首页 > 最新文献

2022 2nd International Conference on Intelligent Technologies (CONIT)最新文献

英文 中文
Brain Tumor Detection Application Based On Convolutional Neural Network 基于卷积神经网络的脑肿瘤检测应用
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9848177
Suman Pokhrel, Laxmi Kanta Dahal, N. Gupta, Rijesh Shrestha, Anshul Srivastava, Akash Bhasney
A brain tumor is a collection, or mass, of abnormal cells in your brain. Your skull, which encloses your brain, is very rigid. Any growth inside such a restricted space can cause problems. Magnetic resonance imaging (MRI) is a non-invasive method for producing three-dimensional (3D) tomographic images of the human body. MRI is most often used for the detection of tumors, lesions, and other abnormalities in soft tissues, such as the brain. Clinically, radiologists qualitatively analyze films produced by MRI scanners. Brain Tumor segmentation is one of the most crucial and arduous tasks in the terrain of medical image processing as a human-assisted manual classification can result in inaccurate prediction and diagnosis. Moreover, it is an aggravating task when there is a large amount of data present to be assisted. Brain tumors have high diversity in appearance and there is a similarity between tumor and normal tissues and thus the extraction of tumor regions from images becomes unyielding. We implemented various state of the art Neural Networks like MobileN etV2, MobileNetV3 small, MobileNetV3 large, VGG16, VGG19 and our Custom CNN model. Among these models CNN was able to get the Highest amount of accuracy. Our proposed method consists of a Convolutional Neural Network (CNN) (which is implemented using Keras and Tensor flow) that is integrated to a full featured cross-platform desktop application(which is implemented using PyQt5 and MariaDB) that can be easily used in hospitals as well as local clinics. The main aim of this project is to distinguish between normal and abnormal pixels, and classify a tumor affected brain using real-world datasets.
脑肿瘤是大脑中异常细胞的集合或肿块。你的头骨包裹着你的大脑,非常坚硬。在如此有限的空间内,任何生长都可能导致问题。磁共振成像(MRI)是一种产生人体三维(3D)断层成像的非侵入性方法。MRI最常用于检测肿瘤、病变和其他软组织(如大脑)的异常。在临床上,放射科医生定性地分析由核磁共振扫描仪产生的影像。脑肿瘤分割是医学图像处理领域中最关键和最艰巨的任务之一,人工辅助的人工分类可能导致预测和诊断不准确。此外,当有大量数据需要辅助时,这是一项令人恼火的任务。脑肿瘤在外观上具有高度的多样性,且与正常组织具有相似性,因此从图像中提取肿瘤区域变得不容易。我们实现了各种最先进的神经网络,如mobilenetv2, MobileNetV3小型,MobileNetV3大型,VGG16, VGG19和我们的自定义CNN模型。在这些模型中,CNN能够获得最高的准确率。我们提出的方法由卷积神经网络(CNN)(使用Keras和Tensor flow实现)组成,该网络集成到一个全功能的跨平台桌面应用程序(使用PyQt5和MariaDB实现)中,可以轻松地在医院和本地诊所中使用。该项目的主要目的是区分正常和异常像素,并使用真实世界的数据集对受肿瘤影响的大脑进行分类。
{"title":"Brain Tumor Detection Application Based On Convolutional Neural Network","authors":"Suman Pokhrel, Laxmi Kanta Dahal, N. Gupta, Rijesh Shrestha, Anshul Srivastava, Akash Bhasney","doi":"10.1109/CONIT55038.2022.9848177","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9848177","url":null,"abstract":"A brain tumor is a collection, or mass, of abnormal cells in your brain. Your skull, which encloses your brain, is very rigid. Any growth inside such a restricted space can cause problems. Magnetic resonance imaging (MRI) is a non-invasive method for producing three-dimensional (3D) tomographic images of the human body. MRI is most often used for the detection of tumors, lesions, and other abnormalities in soft tissues, such as the brain. Clinically, radiologists qualitatively analyze films produced by MRI scanners. Brain Tumor segmentation is one of the most crucial and arduous tasks in the terrain of medical image processing as a human-assisted manual classification can result in inaccurate prediction and diagnosis. Moreover, it is an aggravating task when there is a large amount of data present to be assisted. Brain tumors have high diversity in appearance and there is a similarity between tumor and normal tissues and thus the extraction of tumor regions from images becomes unyielding. We implemented various state of the art Neural Networks like MobileN etV2, MobileNetV3 small, MobileNetV3 large, VGG16, VGG19 and our Custom CNN model. Among these models CNN was able to get the Highest amount of accuracy. Our proposed method consists of a Convolutional Neural Network (CNN) (which is implemented using Keras and Tensor flow) that is integrated to a full featured cross-platform desktop application(which is implemented using PyQt5 and MariaDB) that can be easily used in hospitals as well as local clinics. The main aim of this project is to distinguish between normal and abnormal pixels, and classify a tumor affected brain using real-world datasets.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"242 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114145394","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: 2
Comparison of Variants of Yen's Algorithm for Finding K-Simple Shortest Paths 寻找k -简单最短路径的Yen算法的变种比较
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9847738
P. B. Niranjane, S. Amdani
In directed and weighted graph, with n nodes and m edges, the K-shortest paths problem involve finding a set of k shortest paths between a defined source and destination pair where the first path is shortest, and the remaining k-1 paths are in increasing lengths. In K-shortest path problem there are two classes, k shortest simple path problem and k shortest non-simple path problem. The first algorithm to solve K shortest simple path problems is Yen's algorithm based on deviation path concept. Later many variants of Yen's algorithm are proposed with improved computational performance. In this paper some of the variants of Yen's algorithm for finding top k simple shortest path are studied and compared.
在有向加权图中,有n个节点和m条边,k-最短路径问题涉及在定义的源和目标对之间寻找k条最短路径,其中第一条路径最短,其余k-1条路径长度递增。在k最短路径问题中有两类,即k个最短简单路径问题和k个最短非简单路径问题。第一个解决K个最短简单路径问题的算法是基于偏差路径概念的Yen算法。后来提出了许多Yen算法的变体,提高了计算性能。本文对Yen算法的几种变种进行了研究和比较。
{"title":"Comparison of Variants of Yen's Algorithm for Finding K-Simple Shortest Paths","authors":"P. B. Niranjane, S. Amdani","doi":"10.1109/CONIT55038.2022.9847738","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9847738","url":null,"abstract":"In directed and weighted graph, with n nodes and m edges, the K-shortest paths problem involve finding a set of k shortest paths between a defined source and destination pair where the first path is shortest, and the remaining k-1 paths are in increasing lengths. In K-shortest path problem there are two classes, k shortest simple path problem and k shortest non-simple path problem. The first algorithm to solve K shortest simple path problems is Yen's algorithm based on deviation path concept. Later many variants of Yen's algorithm are proposed with improved computational performance. In this paper some of the variants of Yen's algorithm for finding top k simple shortest path are studied and compared.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114165066","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
Study of Object Detection with Faster RCNN 基于快速RCNN的目标检测研究
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9847725
S. Bhatlawande, S. Shilaskar, Mohit Agrawal, Varad Ashtekar, Mahesh Badade, Shwetambari Belote, Jyoti Madake
Numerous studies in the field of object detection have been conducted over the past few decades. Several effective methods have been developed. Among various object detection algorithms, Faster RCNN offers excellent results in both detection speed and accuracy. It is a combination of Fast RCNN and RPN layers. This paper conducts a comparative study of object detection using Faster RCNN. The study shows that use of smaller convolutional network called Region Proposal Network improves performance of the system. It shows that object detection using Faster RCNN can give high accuracy and faster performance as compared to other methods and algorithms. It takes only 0.2 seconds to predict a single image. Also, it gives 70% Mean Accuracy Precision (mAP) on the PASCAL VOC 2007 and PASCAL VOC 2012 datasets.
在过去的几十年里,在目标检测领域进行了大量的研究。已经开发了几种有效的方法。在各种目标检测算法中,Faster RCNN在检测速度和精度方面都取得了优异的成绩。它是快速RCNN和RPN层的结合。本文对Faster RCNN的目标检测进行了对比研究。研究表明,使用较小的卷积网络(称为区域提议网络)可以提高系统的性能。结果表明,与其他方法和算法相比,使用更快的RCNN进行目标检测具有更高的精度和更快的性能。预测一张图像只需要0.2秒。此外,它在PASCAL VOC 2007和PASCAL VOC 2012数据集上给出了70%的平均精度精度(mAP)。
{"title":"Study of Object Detection with Faster RCNN","authors":"S. Bhatlawande, S. Shilaskar, Mohit Agrawal, Varad Ashtekar, Mahesh Badade, Shwetambari Belote, Jyoti Madake","doi":"10.1109/CONIT55038.2022.9847725","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9847725","url":null,"abstract":"Numerous studies in the field of object detection have been conducted over the past few decades. Several effective methods have been developed. Among various object detection algorithms, Faster RCNN offers excellent results in both detection speed and accuracy. It is a combination of Fast RCNN and RPN layers. This paper conducts a comparative study of object detection using Faster RCNN. The study shows that use of smaller convolutional network called Region Proposal Network improves performance of the system. It shows that object detection using Faster RCNN can give high accuracy and faster performance as compared to other methods and algorithms. It takes only 0.2 seconds to predict a single image. Also, it gives 70% Mean Accuracy Precision (mAP) on the PASCAL VOC 2007 and PASCAL VOC 2012 datasets.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114348066","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
Analysis of the Parallel & Standalone Operation of PVES and BESS for Microgrid Applications with Varying Climatic Condition 不同气候条件下微电网PVES与BESS并网与单机运行分析
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9847816
Nirzari Vora, Siddharth Joshi, Darshan Patel
In today's time, fuel price and shortage of conventional sources like coal are the biggest concern worldwide. Henceforth, world is moving towards adapting green energy i.e. renewable energy for the production of the electricity. Renewable sources are available in nature. One can harness in the forms of the solar energy, the wind energy, the tidal energy, the biomass energy, the geothermal energy etc. These sources are environment friendly and clean to use to produce electricity. One issue which has to be addressed while using these sources is that they are weather and location dependent. So reliability on these sources alone is less which leads to combining other source, be it conventional or other renewable sources. This combination of two or more sources to generate power is called hybrid system and in this paper, we are considering PVES (Photo-Voltaic Energy System) as main source and BESS (Battery Energy Storage System) for storage purpose. The simulations studies and analysis for the parallel & standalone Operation of PVES and BESS is performed and proposed in this paper. The system is used for the DC microgrid applications. The MATLAB simulation analysis is done by varying climatic conditions i.e. change in insolation and change in temperature.
在当今时代,燃料价格和煤炭等传统能源的短缺是全球最大的担忧。从此以后,世界正朝着采用绿色能源即可再生能源发电的方向发展。自然界中有可再生资源。人们可以利用太阳能、风能、潮汐能、生物质能、地热能等形式。这些能源既环保又清洁,可以用来发电。在使用这些来源时必须解决的一个问题是,它们依赖于天气和位置。因此,单独使用这些能源的可靠性较低,因此需要结合其他能源,无论是传统能源还是其他可再生能源。这种两种或两种以上能源的组合发电被称为混合系统,在本文中,我们考虑将PVES(光伏能源系统)作为主要来源,BESS(电池储能系统)用于存储目的。本文对PVES和BESS的并联和单机运行进行了仿真研究和分析。该系统用于直流微电网应用。在不同的气候条件下,即日照变化和温度变化,进行MATLAB仿真分析。
{"title":"Analysis of the Parallel & Standalone Operation of PVES and BESS for Microgrid Applications with Varying Climatic Condition","authors":"Nirzari Vora, Siddharth Joshi, Darshan Patel","doi":"10.1109/CONIT55038.2022.9847816","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9847816","url":null,"abstract":"In today's time, fuel price and shortage of conventional sources like coal are the biggest concern worldwide. Henceforth, world is moving towards adapting green energy i.e. renewable energy for the production of the electricity. Renewable sources are available in nature. One can harness in the forms of the solar energy, the wind energy, the tidal energy, the biomass energy, the geothermal energy etc. These sources are environment friendly and clean to use to produce electricity. One issue which has to be addressed while using these sources is that they are weather and location dependent. So reliability on these sources alone is less which leads to combining other source, be it conventional or other renewable sources. This combination of two or more sources to generate power is called hybrid system and in this paper, we are considering PVES (Photo-Voltaic Energy System) as main source and BESS (Battery Energy Storage System) for storage purpose. The simulations studies and analysis for the parallel & standalone Operation of PVES and BESS is performed and proposed in this paper. The system is used for the DC microgrid applications. The MATLAB simulation analysis is done by varying climatic conditions i.e. change in insolation and change in temperature.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117054203","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
Research on the Effects of in-Vehicle Human-Machine Interface on Drivers' Pre and Post Takeover Request Eye-tracking Characteristics 车载人机界面对驾驶员接管请求前后眼动特征的影响研究
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9848040
Weimin Liu, Qingkun Li, Zhenyuan Wang, Wenjun Wang, Chao Zeng, Bo Cheng
In-vehicle Human-Machine Interface (HMI) plays a significant role for conditionally automated vehicles in realizing effective communications from driving automation systems to drivers during either automated driving period or control transitions. The present study aimed to investigate the effects of in-vehicle HMI on drivers' eye-tracking characteristics pre and post takeover request (TOR). A driving simulator-based experiment was conducted comparing the differences of drivers' visual behaviors with or without HMI under two TB (time budget) conditions (TB = 4 s; TB = 10 s). The visual HMI adopted in the experiments consisted of vehicle status display and a bird-view depiction of the traffic situation. Experiment results showed fixations prior to the TOR were more frequently shifted from real traffic situation to HMI which was effective in indirectly maintaining drivers' mode and situation awareness. Pre TOR entropy measures indicated a more dispersed but still ordered scanning pattern in spatial sampling. Saccadic behaviors were shown to be encouraged for a less cognitively demanded but a more visually loaded acquisition of surrounding information with the assistance of HMI. Post TOR fixation measure showed a prolonged Eyes-on-Traffic-Time (EoTT) when HMI was provided. And as a physiological indicator for mental workload, blink rate and blink latency did not show an additional increase after the issue of TOR under “with HMI” condition. We conclude that the introduction of in-vehicle visual HMI can be a valid option to support drivers in both automated driving and takeover time.
车载人机界面(HMI)对于条件自动驾驶汽车在自动驾驶期间或控制过渡期间实现驾驶自动化系统与驾驶员的有效通信具有重要作用。本研究旨在探讨车载人机界面对驾驶员接管请求前后眼动特征的影响。通过驾驶模拟器实验,比较了两种时间预算条件下(TB = 4 s;TB = 10 s)。实验采用的视觉HMI包括车辆状态显示和鸟瞰交通状况描述。实验结果表明,TOR之前的注视更频繁地从真实交通状况转移到HMI,这可以有效地间接维持驾驶员的模式和状况意识。Pre - TOR熵测度表明,在空间采样中,扫描模式更加分散,但仍然是有序的。在HMI的帮助下,跳跃性行为在认知需求较少但视觉负荷较大的环境信息获取中得到了鼓励。后TOR固定测量显示,当提供HMI时,眼睛在交通上的时间(EoTT)延长。而作为心理负荷的生理指标,在“伴HMI”状态下,眨眼频率和眨眼潜伏期在发出TOR后并没有额外增加。我们得出的结论是,引入车载视觉HMI可以成为支持驾驶员自动驾驶和接管时间的有效选择。
{"title":"Research on the Effects of in-Vehicle Human-Machine Interface on Drivers' Pre and Post Takeover Request Eye-tracking Characteristics","authors":"Weimin Liu, Qingkun Li, Zhenyuan Wang, Wenjun Wang, Chao Zeng, Bo Cheng","doi":"10.1109/CONIT55038.2022.9848040","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9848040","url":null,"abstract":"In-vehicle Human-Machine Interface (HMI) plays a significant role for conditionally automated vehicles in realizing effective communications from driving automation systems to drivers during either automated driving period or control transitions. The present study aimed to investigate the effects of in-vehicle HMI on drivers' eye-tracking characteristics pre and post takeover request (TOR). A driving simulator-based experiment was conducted comparing the differences of drivers' visual behaviors with or without HMI under two TB (time budget) conditions (TB = 4 s; TB = 10 s). The visual HMI adopted in the experiments consisted of vehicle status display and a bird-view depiction of the traffic situation. Experiment results showed fixations prior to the TOR were more frequently shifted from real traffic situation to HMI which was effective in indirectly maintaining drivers' mode and situation awareness. Pre TOR entropy measures indicated a more dispersed but still ordered scanning pattern in spatial sampling. Saccadic behaviors were shown to be encouraged for a less cognitively demanded but a more visually loaded acquisition of surrounding information with the assistance of HMI. Post TOR fixation measure showed a prolonged Eyes-on-Traffic-Time (EoTT) when HMI was provided. And as a physiological indicator for mental workload, blink rate and blink latency did not show an additional increase after the issue of TOR under “with HMI” condition. We conclude that the introduction of in-vehicle visual HMI can be a valid option to support drivers in both automated driving and takeover time.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"421 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116169778","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
A Model for Optimal Assignment of Non-Uniquely Mapped NGS Reads in DNA Regions of Duplications or Deletions DNA重复或缺失区域非唯一定位NGS读段的优化分配模型
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9848131
Rituparna Sinha, Rajat K. Pal, R. K. De
Massively parallel sequencers have enabled genome sequences to be available at a very low cost and price, which opened huge scope on analyzing human genome sequences from different perspectives, thereby the association of diseases with genetic alterations gets further enlightened. However, the sequencing process and alignment of NGS technology based short reads suffer from various sequencing biases which needs to be addressed. In this work, the mappability bias occurring with respect to repeat rich regions of the DNA have been addressed in a novel approach. A model has been designed which considers all non-uniquely mapped reads and performs a pipeline of computations to allocate the reads to an optimal location, due to which the precise detection of breakpoints in the region of duplications and deletions are obtained. In addition, the application of this model for mappability bias correction, prior to the detection of structurally altered regions of the genome, leads to a better sensitivity value.
大规模并行测序使基因组序列能够以极低的成本和价格获得,这为从不同角度分析人类基因组序列开辟了巨大的空间,从而进一步启发了疾病与遗传改变的关联。然而,基于NGS技术的短序列测序过程和比对存在各种测序偏差,需要加以解决。在这项工作中,发生在DNA重复丰富区域的可映射性偏差已经以一种新的方法得到解决。设计了一个考虑所有非唯一映射读取的模型,并通过流水线计算将读取分配到最优位置,从而精确检测到重复和删除区域的断点。此外,在检测基因组结构改变区域之前,应用该模型进行可映射性偏差校正,可以获得更好的灵敏度值。
{"title":"A Model for Optimal Assignment of Non-Uniquely Mapped NGS Reads in DNA Regions of Duplications or Deletions","authors":"Rituparna Sinha, Rajat K. Pal, R. K. De","doi":"10.1109/CONIT55038.2022.9848131","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9848131","url":null,"abstract":"Massively parallel sequencers have enabled genome sequences to be available at a very low cost and price, which opened huge scope on analyzing human genome sequences from different perspectives, thereby the association of diseases with genetic alterations gets further enlightened. However, the sequencing process and alignment of NGS technology based short reads suffer from various sequencing biases which needs to be addressed. In this work, the mappability bias occurring with respect to repeat rich regions of the DNA have been addressed in a novel approach. A model has been designed which considers all non-uniquely mapped reads and performs a pipeline of computations to allocate the reads to an optimal location, due to which the precise detection of breakpoints in the region of duplications and deletions are obtained. In addition, the application of this model for mappability bias correction, prior to the detection of structurally altered regions of the genome, leads to a better sensitivity value.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124607571","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
Prediction of Happiness Score of Countries by Considering Maximum Infection Rate of People by COVID-19 using Random Forest Algorithm 考虑COVID-19最大人群感染率的国家幸福指数随机森林算法预测
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9847791
Ashish Kumar, Sudhanshu K. Mishra, Ayush Kejriwal
In this paper, the relationship between COVID-19 Maximum Infection Rate (MIR) and the happiness indicators has been investigated for the prediction of Happiness Score of Countries using Random Forest (RF) algorithm. The per-formance of the proposed algorithm is also compared against five other algorithms such as Linear Regression (LR), Ada Boost Classifier (ABC), K-Nearest Neighbor (KNN), Gaussian Naive Bayes (NB) and Logistic Regression. The comparison of performance includes parameters like training accuracy, testing accuracy and computation time. It is clear from the observation that the proposed approach is superior to others. Then the parameters like MAE, MSE, RMSE, R2 Score, Adjusted R2 Score is calculated. This proposed algorithm can be used for other classification and regression work involving large amount of data with missing values like COVID- 19 datasets.
本文利用随机森林(Random Forest, RF)算法,研究了COVID-19最大感染率(MIR)与幸福指标之间的关系,以预测各国的幸福得分。并与线性回归(LR)、Ada Boost Classifier (ABC)、k -近邻(KNN)、高斯朴素贝叶斯(NB)和逻辑回归(Logistic Regression)等五种算法进行了性能比较。性能比较包括训练精度、测试精度和计算时间等参数。从观察中可以清楚地看出,所提出的方法优于其他方法。然后计算MAE、MSE、RMSE、R2 Score、Adjusted R2 Score等参数。该算法可用于其他涉及大量缺失值数据的分类和回归工作,如COVID- 19数据集。
{"title":"Prediction of Happiness Score of Countries by Considering Maximum Infection Rate of People by COVID-19 using Random Forest Algorithm","authors":"Ashish Kumar, Sudhanshu K. Mishra, Ayush Kejriwal","doi":"10.1109/CONIT55038.2022.9847791","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9847791","url":null,"abstract":"In this paper, the relationship between COVID-19 Maximum Infection Rate (MIR) and the happiness indicators has been investigated for the prediction of Happiness Score of Countries using Random Forest (RF) algorithm. The per-formance of the proposed algorithm is also compared against five other algorithms such as Linear Regression (LR), Ada Boost Classifier (ABC), K-Nearest Neighbor (KNN), Gaussian Naive Bayes (NB) and Logistic Regression. The comparison of performance includes parameters like training accuracy, testing accuracy and computation time. It is clear from the observation that the proposed approach is superior to others. Then the parameters like MAE, MSE, RMSE, R2 Score, Adjusted R2 Score is calculated. This proposed algorithm can be used for other classification and regression work involving large amount of data with missing values like COVID- 19 datasets.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124929079","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
Optimizing Deep Neural Network using Enhanced Artificial Bee Colony Algorithm for an Efficient Intrusion Detection System 基于增强人工蜂群算法优化深度神经网络的高效入侵检测系统
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9848014
Mukul Soni, Mayank Singhal, Jatin, R. Katarya
Owing to ongoing rapid developments in network related technologies combined with the great surge in their usage, the methodologies for cyber-attacks like intrusions are also constantly modernizing leading to a greater rate of accuracy, effect and frequency of such network-related issues. In this research exercise, we establish an innovative and efficient methodology for Deep Learning-based solutions for Intrusion detection. To establish this, we propose a Deep Neural Network (DNN) trained by an Enhanced Artificial Bee Colony Algorithm for efficient and accurate intrusion detection over wireless and interconnected environments. This research effort constitutes a holistic and comparative analysis of the complete functionality and technicality of the proposed system. The proposed model performed much better than many other state-of-the-art models. Furthermore, the comprehensive explanation provided by this research can be leveraged into the development of more precocious and modern Intrusion Detection System.
由于网络相关技术的快速发展及其使用的激增,入侵等网络攻击的方法也在不断现代化,导致此类网络相关问题的准确性,效果和频率更高。在这项研究中,我们为基于深度学习的入侵检测解决方案建立了一种创新和高效的方法。为了建立这一点,我们提出了一种由增强型人工蜂群算法训练的深度神经网络(DNN),用于在无线和互联环境中高效准确地进行入侵检测。这项研究工作构成了对拟议系统的完整功能和技术性的整体和比较分析。所提出的模型比许多其他最先进的模型表现得好得多。此外,本研究提供的全面解释可以用于开发更早熟、更现代的入侵检测系统。
{"title":"Optimizing Deep Neural Network using Enhanced Artificial Bee Colony Algorithm for an Efficient Intrusion Detection System","authors":"Mukul Soni, Mayank Singhal, Jatin, R. Katarya","doi":"10.1109/CONIT55038.2022.9848014","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9848014","url":null,"abstract":"Owing to ongoing rapid developments in network related technologies combined with the great surge in their usage, the methodologies for cyber-attacks like intrusions are also constantly modernizing leading to a greater rate of accuracy, effect and frequency of such network-related issues. In this research exercise, we establish an innovative and efficient methodology for Deep Learning-based solutions for Intrusion detection. To establish this, we propose a Deep Neural Network (DNN) trained by an Enhanced Artificial Bee Colony Algorithm for efficient and accurate intrusion detection over wireless and interconnected environments. This research effort constitutes a holistic and comparative analysis of the complete functionality and technicality of the proposed system. The proposed model performed much better than many other state-of-the-art models. Furthermore, the comprehensive explanation provided by this research can be leveraged into the development of more precocious and modern Intrusion Detection System.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125043863","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
Prediction of Bipolar Disorder Using Machine Learning Techniques 使用机器学习技术预测双相情感障碍
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9848137
Disha D N, S. S., Sharada U. Shenoy, Sudesh Rao
bipolar disorder may be an advanced disorder that affects variant individuals across the world. We assume that with the utilization of huge information with machine learning we will facilitate every patient as well as doctors to perform a much better designation of this sickness. Paper aims to use different Machine learning algorithms to predict the variants of bipolar disorder. The prediction model would help the psychiatrists fordiagnosing whether the patients are having a depression or mania episode, or staying in an exceedingly euthymic state. It also aims at developing a prophetic model with an appropriate level of confidence, it's essential to own each associate understanding of the information that's getting used and also thetheory relating to every algorithmic rule that's applied, similarly as having enough information for the algorithms to figure with.
双相情感障碍可能是一种影响世界各地不同个体的晚期疾病。我们认为,通过利用机器学习的大量信息,我们将帮助每个病人和医生更好地指定这种疾病。本文旨在使用不同的机器学习算法来预测双相情感障碍的变体。该预测模型将帮助精神科医生诊断患者是否患有抑郁症或躁狂发作,还是处于极度平静的状态。它还旨在开发一个具有适当信心水平的预言模型,至关重要的是让每个关联人员了解正在使用的信息以及与应用的每个算法规则相关的理论,类似地,为算法提供足够的信息。
{"title":"Prediction of Bipolar Disorder Using Machine Learning Techniques","authors":"Disha D N, S. S., Sharada U. Shenoy, Sudesh Rao","doi":"10.1109/CONIT55038.2022.9848137","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9848137","url":null,"abstract":"bipolar disorder may be an advanced disorder that affects variant individuals across the world. We assume that with the utilization of huge information with machine learning we will facilitate every patient as well as doctors to perform a much better designation of this sickness. Paper aims to use different Machine learning algorithms to predict the variants of bipolar disorder. The prediction model would help the psychiatrists fordiagnosing whether the patients are having a depression or mania episode, or staying in an exceedingly euthymic state. It also aims at developing a prophetic model with an appropriate level of confidence, it's essential to own each associate understanding of the information that's getting used and also thetheory relating to every algorithmic rule that's applied, similarly as having enough information for the algorithms to figure with.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123651346","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
A Novel Deep Learning Algorithm for Covid Detection and Classification 一种新型的Covid检测与分类深度学习算法
Pub Date : 2022-06-24 DOI: 10.1109/CONIT55038.2022.9847880
S. Selvi, Nikhil Agarwal, Paarth Barkur, Yash Mishra, Abhsihek Kumar
The prediction of future development of a natural phenomenon is one of the main objectives of recent technology, but this is a great challenge when dealing with an epidemic or pandemic. This proved to be particularly true in the case of Covid-19 global pandemic that the world is suffering and facing since January 2020. The response to the virus infection are partially known, however the immune system is mostly affected especially in patients with pre-existing respiratory or systemic diseases. Most infections by coronavirus are mild and self-treated. Therefore, in early stages of the disease, it will be misleading to estimate the real spread of the virus based on the reports of hospital. Moreover, such reports vary according to how measurements are performed, and the number of tests related only to the number of symptomatic patients. Despite all this, the large amount of official data published in last months, and updated daily has motivated various mathematical models, which are required to predict the evolution of an epidemic and plan effective control strategies. Due to the incompleteness of the data and intrinsic complexity, predicting the evolution, the peak or the end of the pandemic is a challenge. In this paper, a deep learning based approach is proposed aiming to evaluate a-priori risk of an epidemic caused by Covid-19. The proposed algorithm leverages image processing and deep learning algorithms to detect Covid and differentiate between normal, Covid affected, lung opacity and viral pneumonia affected chest x-rays. This results in setting strategies to prevent or decrease the impact of future epidemic waves. The accuracy for the proposed algorithm is 95.01% and Recall is 98.5% on validation data. The inference is that combining image processing with deep learning can improve performance of Covid detection.
预测自然现象的未来发展是现代技术的主要目标之一,但在处理流行病或大流行病时,这是一个巨大的挑战。事实证明,自2020年1月以来,世界正在遭受和面临的Covid-19全球大流行尤其如此。对病毒感染的反应尚不完全清楚,但免疫系统主要受到影响,特别是在已有呼吸道或全身性疾病的患者中。大多数冠状病毒感染是轻微的,可以自我治疗。因此,在疾病的早期阶段,根据医院的报告估计病毒的真实传播情况会产生误导。此外,这些报告因测量方式的不同而不同,检测次数仅与有症状患者的数量有关。尽管如此,过去几个月公布的大量官方数据,以及每天更新的数据,催生了各种数学模型,这些模型是预测疫情演变和制定有效控制战略所必需的。由于数据的不完整和内在的复杂性,预测大流行的演变、高峰或结束是一项挑战。本文提出了一种基于深度学习的方法,旨在评估Covid-19引起的流行病的先验风险。该算法利用图像处理和深度学习算法来检测Covid,并区分正常、受Covid影响、肺不透明和病毒性肺炎影响的胸部x光片。这导致制定战略,以防止或减少未来流行病浪潮的影响。该算法在验证数据上的准确率为95.01%,召回率为98.5%。由此推断,将图像处理与深度学习相结合可以提高Covid检测的性能。
{"title":"A Novel Deep Learning Algorithm for Covid Detection and Classification","authors":"S. Selvi, Nikhil Agarwal, Paarth Barkur, Yash Mishra, Abhsihek Kumar","doi":"10.1109/CONIT55038.2022.9847880","DOIUrl":"https://doi.org/10.1109/CONIT55038.2022.9847880","url":null,"abstract":"The prediction of future development of a natural phenomenon is one of the main objectives of recent technology, but this is a great challenge when dealing with an epidemic or pandemic. This proved to be particularly true in the case of Covid-19 global pandemic that the world is suffering and facing since January 2020. The response to the virus infection are partially known, however the immune system is mostly affected especially in patients with pre-existing respiratory or systemic diseases. Most infections by coronavirus are mild and self-treated. Therefore, in early stages of the disease, it will be misleading to estimate the real spread of the virus based on the reports of hospital. Moreover, such reports vary according to how measurements are performed, and the number of tests related only to the number of symptomatic patients. Despite all this, the large amount of official data published in last months, and updated daily has motivated various mathematical models, which are required to predict the evolution of an epidemic and plan effective control strategies. Due to the incompleteness of the data and intrinsic complexity, predicting the evolution, the peak or the end of the pandemic is a challenge. In this paper, a deep learning based approach is proposed aiming to evaluate a-priori risk of an epidemic caused by Covid-19. The proposed algorithm leverages image processing and deep learning algorithms to detect Covid and differentiate between normal, Covid affected, lung opacity and viral pneumonia affected chest x-rays. This results in setting strategies to prevent or decrease the impact of future epidemic waves. The accuracy for the proposed algorithm is 95.01% and Recall is 98.5% on validation data. The inference is that combining image processing with deep learning can improve performance of Covid detection.","PeriodicalId":270445,"journal":{"name":"2022 2nd International Conference on Intelligent Technologies (CONIT)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122147999","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
2022 2nd International Conference on Intelligent Technologies (CONIT)
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