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2023 Fifth International Conference on Electrical, Computer and Communication Technologies (ICECCT)最新文献

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Prediction of Insufficient Accuracy for Patient's Length of Stay using Feed Forward Neural Network by comparing Deep Belief Network 前馈神经网络与深度信念网络对比预测患者住院时间准确性不足
Chandragiri Vasanth Kumar, Saravanan. M.S, R. Surendran
The research is to study the patient's length of stay in intensive care unit (ICU) admissions each year with their cost and health expenditure. Forecasting in the clinical Decision Support System (DSS) is being developed in the study to anticipate and enhance hospital equipment for patients' health analysis. The most crucial examination is to give appropriate technology and quality drugs to analyze the patient's health, which is then recorded in electronic medical records. To achieve the best exactness, this research study employed the innovative Feed Forward Neural Network and Deep Belief Network to accomplish the operations. The study gathered 47 samples from two groups of calculation with a G-power of 80% and their Patient electronic health records investigations were collected from a variety of online sources, with recent research findings and a 0.05% threshold, confidence interval of 95% mean and standard deviation. The unique Feed Forward Neural Network approach obtained 93.65% accuracy in predicting ICU analysis; consequently, The Deep Belief Network method in machine learning should be upgraded for improved accuracy in health prediction in this study. This study discovered a 90.07% accuracy for ICU analysis utilizing the Deep Belief Network method, with a significant value of two-tailed tests of 0.006 (p0.05) and a 95% confidence range. This study reveals that the innovative Feed Forward Neural Network method outperforms the Deep Belief Network algorithm for ICU analysis of patients.
该研究旨在研究患者每年在重症监护病房(ICU)住院的时间与费用和卫生支出。临床决策支持系统(DSS)的预测正在研究中发展,以预测和提高医院设备的病人健康分析。最关键的检查是提供适当的技术和高质量的药物来分析患者的健康状况,然后将其记录在电子病历中。为了达到最佳的准确性,本研究采用创新的前馈神经网络和深度信念网络来完成操作。该研究从两组计算中收集了47个样本,g功率为80%,他们的患者电子健康记录调查是从各种在线来源收集的,最近的研究结果和0.05%的阈值,置信区间为95%的平均值和标准差。独特的前馈神经网络方法预测ICU分析准确率达到93.65%;因此,应该对机器学习中的深度信念网络方法进行升级,以提高本研究中健康预测的准确性。本研究发现,使用深度信念网络方法进行ICU分析的准确率为90.07%,双尾检验显著值为0.006 (p0.05),置信范围为95%。本研究表明,创新的前馈神经网络方法在ICU患者分析方面优于深度信念网络算法。
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引用次数: 0
Deep Learning-based Hybrid Technique for Forecasting Web Traffic 基于深度学习的网络流量预测混合技术
Akash Mahanand, Prathibha Prakash, Anjuna Devaraj
Web traffic is a kind of time-series motion, having its highs and lows. The analysis of predicting web traffic has a greater significance for website owners, to make reliable decisions for website users. But the major gripe often faced while exploring concealed and significant details are regarding web users' different usage patterns. In this paper, we apply hybrid-based deep learning algorithms which combine two different architectures of Recurrent Neural Network (RNN), Long Short Term Memory (LSTM), and Gated Recurrent Unit (GRU). The outcome of our hybrid model is acquired by using the ensemble method of stacking. The Web Traffic Time Series Forecasting(WTTSF) dataset by Kaggle is being used to predict future traffic of Wikipedia articles. We use mean squared error, mean absolute error, and $R^{2}$ as major conventional evaluation metrics and it offers less error even though it has data randomness over a large scale.
网络流量是一种时间序列运动,有其高峰和低谷。预测网站流量的分析对于网站所有者,为网站用户做出可靠的决策具有较大的意义。但是,在探索隐藏的和重要的细节时,经常面临的主要抱怨是关于网络用户不同的使用模式。在本文中,我们应用了基于混合的深度学习算法,该算法结合了循环神经网络(RNN)、长短期记忆(LSTM)和门控循环单元(GRU)两种不同的架构。混合模型的结果是用叠加的集成方法得到的。Kaggle的网络流量时间序列预测(WTTSF)数据集被用来预测维基百科文章的未来流量。我们使用均方误差、平均绝对误差和R^{2}$作为主要的常规评估指标,即使它在大范围内具有数据随机性,它也提供了更小的误差。
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引用次数: 0
Comparative Analysis Based Melanoma Detection In Dermoscopic Images With Deep Learning Techniques 基于比较分析的皮肤镜图像黑色素瘤检测与深度学习技术
Pon Selchiya R, M. P, T. S
Melanoma is a type of skin cancer that matures when melanocytes start to grow out of control which leads to a Noxious Disease. Eventually, Genetics are another factor for this Tumor. It's broadly known that growing levels of ultraviolet (UV) exposure are one of the most motives for this fast rise in the variety of skin cancer cases. Melanoma can be detected or classified using the Artificial Intelligence techniques either using deep learning or machine learning algorithms. In condition to classify the cancer detection, the deep learning algorithms are applied in Melanoma skin cancer dataset of 10000 images in this project.
黑色素瘤是一种皮肤癌,当黑色素细胞开始生长失控时就会成熟,从而导致一种有害疾病。最终,基因是导致这种肿瘤的另一个因素。众所周知,越来越多的紫外线照射是皮肤癌病例快速增加的最主要原因之一。黑色素瘤可以使用人工智能技术进行检测或分类,可以使用深度学习或机器学习算法。为了对癌症检测进行分类,本项目将深度学习算法应用于黑色素瘤皮肤癌10000张图像的数据集。
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引用次数: 0
Extraction of Overhead Transmission Towers from UAV Images 无人机图像中架空输电塔的提取
Satheeswari Damodaran, Leninisha Shanmugam, N. Swaroopan
To ensure the integrity of power lines, electrical transmission towers must be monitored. Monitoring vegetation encroachment, which can lead to power outages, is a significant challenge. The majority of current monitoring techniques rely on manual labor and traditional methods of observation such as unmanned aerial vehicles (UAV) and airborne photography. Monitoring large areas with these methods, however, is expensive and time consuming. Our paper describes a method for monitoring power line corridors with UAV images. A two-stage procedure is proposed. Background clustering was performed using Fuzzy C-means in the first stage. Our second step was to detect the presence of transmission towers using state-of-the-art deep learning technologies AlexNet and DenseNet-121. By comparing the two deep learning architectures, the proposed methodology detects the transmission tower from VAV images with an accuracy of 94.8% for AlexNet and 98.6% for DenseNet - 121 with better precision, recall, and F1-score.
为了保证输电线路的完整性,必须对输电塔进行监控。监测可能导致停电的植被侵占是一项重大挑战。目前大多数监测技术依赖于人工劳动和传统的观测方法,如无人机(UAV)和航空摄影。然而,用这些方法监测大面积区域既昂贵又耗时。本文介绍了一种利用无人机图像对电力线廊进行监控的方法。提出了一个两阶段的程序。第一阶段采用模糊c均值进行背景聚类。我们的第二步是使用最先进的深度学习技术AlexNet和DenseNet-121检测传输塔的存在。通过比较两种深度学习架构,所提出的方法从VAV图像中检测发射塔,AlexNet的准确率为94.8%,DenseNet - 121的准确率为98.6%,具有更好的精度、召回率和f1分数。
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引用次数: 0
A Deviation based Ensemble Algorithm for Sarcasm Detection in Online Comments 基于偏差的在线评论讽刺检测集成算法
Anurita Bose, Deepanjali Pandit, Nidhi Prakash, Ashwini M. Joshi
Sarcasm refers to the use of irony to mock or convey contempt and involves the use of words that mean the opposite of what someone truly intends to convey. Online forums which enable users to express sarcasm as a sentiment tend to induce misunderstandings between different parties and obscure the users' true intentions. This leads to ambiguity being one of the prime challenges in detecting sarcasm. Another challenge in sarcasm detection is the rapidly growing size of language vocabularies with the addition of new slang words every day. Additionally, usage of emojis in online text can greatly influence the polarity of a sentence by inducing a sarcastic tone. These setbacks make sarcasm a particularly demanding sentiment to determine. In this paper, the statistical significance of various deep learning models for the purpose of detecting sarcasm in online comments containing emojis is explored. For the task of binary classification, GRU achieves an accuracy score of 73.44% with an F1-score of 73.96%. The proposed ensemble-based approach yields an accuracy score of 74.41% for the combination of LSTM and GRU, which is comparable to the accuracy achieved with conventional ensemble techniques such as max-voting and averaging. Twenty-six different hybrid combinations of deep learning models were explored and the most optimal performing ones were identified. CNN and Global Average Pooling 1D are two other architectures that were explored.
讽刺指的是用讽刺的方式来嘲笑或表达蔑视,包括使用与某人真正想表达的意思相反的词语。允许用户将讽刺作为一种情感表达的网络论坛,容易引起各方之间的误解,模糊用户的真实意图。这导致歧义成为检测讽刺的主要挑战之一。讽刺检测的另一个挑战是语言词汇量的快速增长,每天都有新的俚语词汇增加。此外,在网络文本中使用表情符号可以通过诱导讽刺语气来极大地影响句子的极性。这些挫折使讽刺成为一种特别需要判断的情绪。本文探讨了各种深度学习模型用于检测包含表情符号的在线评论中的讽刺的统计意义。对于二值分类任务,GRU的准确率得分为73.44%,f1得分为73.96%。基于集成的LSTM和GRU组合方法的准确率为74.41%,与传统集成技术(如max-voting和average)的准确率相当。探索了26种不同的深度学习模型混合组合,并确定了性能最优的模型。CNN和Global Average Pooling 1D是我们探索的另外两种架构。
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引用次数: 0
Multi-Class ECG Signal Processing and Classification using CWT based on various Deep Neural Networks 基于各种深度神经网络的CWT多类心电信号处理与分类
Subramanyam Shashi Kumar, Prakash Ramachandran
The basic functioning of heart can be read through Electrocardiogram (ECG) Signal, this signal gives an idea whether the functioning of heart is normal or abnormal and type abnormality can also be identified, which helps to diagnose the patients in time. This work investigates a deep-learning model using 2DCNN to classify various category of ECG signal. This proposed CNN model is trained and tested to classify three different classes of heart arrhythmia such as cardiac arrhythmia (ARR), congestive heart failure (CHF) and normal sinus rhythms (NSR). The time domain ECG signal is preprocessed and further it is transformed in to time-frequency scalogram by utilizing continuous wavelet transform (CWT), these scalogram is remodeled and saved as RGB images with necessary dimensions. Later these converted RGB images are fed to the input of various 2DCNN models such as alexnet, vgg16, squeezenet and googlenet to classify arrhythmia type. ECG Recordings from MIT BIH database were chosen and used for training and testing dataset. The performance of proposed scheme is evaluated on various CNN networks, a reasonable classification accuracy of 99.33 % was acheived by alex net.
通过心电图信号可以读出心脏的基本功能,通过心电图信号可以判断心脏的功能是正常还是异常,还可以识别异常类型,有助于及时诊断患者。本文研究了一种基于2DCNN的深度学习模型对各类心电信号进行分类。本文提出的CNN模型经过训练和测试,可以对心律失常(ARR)、充血性心力衰竭(CHF)和正常窦性心律(NSR)三种不同类型的心律失常进行分类。对时域心电信号进行预处理,利用连续小波变换(CWT)将其变换为时频尺度图,并将其重构为具有必要维数的RGB图像。然后将这些转换后的RGB图像输入到alexnet、vgg16、squeezenet、googlenet等各种2DCNN模型的输入端,对心律失常类型进行分类。选择MIT BIH数据库中的ECG记录作为训练和测试数据集。在各种CNN网络上对该方案进行了性能评估,alex net的分类准确率达到了99.33%。
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引用次数: 0
A Comparative Study of Multiple Linear Regression and K Nearest Neighbours using Machine Learning 基于机器学习的多元线性回归与K近邻的比较研究
Onima Tigga, Jaya Pal, D. Mustafi
In recent times, Machine Learning methods are widely used to handle large and complex data to generate interesting patterns and trends. Supervised Learning methods are generally used to classify different types of real life datasets. In this paper, the two methods Multiple Linear Regression and K Nearest Neighbours have been used to classify the quality of wine and compare the accuracy. As a result, it is found that K Nearest Neighbours gives the good accuracy. The calculated Mean Squared Error (MSE) and calculated Root Mean Squared Error (RMSE) give the model perfection. Result shows that the value of MSE and RMSE applying K Nearest Neighbours (KNN) is higher than Multiple Linear Regression (MLR). The classification performance of the methods is compared with their accuracy. Based on these methods, the highest accuracy of KNN with K = 5 is 0.9444. Meanwhile, for the Multiple Linear Regression, the accuracy reached to 0.6657. Also, MSE and RMSE are calculated as 0.0555 and 0.2357 for KNN with k=5. Multiple Linear Regression has MSE (0.1692) and RMSE (0.4113). The experimental result shows that KNN can be used as alternative method for predicting the new instances. From UCI Machine Learning Repository, the wine dataset is taken which are tested in this research paper.
近年来,机器学习方法被广泛用于处理大型复杂数据,以生成有趣的模式和趋势。监督学习方法通常用于对不同类型的现实生活数据集进行分类。本文采用多元线性回归和K近邻两种方法对葡萄酒的质量进行分类,并比较准确率。结果表明,K个最近邻给出了较好的准确率。计算的均方误差(MSE)和计算的均方根误差(RMSE)使模型更加完善。结果表明,应用K近邻(KNN)的MSE和RMSE值高于多元线性回归(MLR)。比较了两种方法的分类性能和准确率。基于这些方法,K = 5的KNN准确率最高为0.9444。同时,对于多元线性回归,准确率达到0.6657。对于k=5的KNN, MSE和RMSE分别计算为0.0555和0.2357。多元线性回归的MSE为0.1692,RMSE为0.4113。实验结果表明,KNN可以作为预测新实例的替代方法。从UCI机器学习存储库中获取葡萄酒数据集,并在本文中进行了测试。
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引用次数: 0
A Novel Pipeline for Compressing Image Buffers in Remote Education Video Conferencing using Harris Corner Detection and Pixel Map Array 基于Harris角点检测和像素映射阵列的远程教育视频会议图像缓冲压缩流水线
Gita Alekhya Paul, Anshum Sharma, Yashvardhan Jagnani, Abhishek Saxena, P. Supraja
The COVID-19 pandemic has compelled educational institutions worldwide to shift to remote online education. Addressing the growing trend, an Oxford University Press report titled ‘Addressing the Deepening Digital Divide’ states that poor digital access is the most significant barrier to digital learning according to 68 percent of academicians. Students in many remote parts of India frequently have access to limited bandwidth internet, which is insufficient for the modern standards of network-hogging online video conference software solutions. This paper provides an algorithmic compression of image buffers to aid low-cost remote online video education. This compression can be done by translating the teacher's blackboard images to pixel arrays projected on a canvas on the student's dashboard while the instructor constantly communicates via real-time voice. The image is first converted to grayscale and dilated with a square kernel. Using Harris Corner Detector, probable board corners are identified and compared to a geometrical center of the points and the corners recovered by cornerSubPix. An adaptive threshold is employed, distinguishing the board's contents from the backdrop on the cropped picture based on the recovered points. The pixel-mapped array is then transmitted to the students through the webRTC real-time protocol, which includes support for two-way audio, allowing the teacher to deliver lectures. Using Canvas API on the application front-end, the array is projected onto the student's device as a dot matrix display. This paper has achieved an effective rate in the video transmission format, aiding online remote education on low-bandwidth network devices.
新冠肺炎疫情迫使全球教育机构转向远程在线教育。针对这一日益增长的趋势,牛津大学出版社的一份题为“解决日益加深的数字鸿沟”的报告指出,68%的院士认为,缺乏数字访问是数字学习的最大障碍。印度许多偏远地区的学生经常只能使用有限带宽的互联网,这对于现代标准的网络占用在线视频会议软件解决方案来说是不够的。本文提供了一种图像缓冲压缩算法,以帮助低成本的远程在线视频教育。这种压缩可以通过将教师的黑板图像转换为投影在学生仪表板上的画布上的像素阵列来完成,同时教师通过实时语音不断进行交流。首先将图像转换为灰度,并用平方核进行扩展。使用Harris角检测器识别可能的板角,并将其与点的几何中心和cornerSubPix恢复的角进行比较。采用自适应阈值,根据恢复点将板的内容与裁剪图片上的背景区分开来。然后通过webbrtc实时协议将像素映射阵列传输给学生,该协议包括对双向音频的支持,允许教师讲课。在应用程序前端使用Canvas API,数组以点阵显示的形式投射到学生的设备上。本文在视频传输格式上达到了一个有效的传输速率,有助于在低带宽网络设备上进行在线远程教育。
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引用次数: 0
EMLPGENE: Enhanced MLP Gene Based Multi Disease Detection System Using Heterogeneous Data EMLPGENE:利用异构数据增强的基于MLP基因的多种疾病检测系统
M. Venugopal, V. K. Sharma, Kalpana Sharma
The advancement of intelligent learning algorithms made the researchers to develop the generalized models that can handle heterogeneous data. With the post covid, different people are suffering from different type of diseases. Multi disease detection model is needed to prevent or to diagnosis various disease rather using different single detection platforms. In order to develop multi disease platform, the basic analysis lies in the gene structure of the human. All the existing detection systems find the disease based on either general characteristics or symptoms associated with the diseases. Symptoms based model may sometimes fail because of the thin difference between various diseases like continuous cough in case of covid as well as pneumonia or TB. So the proposed model collects the heterogeneous data associated with gene and predicts 8 multiple diseases using the enhanced MLP. Neural networks can handle heterogeneous data with less resources. When compared to the existing machine learning approaches, this model has achieved $+6.4%$ improvements in terms of accuracy.
智能学习算法的进步使得研究人员开发了能够处理异构数据的广义模型。随着新冠疫情的到来,不同的人正在遭受不同类型的疾病。为了预防或诊断多种疾病,需要建立多种疾病检测模型,而不是使用不同的单一检测平台。为了开发多疾病平台,基本的分析在于人类的基因结构。现有的所有检测系统都是根据一般特征或与疾病相关的症状来发现疾病的。基于症状的模型有时可能会失败,因为各种疾病之间的差异很小,例如covid的持续咳嗽以及肺炎或结核病。因此,该模型收集了与基因相关的异质性数据,并利用增强的MLP预测了8种多种疾病。神经网络可以用较少的资源处理异构数据。与现有的机器学习方法相比,该模型在准确性方面取得了+ 6.4%的提高。
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引用次数: 0
Accurate SMS Spam Detection Using Support Vector Machine In Comparison With Linear Regression 基于支持向量机与线性回归的短信垃圾检测
R. K, D. N
The aim of the study is to detect SMS spam using Support Vector Machine (SVM) and linear regression (LR). The dataset used in the study contains 5573 sentences, and accuracy is measured for SMS spam detection. The classification process is carried out using SVM and LR with sample sizes of N=27, which were obtained using a G-power value of 80%. The accuracy of SVM is found to be 97.67%, which is higher than LR with an accuracy of 92%. The p-value for the significant accuracy difference is 0.02 (p<0.05), indicating that SVM performs better than LR in achieving accuracy.
该研究的目的是利用支持向量机(SVM)和线性回归(LR)来检测垃圾短信。研究中使用的数据集包含5573个句子,并且测量了SMS垃圾邮件检测的准确性。分类过程使用支持向量机和LR进行,样本量N=27, G-power值为80%。SVM的准确率为97.67%,高于准确率为92%的LR。准确率差异显著的p值为0.02 (p<0.05),说明SVM在实现准确率方面优于LR。
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引用次数: 0
期刊
2023 Fifth International Conference on Electrical, Computer and Communication Technologies (ICECCT)
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