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Classification of Microscopic Malaria Parasitized Images Using Deep Learning Feature Fusion 基于深度学习特征融合的微观疟疾寄生图像分类
Pub Date : 2023-08-22 DOI: 10.54692/lgurjcsit.2023.0702473
Muhammad Asim
An infectious disease that causes a chronic and potentially life-threatening infection caused by microorganisms of the Plasmodium class, is malaria, or malarial disease. It is critical to detect the presence of Malaria parasites as early as possible to ensure that antimalarial treatment is adequate to cure the particular type of Plasmodium. This is to reduce death rates and to focus on various infections in the event of an adverse outcome. The purpose of this study was to develop an artificial intelligence approach capable of separating parasitized erythrocytes from normal basophilic erythrocytes as well as platelets overlying the red blood cells to overcome the high cost of Ma-laria diagnostic equipment. The tone and texture characteristics of erythrocyte images were extracted using histo-gram thresholds and watershed methods, and then fused with Squeeze Net and ShuffleNet algorithms. The measures included planning, preparing, approving, and testing Deep Convolution Neural Network Segmentation without preparation using a graphic processor unit. A total of 96 percent accuracy and specificity was obtained for the position of malaria in red blood cells based on the results of all of the tests. It has been demonstrated that deep learning can be effective in the field of clinical pathology. This provides new directions for development as well as increasing awareness of researchers in this field.
疟疾是一种由疟原虫类微生物引起的慢性并可能危及生命的传染病。至关重要的是尽早发现疟疾寄生虫的存在,以确保抗疟疾治疗足以治愈特定类型的疟原虫。这是为了降低死亡率,并在出现不良后果时将重点放在各种感染上。本研究的目的是开发一种人工智能方法,能够将寄生红细胞与正常嗜碱性红细胞以及覆盖在红细胞上的血小板分离开来,以克服疟疾诊断设备的高成本。采用直方图阈值法和分水岭法提取红细胞图像的色调和纹理特征,然后结合Squeeze Net和ShuffleNet算法进行融合。这些措施包括计划、准备、批准和测试深度卷积神经网络分割,而无需使用图形处理器单元进行准备。根据所有测试的结果,疟疾在红细胞中的位置获得了96%的准确性和特异性。事实证明,深度学习在临床病理学领域是有效的。这为该领域的发展提供了新的方向,也提高了研究人员的认识。
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引用次数: 0
A systematic review A Conversational interface agent for the export business acceleration 一个用于出口业务加速的会话接口代理
Pub Date : 2023-08-21 DOI: 10.54692/lgurjcsit.2023.0702430
Muhammad Bilal Ahmad Jamil, Duryab Shahzadi
Conversational agents, which understand, respond to, and learn from each interaction using Automatic Speech Recognition (ASR), Natural Language Processing (NLP), Advanced Dialog Management, and Machine Learning (ML), have become more common in recent years. Conversational agents, also referred to as chatbots, are used to have real-time conversations with individuals. As a result, conversational agents are now being used in a variety of sectors, including those in education, healthcare, marketing, customer assistance, and entertainment. Conversational agents, which are frequently used as chatbots and virtual or AI helpers, show how computational linguistics is used in everyday life. It can be challenging to pinpoint the variables that affect the use of conversational agents for business acceleration and to defend their utility in order to enhance export company. This paper provides a summary of the evolution of conversational agents from a straightforward model to a sophisticated intelligent system, as well as how they are applied in various practical contexts. This study contributes to the body of literature on information systems by contrasting the different conversational agent types based on the export business acceleration interface. This paper also identifies the challenges conversational applications experience today and makes recommendations for further research.
近年来,使用自动语音识别(ASR)、自然语言处理(NLP)、高级对话管理和机器学习(ML)来理解、响应并从每次交互中学习的会话代理变得越来越普遍。会话代理,也被称为聊天机器人,用于与个人进行实时对话。因此,会话代理现在被用于各种领域,包括教育、医疗保健、营销、客户协助和娱乐等领域。经常被用作聊天机器人和虚拟或人工智能助手的会话代理,展示了计算语言学在日常生活中的应用。确定影响会话代理用于业务加速的变量并捍卫它们的效用以增强出口公司是具有挑战性的。本文概述了对话代理从一个简单的模型到一个复杂的智能系统的演变,以及它们如何在各种实际环境中应用。本研究通过比较基于输出业务加速接口的不同会话代理类型,为信息系统的文献体系做出了贡献。本文还指出了会话应用目前面临的挑战,并提出了进一步研究的建议。
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引用次数: 0
Cloud Computing Services and Security Challenges: A Review 云计算服务和安全挑战:综述
Pub Date : 2023-08-21 DOI: 10.54692/lgurjcsit.2023.0702459
S. Nawaz, Ahmed Naeem Akhtar, Hafiz Burhan, Ul Haq
An architecture of computing that provides services over the internet on the demand and desires of users that pay for the accessible resources that are shared is refer as the cloud computing. These resources are shared over the cloud and users do not have to acquire them physically. Some of the shared resources are: software, hardware, networks, services, applications and servers. Almost every industry from hospitals to education is moving towards the cloud for storage of data because of managing the effective cost and time of organizing the resources physically on their space. Storage of data over the data centers provided in the form of clouds is the key service of the cloud computing. Users store their desired data on clouds that are publicly available over the internet and away from their boundaries in cost effective manner.  Therefore, techniques like encryption is used for obscuring the user’s information before uploading or storing to the shared cloud devices. The main aim of the techniques is to provide security to the data of users from unauthorized and malicious intrusions.
一种计算体系结构通过互联网提供服务,满足用户的需求和愿望,用户为可访问的共享资源付费,这种体系结构被称为云计算。这些资源在云中共享,用户不必物理地获取它们。共享资源包括:软件、硬件、网络、服务、应用程序和服务器。从医院到教育,几乎每个行业都在转向云存储数据,因为管理在其空间上物理组织资源的有效成本和时间。在以云形式提供的数据中心上存储数据是云计算的关键服务。用户将他们想要的数据存储在互联网上公开可用的云上,并且以经济有效的方式远离他们的边界。因此,在上传或存储到共享云设备之前,使用加密等技术来掩盖用户的信息。这些技术的主要目的是为用户的数据提供安全保护,防止未经授权的恶意入侵。
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引用次数: 0
Identification of Finger Vein Images with Deep Neural Networks 基于深度神经网络的手指静脉图像识别
Pub Date : 2023-08-21 DOI: 10.54692/lgurjcsit.2023.0702425
Hana Sharif, Faisal Rehman, Naveed Riaz, Rana Mohtasham Aftab, Adnan Ashraf, Azher Mehmood
To establish identification, individuals often utilize biometrics so that their identity cannot be exploited without their consent. Collecting biometric data is getting easier. Existing smartphones and other intelligent technologies can discreetly acquire biometric information. Authentication through finger vein imaging is a biometric identification technique based on a vein pattern visible under finger's skin. Veins are safeguarded by the epidermis and cannot be duplicated. This research focuses on the consistent characteristics of veins in fingers. We collected invariant characteristics from several cutting-edge deep learning techniques before classifying them using multiclass SVM. We used publicly available image datasets of finger veins for this purpose. Several assessment criteria and a comparison of different deep learning approaches were used to characterize the performance and efficiency of these models on the SDUMLA-HMT dataset. 
为了确定身份,个人经常使用生物识别技术,这样他们的身份就不会在未经他们同意的情况下被利用。收集生物特征数据变得越来越容易。现有的智能手机和其他智能技术可以谨慎地获取生物特征信息。手指静脉成像身份验证是一种基于手指皮肤下可见静脉模式的生物识别技术。静脉受表皮保护,不能复制。本研究的重点是手指静脉的一致性特征。我们从几种前沿的深度学习技术中收集不变特征,然后使用多类支持向量机对它们进行分类。为此,我们使用了公开的手指静脉图像数据集。使用了几个评估标准和不同深度学习方法的比较来表征这些模型在SDUMLA-HMT数据集上的性能和效率。
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引用次数: 0
Classifying Tweets with Keras and TensorFlow using RNN (Bi-LSTM) 基于RNN (Bi-LSTM)的Keras和TensorFlow推文分类
Pub Date : 2023-08-17 DOI: 10.54692/lgurjcsit.2023.0702455
Muhammad Kashif
Understanding public opinion, sentiment analysis, and subject recognition have all become more and more important as social media platforms have grown exponentially. The methodology for categorizing tweets using Keras and TensorFlow with a Recurrent Neural Network (RNN) architecture, specifically Long Short-Term Memory (LSTM) units, is presented in this research article. The method uses word embeddings and other properties to improve tweet representation, allowing the model to reliably identify specified categories and capture contextual connections. Our RNN-LSTM model beats baseline methods after extensive testing and evaluation, proving its suitability for tweet classification applications. The model's comprehension of tweet content is further improved by the incorporation of pre-trained word embeddings as well as features like emotion scores and hashtags. The approach offers a thorough framework for using deep learning methods in tweet classification, opening the door for uses cases including sentiment analysis, topic recognition, and opinion mining. By providing knowledge on the possibilities of RNN-LSTM models and their use in comprehending and analysing social media data, this research makes a contribution to the area. The results emphasise how crucial it is to take temporal dynamics and contextual factors into account while handling tweet classification jobs. Future research may concentrate on researching other pre-trained embeddings, investigating advanced RNN architectures, and solving issues with noisy and biassed twitter data. Overall, the large volume of information published on social networking sites like Twitter may now be better understood and analysed thanks to this research.  
随着社交媒体平台呈指数级增长,理解民意、情感分析和主题识别变得越来越重要。本文介绍了使用Keras和TensorFlow与递归神经网络(RNN)架构,特别是长短期记忆(LSTM)单元对tweet进行分类的方法。该方法使用词嵌入和其他属性来改进tweet表示,允许模型可靠地识别特定类别并捕获上下文连接。经过广泛的测试和评估,我们的RNN-LSTM模型击败了基线方法,证明了其对tweet分类应用的适用性。通过结合预训练的词嵌入以及情感评分和标签等特征,该模型对tweet内容的理解得到了进一步提高。该方法为在tweet分类中使用深度学习方法提供了一个完整的框架,为包括情感分析、主题识别和意见挖掘在内的用例打开了大门。通过提供关于RNN-LSTM模型的可能性及其在理解和分析社交媒体数据中的应用的知识,本研究对该领域做出了贡献。结果强调,在处理tweet分类工作时,考虑时间动态和上下文因素是多么重要。未来的研究可能会集中在研究其他预训练的嵌入,研究先进的RNN架构,以及解决带有噪声和偏见的twitter数据的问题。总的来说,由于这项研究,Twitter等社交网站上发布的大量信息现在可能会得到更好的理解和分析。
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引用次数: 0
A Fuzzy Clustering-based Approach for Classifying COVID-19 Patients by Age and Early Symptom Indicators 基于年龄和早期症状指标的COVID-19患者模糊聚类分类方法
Pub Date : 2023-08-04 DOI: 10.54692/lgurjcsit.2023.0702410
Haris Ahmed, Dr. Muhammad Affan Alim, Dr. Waleej Haider, Muhammad Nadeem, Ahsan Masroor
The devastating illness known as Covid-19 has disrupted the lives of individuals all over the globe and left a trail of devastation in its wake. The fact that we are unable to determine the severity of illness (SOI) class of the patient during the early stages of infection is without a doubt the most challenging aspect of this disease. An accurate classifier model has to be constructed in order to ensure that patients diagnosed with Covid-19 get prompt and individualized therapy. Within the scope of this investigation, we propose a useful fuzzy clustering based model for categorizing Covid-19 patients according to their age and the severity of their early symptoms (fever, dry cough, breathing difficulties, headache, smell, and taste disturbance). This method is superior to previous hard clustering tactics in terms of reducing the number of deaths that occur among patients suffering from coronavirus and increasing the likelihood that they will recover fully.
被称为Covid-19的毁灭性疾病扰乱了全球各地人们的生活,并留下了毁灭性的痕迹。在感染的早期阶段,我们无法确定患者的疾病严重程度(SOI)等级,这无疑是该疾病最具挑战性的方面。为了确保被诊断为Covid-19的患者得到及时和个性化的治疗,必须构建准确的分类器模型。在本研究范围内,我们提出了一个有用的基于模糊聚类的模型,根据患者的年龄和早期症状(发烧、干咳、呼吸困难、头痛、嗅觉和味觉障碍)的严重程度对Covid-19患者进行分类。这种方法在减少冠状病毒患者的死亡人数和提高他们完全康复的可能性方面优于以前的硬聚类策略。
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引用次数: 0
Machine Vision Approach for Identification of Four Variant Pakistani Rice Using Multi-Features Dataset 基于多特征数据集的四种变异巴基斯坦稻的机器视觉识别方法
Pub Date : 2023-03-07 DOI: 10.54692/lgurjcsit.2023.0701348
Tanveer Aslam, Hafiz Muhammad Ijaz, Muzammil Ur Rehman, Abdul Razzaq, Syed Ali Nawaz, Salman Qadri
Crops are the most important and beneficial food source in Pakistan. The demand for food has been an increase in Pakistan due to population growth. Pakistan produced 7,410 million tons of rice according to the financial year survey 2020 (FYS-2020). Pakistani rice has been cultivated in 3,304 hectares of the agricultural land zone, and it is also export around the world. Rice is also increased by 0.6% Gross Domestic Product (GDP) of Pakistan (FYS-2020). The old and manual process of rice classification is more expensive and time-consuming. In this study, we describe a machine vision approach for rice identification. We use four different varieties of rice for the experimental process such as Pakei_Kaynat, Kaynat_Kauchei, and Kauchei_Super_Banaspati and Tootaa_Kauchei (P1, P2, P3, and P4). The 100 images dataset have been used for practical work and total calculated of 400 (4 x 100) image of rice. The different process has been deploying on available datasets such as introduction, preprocessing methodology, and result discussion. A quality enhancement technique has been implementing for clarifying between rice color and shape sampling, and it is also converted color image in gray scale level. Every image has been employing six different non-overlapping regions of interest (ROI’s) and calculated a total of 2400 (6 x 400) ROI’s. Binary (B), Histogram (H) and Texture (T) features have been implemented and extract 43 features on each ROI’s and total calculated 103,200 (2400 x 43) machine learning (ML) features. Best First Search (BFS) Algorithm was used for feature optimization. Different ML classifiers are implementing for experimental process namely; Function Multi-Layer-Perception, Function SMO, Random Tree, J48 Tree, Meta Classifier via Regression and Meta Bagging. The Function Multi-Layer-Perception overall accuracy (OA) has describe better accuracy result is 99.8333%.
农作物是巴基斯坦最重要和最有益的食物来源。由于人口增长,巴基斯坦对食品的需求一直在增加。根据2020财政年度调查(FYS-2020),巴基斯坦生产了74.1亿吨大米。巴基斯坦水稻已在3304公顷的农业用地上种植,并出口到世界各地。巴基斯坦的国内生产总值(GDP)也增加了0.6% (FYS-2020)。旧的手工大米分类过程更加昂贵和耗时。在本研究中,我们描述了一种用于水稻识别的机器视觉方法。我们使用Pakei_Kaynat、Kaynat_Kauchei和kauche_super_banaspati和Tootaa_Kauchei (P1、P2、P3和P4)四个不同的水稻品种进行实验。将100幅图像数据集用于实际工作,共计算出400幅(4 × 100)水稻图像。不同的过程已经部署在可用的数据集上,如介绍、预处理方法和结果讨论。本文提出了一种图像质量增强技术,用于澄清米色和形状采样之间的关系,并对彩色图像进行灰度级转换。每张图像都使用6个不同的不重叠感兴趣区域(ROI’s),并计算出总共2400 (6 × 400)个ROI’s。已经实现了二进制(B),直方图(H)和纹理(T)特征,并在每个ROI上提取了43个特征,总共计算了103,200 (2400 x 43)个机器学习(ML)特征。采用Best First Search (BFS)算法进行特征优化。不同的机器学习分类器分别在实验过程中实现;函数多层感知,函数SMO,随机树,J48树,基于回归和Meta Bagging的Meta分类器。功能多层感知整体准确率(OA)描述了较好的准确率结果,达到99.8333%。
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引用次数: 0
Diabetes Diagnosis through Machine Learning: An Analysis of Classification Algorithms 通过机器学习诊断糖尿病:分类算法分析
Pub Date : 2023-02-16 DOI: 10.54692/lgurjcsit.2023.0701411
H. Ahmed, Muhammad Affan Alim, Waleej Haider, Muhammad Nadeem, Ahsan Masroor, Nadeem Qamar
Diabetes is a serious and chronic disease characterized by high levels of sugar in the blood. If left untreated, it can lead to numerous complications. In the past, diagnosing diabetes required a visit to a diagnostic center and consultation with a doctor. However, the use of machine learning can help to identify the disease earlier and more accurately. This study aimed to create a model that can accurately predict the likelihood of diabetes in patients using three machine learning classification algorithms: Logistic Regression (LR), Decision Tree (DT), and Naive Bayes (NB). The model was tested on the Pima Indians Diabetes Database (PIDD) from the UCI machine learning repository and the performance of the algorithms was evaluated using various metrics such as accuracy, precision, F-measure, and recall. The results showed that Logistic Regression had the highest accuracy at 71.39% outperforming the other algorithms.
糖尿病是一种以高血糖为特征的严重慢性疾病。如果不及时治疗,它会导致许多并发症。在过去,诊断糖尿病需要去诊断中心并咨询医生。然而,使用机器学习可以帮助更早、更准确地识别疾病。本研究旨在利用Logistic回归(LR)、决策树(DT)和朴素贝叶斯(NB)这三种机器学习分类算法,建立一个能够准确预测患者患糖尿病可能性的模型。该模型在UCI机器学习库中的皮马印第安人糖尿病数据库(PIDD)上进行了测试,并使用准确性、精密度、F-measure和召回率等各种指标对算法的性能进行了评估。结果表明,Logistic回归的准确率最高,达到71.39%,优于其他算法。
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引用次数: 0
Identification and Classification for Diagnosis of Malaria Disease using Blood Cell Images 利用血细胞图像识别和分类诊断疟疾
Pub Date : 2023-02-03 DOI: 10.54692/lgurjcsit.2023.0701417
H. M. Bilal
Machine Learning is a subfield of artificial intelligence that focuses on developing intelligent algorithms capable of learning from available data without requiring constant programming, enabling them to adapt to different environments based on current scenarios. These algorithms are crucial in making intelligent decisions and conducting thorough analyses to uncover intricate patterns concealed within the data. This study used multiple machine-learning classification algorithms to analyze patients' data based explicitly on input images containing parasite-infected and uninfected Malaria samples. AI techniques were utilised to measure the presence of parasites in the images. The image classification system was designed to accurately identify malaria parasites in blood images by generating image features related to color, texture, and cell and parasite geometry. A classifier based on SVM (Support Vector Machine) provided by Weka was employed to differentiate between parasite-infected and non-infected blood images. Through extensive experimentation, it was determined that SVM strategies exhibited significant relevance, achieving a cross-validation accuracy of 99.4% in the basic diagnosis of malaria fever. This finding holds great potential in assisting clinicians with accurate infection diagnoses.
机器学习是人工智能的一个子领域,专注于开发能够从可用数据中学习而不需要持续编程的智能算法,使它们能够根据当前场景适应不同的环境。这些算法对于做出明智的决策和进行彻底的分析以发现隐藏在数据中的复杂模式至关重要。本研究使用多种机器学习分类算法,明确地基于包含寄生虫感染和未感染疟疾样本的输入图像来分析患者数据。人工智能技术被用来测量图像中寄生虫的存在。该图像分类系统旨在通过生成与颜色、纹理、细胞和寄生虫几何形状相关的图像特征来准确识别血液图像中的疟疾寄生虫。采用Weka提供的基于SVM(支持向量机)的分类器对感染和未感染的血液图像进行区分。通过大量的实验,确定SVM策略具有显著的相关性,在疟疾基本诊断中交叉验证准确率达到99.4%。这一发现在帮助临床医生准确诊断感染方面具有很大的潜力。
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引用次数: 0
Algorithmic as well as Space and Time comparison of various Deep Learning Algorithms 算法以及各种深度学习算法的时空比较
Pub Date : 2023-01-23 DOI: 10.54692/lgurjcsit.2023.0701361
Waheed Javed, Gulnaz Parveen, Sobia Bilal
Deep learning is an artificial intelligence subfield within machine learning. Now- a-days, deep learning has been used in various applications like computer vision, natural language processing, speech recognition, social network filtering, neural machine translation, etc. Deep learning, Convolutional Neural Network (CNN) is a set of deep neural networks mainly designed for image analysis. Deep learning strong ability is mainly due to multiple feature extraction. In this pa- per, we will discuss and compare AlexNet,VGGNet-16,Residual Network(ResNet-50,101,152).
深度学习是机器学习中人工智能的一个子领域。如今,深度学习已被广泛应用于计算机视觉、自然语言处理、语音识别、社交网络过滤、神经机器翻译等领域。深度学习,卷积神经网络(CNN)是一组主要为图像分析而设计的深度神经网络。深度学习能力强主要是由于多特征提取。在本文中,我们将讨论和比较AlexNet,VGGNet-16,残余网络(ResNet-50,101,152)。
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引用次数: 0
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Lahore Garrison University Research Journal of Computer Science and Information Technology
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