首页 > 最新文献

2021 2nd Global Conference for Advancement in Technology (GCAT)最新文献

英文 中文
Automated Attendance System, Mask Detection and Social Distancing Violation Tracker for Post Covid Scenarios 新冠疫情后的自动考勤系统、口罩检测和社交距离违规跟踪器
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587806
Jenish Hirpara, Mihir Shah, D. Nanda, Pratik Kanani
The lockdown imposed in many countries due to the deadly effects of COVID-19 caused a huge backlog in offices. A lot of employees have a shift in their working hours and changes in their schedule which makes the manual attendance system less efficient. Employees are preoccupied with the workload so much that it becomes difficult to maintain social distancing in the office space. During these times, where a safe and healthy work environment should be promoted, a mistake from a single person can do irreparable damage to his/her peers. In order to tackle the above problems, we have implemented an automated attendance system to record attendance via QR Scanner, a violation tracker implemented using Internet of Things and Machine Learning which tracks the total number of social distancing and mask violations, a website and an app to display the results. Our software provides a clean and easy to use user-interface which gives the ability to the user to login, view his work calendar, take a note of important announcements made at his/her workplace, keep a track of user’s attendance, and generate a QR code which is unique just to the user.
由于COVID-19的致命影响,许多国家实施了封锁,导致办公室大量积压。很多员工的工作时间会发生变化,日程安排也会发生变化,这使得人工考勤系统的效率降低。员工们忙于工作,很难在办公空间保持社交距离。在需要促进安全和健康的工作环境的时候,一个人的错误可能会对他/她的同事造成无法弥补的伤害。为了解决上述问题,我们实施了一个通过QR扫描仪记录考勤的自动考勤系统,一个使用物联网和机器学习实现的违规跟踪器,跟踪社交距离和口罩违规总数,一个网站和一个应用程序来显示结果。我们的软件提供了一个干净易用的用户界面,使用户能够登录,查看他的工作日历,记下他/她工作场所的重要公告,跟踪用户的出勤情况,并生成用户独有的QR码。
{"title":"Automated Attendance System, Mask Detection and Social Distancing Violation Tracker for Post Covid Scenarios","authors":"Jenish Hirpara, Mihir Shah, D. Nanda, Pratik Kanani","doi":"10.1109/GCAT52182.2021.9587806","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587806","url":null,"abstract":"The lockdown imposed in many countries due to the deadly effects of COVID-19 caused a huge backlog in offices. A lot of employees have a shift in their working hours and changes in their schedule which makes the manual attendance system less efficient. Employees are preoccupied with the workload so much that it becomes difficult to maintain social distancing in the office space. During these times, where a safe and healthy work environment should be promoted, a mistake from a single person can do irreparable damage to his/her peers. In order to tackle the above problems, we have implemented an automated attendance system to record attendance via QR Scanner, a violation tracker implemented using Internet of Things and Machine Learning which tracks the total number of social distancing and mask violations, a website and an app to display the results. Our software provides a clean and easy to use user-interface which gives the ability to the user to login, view his work calendar, take a note of important announcements made at his/her workplace, keep a track of user’s attendance, and generate a QR code which is unique just to the user.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130304874","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
Classification and Segmentation of Brain MRI images using Deep Learning 基于深度学习的脑MRI图像分类与分割
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587460
Likitha Sr, N. N
Medical images play a critical part in the doctor's ability to make the correct diagnosis and in the patient's treatment. Intelligent algorithms make it possible to swiftly recognize lesions in medical imaging, and extracting features from images is very significant. Various algorithms have been integrated into medical imaging in a number of research. The basic architecture of CNN is constructed by focusing on picture feature extraction using a convolutional neural network (CNN). The research is expanded to multi-channel input CNN for visual feature extraction in order to overcome the constraints of machine vision and human vision. Glioma tumor, meningioma tumor, pituitary tumor, and no tumor are the four classifications investigated in this study, which includes roughly 3300 MRI samples gathered from kaggel. The BrainNet that has been implemented has a 98.31 percent of training accuracy and an 87.80 percent of validation accuracy. Deep architectures such as InceptionNet, ResNet, and XceptionNet were also tested with and without transfer learning to see which strategy performed better.
医学图像在医生做出正确诊断和病人治疗方面起着至关重要的作用。智能算法使医学影像中病灶的快速识别成为可能,从图像中提取特征是非常重要的。在许多研究中,各种算法已经集成到医学成像中。CNN的基本架构是通过使用卷积神经网络(convolutional neural network, CNN)进行图像特征提取来构建的。为了克服机器视觉和人类视觉的限制,将研究扩展到多通道输入CNN进行视觉特征提取。胶质瘤、脑膜瘤、垂体瘤和无瘤是本研究的四种分类,包括从kaggel收集的大约3300份MRI样本。已经实现的BrainNet的训练准确率为98.31%,验证准确率为87.80%。我们还对诸如InceptionNet、ResNet和XceptionNet等深层架构进行了迁移学习和不迁移学习的测试,看看哪种策略表现更好。
{"title":"Classification and Segmentation of Brain MRI images using Deep Learning","authors":"Likitha Sr, N. N","doi":"10.1109/GCAT52182.2021.9587460","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587460","url":null,"abstract":"Medical images play a critical part in the doctor's ability to make the correct diagnosis and in the patient's treatment. Intelligent algorithms make it possible to swiftly recognize lesions in medical imaging, and extracting features from images is very significant. Various algorithms have been integrated into medical imaging in a number of research. The basic architecture of CNN is constructed by focusing on picture feature extraction using a convolutional neural network (CNN). The research is expanded to multi-channel input CNN for visual feature extraction in order to overcome the constraints of machine vision and human vision. Glioma tumor, meningioma tumor, pituitary tumor, and no tumor are the four classifications investigated in this study, which includes roughly 3300 MRI samples gathered from kaggel. The BrainNet that has been implemented has a 98.31 percent of training accuracy and an 87.80 percent of validation accuracy. Deep architectures such as InceptionNet, ResNet, and XceptionNet were also tested with and without transfer learning to see which strategy performed better.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115580440","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
Eye Disease Detection Using Machine Learning 使用机器学习进行眼病检测
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587740
Gauri Ramanathan, Diya Chakrabarti, Aarti Patil, Sakshi Rishipathak, S. Kharche
The dominant causes of visual impairment worldwide are Cataract, Glaucoma, and retinal diseases among patients. The alarming cases of these diseases call for an urgent intervention by early diagnosis. The proposed system is designed and developed to easily facilitate the detection of cataract, glaucoma and retinal diseases among patients. The Logistic Regression, Random Forest, Gradient Boosting and Support Vector Machine algorithms are used for detection. The proposed system will help people to get the proper treatment of the aforementioned diseases at an early stage thus reducing the percentage of blindness being caused. The proposed system evaluates the effectiveness and safety of cataract surgery in eyes with age-related degeneration along with glaucoma and retinal diseases detection. This paper shows the accuracy of algorithms and SVM classifiers based upon the glaucoma, retina, cataract and normal eye’s fundus images. The idea of classifying the images based on its fundus and extracting features is widely known now-a-days and also it plays a vital role in the final outcome. This paper talks about the multiclass built models of these classifiers and on the basis of the ROC curves plotted it predicts the output of the images. As far as the algorithms are concerned, the efficiency of algorithms helps it stand best out of many and in our case Gradient boosting proves to give best results for the eye with cataract with 90% accuracy. Then the supervised algorithms logistic regression and random forest gives the accuracy of 89% and 86% respectively.
世界范围内造成视力损害的主要原因是白内障、青光眼和视网膜疾病。这些疾病令人震惊的病例要求通过早期诊断进行紧急干预。该系统的设计和开发是为了方便患者对白内障、青光眼和视网膜疾病的检测。使用逻辑回归、随机森林、梯度增强和支持向量机算法进行检测。该系统将帮助人们在早期得到适当的治疗,从而减少致盲的比例。提出的系统评估白内障手术的有效性和安全性的眼睛与年龄相关的变性以及青光眼和视网膜疾病的检测。本文以青光眼、视网膜、白内障和正常眼底图像为例,验证了算法和SVM分类器的准确性。基于眼底对图像进行分类并提取特征的思路在目前已经被广泛接受,并且在最终结果中起着至关重要的作用。本文讨论了这些分类器的多类构建模型,并根据绘制的ROC曲线预测图像的输出。就算法而言,算法的效率使其在众多算法中脱颖而出,在我们的案例中,梯度增强被证明为患有白内障的眼睛提供了最佳结果,准确率为90%。逻辑回归算法和随机森林算法的准确率分别达到89%和86%。
{"title":"Eye Disease Detection Using Machine Learning","authors":"Gauri Ramanathan, Diya Chakrabarti, Aarti Patil, Sakshi Rishipathak, S. Kharche","doi":"10.1109/GCAT52182.2021.9587740","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587740","url":null,"abstract":"The dominant causes of visual impairment worldwide are Cataract, Glaucoma, and retinal diseases among patients. The alarming cases of these diseases call for an urgent intervention by early diagnosis. The proposed system is designed and developed to easily facilitate the detection of cataract, glaucoma and retinal diseases among patients. The Logistic Regression, Random Forest, Gradient Boosting and Support Vector Machine algorithms are used for detection. The proposed system will help people to get the proper treatment of the aforementioned diseases at an early stage thus reducing the percentage of blindness being caused. The proposed system evaluates the effectiveness and safety of cataract surgery in eyes with age-related degeneration along with glaucoma and retinal diseases detection. This paper shows the accuracy of algorithms and SVM classifiers based upon the glaucoma, retina, cataract and normal eye’s fundus images. The idea of classifying the images based on its fundus and extracting features is widely known now-a-days and also it plays a vital role in the final outcome. This paper talks about the multiclass built models of these classifiers and on the basis of the ROC curves plotted it predicts the output of the images. As far as the algorithms are concerned, the efficiency of algorithms helps it stand best out of many and in our case Gradient boosting proves to give best results for the eye with cataract with 90% accuracy. Then the supervised algorithms logistic regression and random forest gives the accuracy of 89% and 86% respectively.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115623934","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: 3
Recognizing Significant Motifs of Corona Virus Spike Proteins using Computational Approaches 利用计算方法识别冠状病毒刺突蛋白的重要基序
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587841
Manjusha Nair, A. R, Arya C. Babu
The different mutated variants of Corona Virus (SARS-CoV-2), affected a large percentage of the world population so far. On this light, any study on understanding the virus’s immunity to vaccines and medicines has greater relevance. Studies on Angiotensin-converting enzyme 2 (ACE2), the main entry receptor for the SARS-COV-2 S protein is significantly important in understanding SARS-COV-2 infection in host cells. The functional implications of various motifs found in the spike glycoprotein and its conformational changes had been studied previously to better understand the pathogenesis. The computational study, described herein, have focused on the disease transmission mechanisms of the virus especially on the receptor recognition mechanisms during viral infection. This study used different computational techniques to identify significant motif of the SARS-CoV-2 S Glycoprotein. Different corona viral genomes were compared against the reference genome (Wuhan seafood market isolate) and the possible intermediate hosts of the virus has been proposed based on the similarity in the motifs which are critical for viral infections. Previous studies on S protein motifs of proteolytic cleavage site are revisited here using computational techniques to suggest the possible intermediate hosts of infection.
迄今为止,冠状病毒(SARS-CoV-2)的不同突变变体影响了世界上很大一部分人口。从这个角度来看,任何了解病毒对疫苗和药物免疫的研究都具有更大的意义。血管紧张素转换酶2 (Angiotensin-converting enzyme, ACE2)是SARS-COV-2 S蛋白的主要进入受体,研究ACE2对了解宿主细胞中的SARS-COV-2感染具有重要意义。在刺突糖蛋白中发现的各种基序的功能意义及其构象变化已经被研究,以更好地了解其发病机制。本文所描述的计算研究集中于病毒的疾病传播机制,特别是病毒感染期间的受体识别机制。本研究使用不同的计算技术来鉴定sars - cov - 2s糖蛋白的重要基序。将不同的冠状病毒基因组与参考基因组(武汉海鲜市场分离物)进行了比较,并根据病毒感染关键基序的相似性提出了病毒可能的中间宿主。本文利用计算技术重新回顾了先前对蛋白水解裂解位点S蛋白基序的研究,以提示可能的感染中间宿主。
{"title":"Recognizing Significant Motifs of Corona Virus Spike Proteins using Computational Approaches","authors":"Manjusha Nair, A. R, Arya C. Babu","doi":"10.1109/GCAT52182.2021.9587841","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587841","url":null,"abstract":"The different mutated variants of Corona Virus (SARS-CoV-2), affected a large percentage of the world population so far. On this light, any study on understanding the virus’s immunity to vaccines and medicines has greater relevance. Studies on Angiotensin-converting enzyme 2 (ACE2), the main entry receptor for the SARS-COV-2 S protein is significantly important in understanding SARS-COV-2 infection in host cells. The functional implications of various motifs found in the spike glycoprotein and its conformational changes had been studied previously to better understand the pathogenesis. The computational study, described herein, have focused on the disease transmission mechanisms of the virus especially on the receptor recognition mechanisms during viral infection. This study used different computational techniques to identify significant motif of the SARS-CoV-2 S Glycoprotein. Different corona viral genomes were compared against the reference genome (Wuhan seafood market isolate) and the possible intermediate hosts of the virus has been proposed based on the similarity in the motifs which are critical for viral infections. Previous studies on S protein motifs of proteolytic cleavage site are revisited here using computational techniques to suggest the possible intermediate hosts of infection.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116720829","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
Energy Aware IoT based Green Smart University with Automated Lighting and CCTV System using MQTT and MySQL 基于能源意识物联网的绿色智能大学,采用MQTT和MySQL的自动照明和闭路电视系统
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587709
Priyam A. Sheth, Soumya, A. Lad, Yash Solanki
The world of the Internet of Things (IoT) has exploded and expanded rapidly in recent years. IoT is made up of several connected devices and sensors that communicate by exchanging data through the internet. With exponential growth in the number of installed devices and sensors, conservation of energy is a buzzing topic in the field. IoT facilitates the conservation of energy by enabling the management of data collected from various sensors. The paper presents an implementation of Energy-aware Smart University focusing on Smart Lighting, Air-conditioning, and Ventilating system, whose scope can be expanded to any electrical appliances. This paper attempts to make a low-cost, energy-efficient system. The proposed solution uses Message Queuing Telemetry Transport (MQTT) Client protocol, an IEEE 802.3 standard Ethernet connectivity shield for internet publishing, and a set of sensors such as PIR Sensor and 5 Megapixel infrared camera supported by the raspberry pi for obtaining real-time data. The electrical appliances are turned on only when motion sensors detect movement, and the presence of humans is confirmed using image processing on pictures captured by the Pi Camera. As a result, a significant amount of energy is saved by preventing the continuous operation of the appliances. The data is stored using the MySQL database, which could be accessed using an Android application remotely, which would make this an easily accessible and operational automation system.
近年来,物联网(IoT)世界迅猛发展。物联网由几个连接的设备和传感器组成,它们通过互联网交换数据进行通信。随着安装的设备和传感器数量呈指数级增长,能量守恒成为该领域的热门话题。物联网通过管理从各种传感器收集的数据来促进能源节约。本文介绍了以智能照明、空调和通风系统为重点的节能智能大学的实施,其范围可以扩展到任何电器。本文试图制造一种低成本、节能的系统。提出的解决方案使用消息队列遥测传输(MQTT)客户端协议,用于互联网发布的IEEE 802.3标准以太网连接屏蔽,以及树莓派支持的一组传感器,如PIR传感器和500万像素红外摄像机,用于获取实时数据。只有当运动传感器检测到运动,并且通过Pi相机拍摄的图像处理确认有人存在时,才会打开电器。因此,通过防止电器的连续运行,可以节省大量的能源。数据使用MySQL数据库存储,可以使用Android应用程序远程访问,这将使其成为一个易于访问和操作的自动化系统。
{"title":"Energy Aware IoT based Green Smart University with Automated Lighting and CCTV System using MQTT and MySQL","authors":"Priyam A. Sheth, Soumya, A. Lad, Yash Solanki","doi":"10.1109/GCAT52182.2021.9587709","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587709","url":null,"abstract":"The world of the Internet of Things (IoT) has exploded and expanded rapidly in recent years. IoT is made up of several connected devices and sensors that communicate by exchanging data through the internet. With exponential growth in the number of installed devices and sensors, conservation of energy is a buzzing topic in the field. IoT facilitates the conservation of energy by enabling the management of data collected from various sensors. The paper presents an implementation of Energy-aware Smart University focusing on Smart Lighting, Air-conditioning, and Ventilating system, whose scope can be expanded to any electrical appliances. This paper attempts to make a low-cost, energy-efficient system. The proposed solution uses Message Queuing Telemetry Transport (MQTT) Client protocol, an IEEE 802.3 standard Ethernet connectivity shield for internet publishing, and a set of sensors such as PIR Sensor and 5 Megapixel infrared camera supported by the raspberry pi for obtaining real-time data. The electrical appliances are turned on only when motion sensors detect movement, and the presence of humans is confirmed using image processing on pictures captured by the Pi Camera. As a result, a significant amount of energy is saved by preventing the continuous operation of the appliances. The data is stored using the MySQL database, which could be accessed using an Android application remotely, which would make this an easily accessible and operational automation system.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117108113","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
Four Axis Welding Robot Control using Fuzzy Logic 基于模糊逻辑的四轴焊接机器人控制
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587770
Midhun Manoj, S. Ananthakrishnan, Palagati Sriharshitha, V. Pandi
This paper presents a working and Simulation of a four-axis welding robot. The Robotic aspects have many applications in industries including welding. These tasks are described according to the end effector function. This work deals with handling a robotic arm or welding arm by a master manipulator where the end effector is used to hold. For the movement of the robotic arm, a fuzzy logic controller is used, and its performance is compared to that of a PID controller. Forward kinematics deal with the problem of finding end-effector pose (position + orientation) with given joints variables using two methods: Homogeneous transformation and Denavit-Hartenberg Representation. Actuation modes include Torque and Motion which are described through simulation showing effects on working of machine due to dynamics. The model has been done based on MATLAB/Simulink software.
介绍了一种四轴焊接机器人的工作原理及仿真。机器人方面在包括焊接在内的工业中有许多应用。根据末端执行器函数描述这些任务。这项工作涉及到由一个主机械手来处理机械臂或焊接臂,其中末端执行器用于保持。针对机械臂的运动,采用了模糊控制器,并与PID控制器进行了性能比较。正运动学采用齐次变换和Denavit-Hartenberg表示两种方法求解给定关节变量的末端执行器位姿(位置+姿态)问题。通过仿真描述了扭矩和运动两种驱动方式,显示了动力学对机器工作的影响。该模型是基于MATLAB/Simulink软件建立的。
{"title":"Four Axis Welding Robot Control using Fuzzy Logic","authors":"Midhun Manoj, S. Ananthakrishnan, Palagati Sriharshitha, V. Pandi","doi":"10.1109/GCAT52182.2021.9587770","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587770","url":null,"abstract":"This paper presents a working and Simulation of a four-axis welding robot. The Robotic aspects have many applications in industries including welding. These tasks are described according to the end effector function. This work deals with handling a robotic arm or welding arm by a master manipulator where the end effector is used to hold. For the movement of the robotic arm, a fuzzy logic controller is used, and its performance is compared to that of a PID controller. Forward kinematics deal with the problem of finding end-effector pose (position + orientation) with given joints variables using two methods: Homogeneous transformation and Denavit-Hartenberg Representation. Actuation modes include Torque and Motion which are described through simulation showing effects on working of machine due to dynamics. The model has been done based on MATLAB/Simulink software.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123283543","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
Stock Market Prediction and Portfolio Optimization 股票市场预测与投资组合优化
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587659
Atharva Gondkar, Jeevan Thukrul, Raghav Bang, S. Rakshe, S. Sarode
The highly volatile nature of the stock market has made stock price prediction as challenging as weather forecasting. Consequently, as a hint of this dread, people don’t invest in the stock market. In this paper, we have discussed hybrid networks and a stacked LSTM network for stock price prediction. Additionally, it also focuses on portfolio optimization done using six different techniques, which focuses on creating best performing portfolios categorized on the basis of sectors. One hybrid neural network consists of 1D-Convolutional layers and LSTM layers, and the other is a combination of GRU and LSTM layers. The stock prices of SBI, Indian Bank, Bank of India are predicted using stacked LSTM and Hybrid Neural Networks and compared using the sliding window of time steps with variable width. The neural networks predict the following day’s closing price using a variable sliding window. The RMSE, MSE, and MAE are used to evaluate the efficiency of these neural networks. The hybrid network is proving to be more competent in various situations.
股市的高度波动性使得股价预测和天气预报一样具有挑战性。因此,作为这种恐惧的暗示,人们不投资股市。在本文中,我们讨论了用于股票价格预测的混合网络和堆叠LSTM网络。此外,它还关注使用六种不同技术完成的投资组合优化,这些技术侧重于创建基于行业分类的最佳表现投资组合。一种混合神经网络由1d -卷积层和LSTM层组成,另一种混合神经网络由GRU层和LSTM层组成。采用堆叠LSTM和混合神经网络对SBI、印度银行和印度银行的股价进行了预测,并采用变宽时间步长滑动窗口进行了比较。神经网络使用可变滑动窗口预测第二天的收盘价。使用RMSE、MSE和MAE来评估这些神经网络的效率。事实证明,混合网络在各种情况下都更有能力。
{"title":"Stock Market Prediction and Portfolio Optimization","authors":"Atharva Gondkar, Jeevan Thukrul, Raghav Bang, S. Rakshe, S. Sarode","doi":"10.1109/GCAT52182.2021.9587659","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587659","url":null,"abstract":"The highly volatile nature of the stock market has made stock price prediction as challenging as weather forecasting. Consequently, as a hint of this dread, people don’t invest in the stock market. In this paper, we have discussed hybrid networks and a stacked LSTM network for stock price prediction. Additionally, it also focuses on portfolio optimization done using six different techniques, which focuses on creating best performing portfolios categorized on the basis of sectors. One hybrid neural network consists of 1D-Convolutional layers and LSTM layers, and the other is a combination of GRU and LSTM layers. The stock prices of SBI, Indian Bank, Bank of India are predicted using stacked LSTM and Hybrid Neural Networks and compared using the sliding window of time steps with variable width. The neural networks predict the following day’s closing price using a variable sliding window. The RMSE, MSE, and MAE are used to evaluate the efficiency of these neural networks. The hybrid network is proving to be more competent in various situations.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114954747","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: 3
Accessible Self-Care and Automated Indoor Navigation for COVID-19 Vaccination Centre COVID-19疫苗接种中心的无障碍自我保健和自动室内导航
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587773
Param Batavia, Isha Gajera, Shakshi Gandhi, Prem Mody, Sagar D. Korde
The motive behind conceptualizing and implementing the project is to leverage the availability of technological advances to cater to the needs of a COVID-19 vaccination center. The built cross-stage system assists users to navigate through the waiting, vaccination and monitoring room using the indoor navigation map of the vaccination center based on the availability of the rooms and live location of other people. The approach of using the application also helps us maintain the social distancing norms and corroborates the compulsory use of masks in the center.
构思和实施该项目的动机是利用技术进步的可用性来满足COVID-19疫苗接种中心的需求。所建的跨阶段系统根据房间的可用性和其他人的居住位置,使用疫苗接种中心的室内导航地图,帮助用户在等候室、疫苗接种室和监测室中导航。使用该应用程序的方法也有助于我们保持社交距离规范,并证实在中心强制使用口罩。
{"title":"Accessible Self-Care and Automated Indoor Navigation for COVID-19 Vaccination Centre","authors":"Param Batavia, Isha Gajera, Shakshi Gandhi, Prem Mody, Sagar D. Korde","doi":"10.1109/GCAT52182.2021.9587773","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587773","url":null,"abstract":"The motive behind conceptualizing and implementing the project is to leverage the availability of technological advances to cater to the needs of a COVID-19 vaccination center. The built cross-stage system assists users to navigate through the waiting, vaccination and monitoring room using the indoor navigation map of the vaccination center based on the availability of the rooms and live location of other people. The approach of using the application also helps us maintain the social distancing norms and corroborates the compulsory use of masks in the center.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126266103","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
Unsupervised and Supervised Learning based Classification Models for Air Pollution Data 基于无监督和监督学习的空气污染数据分类模型
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587793
S. Sunori, P. Negi, P. Juneja, M. Niranjanamurthy, P. G. Om Prakash, Amit Mittal, Dr Sudhanshu Maurya
As far as, air quality index (AQI) is concerned, the long duration lockdown that was applied in India in year 2020 due to Covid-19 pandemic was very fruitful. The reason being, due to complete ban on the movement of people and automobiles, the air became so pure and clean, and AQI value went much down. The secondary air pollution data of the lockdown duration, for Uttarakhand, is the base of this research work. This work attempts to design unsupervised and supervised classification models to classify the provided data into two classes i.e class 1 (‘clean’) and class 2 (‘hazardous’) using MATLAB. The techniques used are FCM clustering and Probabilistic neural network (PNN). Eventually, a comparative study of the performance of both models is performed.
就空气质量指数(AQI)而言,由于Covid-19大流行,印度在2020年实施的长时间封锁非常富有成效。原因是,由于完全禁止人和汽车的流动,空气变得如此纯净和干净,AQI值下降了很多。北阿坎德邦封锁期间的二次空气污染数据是本研究工作的基础。本工作尝试设计无监督和有监督分类模型,使用MATLAB将提供的数据分为两类,即1类(“清洁”)和2类(“危险”)。使用的技术是FCM聚类和概率神经网络(PNN)。最后,对两种模型的性能进行了比较研究。
{"title":"Unsupervised and Supervised Learning based Classification Models for Air Pollution Data","authors":"S. Sunori, P. Negi, P. Juneja, M. Niranjanamurthy, P. G. Om Prakash, Amit Mittal, Dr Sudhanshu Maurya","doi":"10.1109/GCAT52182.2021.9587793","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587793","url":null,"abstract":"As far as, air quality index (AQI) is concerned, the long duration lockdown that was applied in India in year 2020 due to Covid-19 pandemic was very fruitful. The reason being, due to complete ban on the movement of people and automobiles, the air became so pure and clean, and AQI value went much down. The secondary air pollution data of the lockdown duration, for Uttarakhand, is the base of this research work. This work attempts to design unsupervised and supervised classification models to classify the provided data into two classes i.e class 1 (‘clean’) and class 2 (‘hazardous’) using MATLAB. The techniques used are FCM clustering and Probabilistic neural network (PNN). Eventually, a comparative study of the performance of both models is performed.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126519518","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
Evaluation of Support to Beneficiaries Under PMAY using Clustering Techniques 基于聚类技术的PMAY受益人支持评价
Pub Date : 2021-10-01 DOI: 10.1109/GCAT52182.2021.9587732
D. S. Harsha, S. Praneetha, V. Swetha, P. Dinesh, K. Vani
During More than 10.5 million individuals in India live in kutcha houses and are described by helpless everyday environments, the consistent convergence of the rustic populace to urban communities looking for occupations is causing issues on metropolitan lodging. To improve this Government of India has as of late dispatched a moderate lodging plan, Pradhan Mantri Awas Yojana – Housing for All (Urban) Mission” for metropolitan territory is being executed during 2015-2022. This Mission gives focal help to carrying out organizations through States and Union Territories for giving houses to every single qualified family/recipient by 2022. The aim is to analyze the beneficiaries for the EWS provided by the government under this scheme. To review various literatures and understand PMAY, an affordable housing scheme for especially Economically Weaker Section (EWS) beneficiaries in India analyzing how Central Government funds are being utilized and contrast the progress of these beneficiaries to the public. The entire process aims at understanding all these activities by clustering (Machine Learning technique) of housing data using GIS coordinates and mapping these clusters to disclose the stages of houses at corresponding location/area.
在印度,有超过1050万人住在kutcha房子里,他们的日常生活环境很无奈,农村人口不断向城市社区聚集,寻找工作,这给大都市的住宿带来了问题。为了改善这一状况,印度政府最近发布了一项温和的住宿计划,在2015-2022年期间,将执行大都市地区的Pradhan Mantri Awas Yojana -全民住房(城市)任务。该特派团为各邦和联邦领土的执行组织提供重点帮助,以便在2022年之前为每个合格的家庭/接受者提供住房。目的是分析政府在该计划下提供的EWS的受益人。回顾各种文献,了解PMAY,这是一项针对印度经济弱势群体(EWS)受益人的经济适用房计划,分析中央政府资金的使用情况,并将这些受益人的进展与公众进行对比。整个过程旨在通过使用GIS坐标对住房数据进行聚类(机器学习技术),并将这些聚类映射到相应位置/区域的房屋阶段,从而理解所有这些活动。
{"title":"Evaluation of Support to Beneficiaries Under PMAY using Clustering Techniques","authors":"D. S. Harsha, S. Praneetha, V. Swetha, P. Dinesh, K. Vani","doi":"10.1109/GCAT52182.2021.9587732","DOIUrl":"https://doi.org/10.1109/GCAT52182.2021.9587732","url":null,"abstract":"During More than 10.5 million individuals in India live in kutcha houses and are described by helpless everyday environments, the consistent convergence of the rustic populace to urban communities looking for occupations is causing issues on metropolitan lodging. To improve this Government of India has as of late dispatched a moderate lodging plan, Pradhan Mantri Awas Yojana – Housing for All (Urban) Mission” for metropolitan territory is being executed during 2015-2022. This Mission gives focal help to carrying out organizations through States and Union Territories for giving houses to every single qualified family/recipient by 2022. The aim is to analyze the beneficiaries for the EWS provided by the government under this scheme. To review various literatures and understand PMAY, an affordable housing scheme for especially Economically Weaker Section (EWS) beneficiaries in India analyzing how Central Government funds are being utilized and contrast the progress of these beneficiaries to the public. The entire process aims at understanding all these activities by clustering (Machine Learning technique) of housing data using GIS coordinates and mapping these clusters to disclose the stages of houses at corresponding location/area.","PeriodicalId":436231,"journal":{"name":"2021 2nd Global Conference for Advancement in Technology (GCAT)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125893514","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
期刊
2021 2nd Global Conference for Advancement in Technology (GCAT)
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