊断的。基于医学图像的严重程度测量的感染识别过程可以推动当前Covid-19诊断系统的发展。本文提出了一种基于图像分割技术的新型感染检测方法,可用于定位感染。所提出的系统能够预测分割的肺和用视觉表示的掩膜图像,从而使医生的诊断任务更容易。本文实现了ResNet-U-N et、VGG16-U-Net和改进后的U-Net模型,改进后的U-Net模型具有0.968 IoU、98.60%准确率和0.9567 dice系数。利用OpenCV设计了一个先进的模块,可以分别计算预测肺部和感染口罩图像的面积,从而准确计算感染百分比。
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引用次数: 1
期刊
2023 7th International Conference on Trends in Electronics and Informatics (ICOEI)
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