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Machine Learning Models for Predicting Corticosteroid Therapy Necessity in COVID-19 Patients: A Comparative Study 用于预测 COVID-19 患者皮质类固醇治疗必要性的机器学习模型:比较研究
Pub Date : 2024-03-13 DOI: 10.32996/jcsts.2024.6.1.25
Mujiba Shaima, Norun Nabi, Md Nasir Uddin Rana, Ahmed Ali Linkon, Badruddowza, Md Shohail Uddin Sarker, Nishat Anjum, Hammed Esa
This study analyzes machine learning algorithms to predict the need for corticosteroid (CS) therapy in COVID-19 patients based on initial assessments. Using data from 1861 COVID-19 patients, parameters like blood tests and pulmonary function tests were examined. Decision Tree and XGBoost emerged as top performers, achieving accuracy rates of 80.68% and 83.44% respectively. Multilayer Perceptron and AdaBoost also showed competitive performance. These findings highlight the potential of AI in guiding CS therapy decisions, with Decision Tree and XGBoost standing out as effective tools for patient identification. This research offers valuable insights for personalized medicine in infectious disease management.
本研究分析了机器学习算法,以根据初步评估预测 COVID-19 患者对皮质类固醇(CS)治疗的需求。研究使用了 1861 名 COVID-19 患者的数据,对血液检测和肺功能检测等参数进行了检查。决策树和 XGBoost 表现最佳,准确率分别达到 80.68% 和 83.44%。多层感知器和 AdaBoost 的表现也很有竞争力。这些发现凸显了人工智能在指导 CS 治疗决策方面的潜力,其中决策树和 XGBoost 是识别患者的有效工具。这项研究为传染病管理中的个性化医疗提供了宝贵的见解。
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引用次数: 0
Advancements and Applications of Generative Artificial Intelligence and Large Language Models on Business Management: A Comprehensive Review 生成式人工智能和大型语言模型在企业管理中的进展与应用:全面回顾
Pub Date : 2024-03-13 DOI: 10.32996/jcsts.2024.6.1.26
Ahmed Ali Linkon, Mujiba ✉, Md Shohail Uddin Sarker, Norun Nabi, Md Nasir Uddin Rana, Sandip Kumar Ghosh, Mohammad Anisur Rahman, Hammed Esa, Faiaz Rahat Chowdhury
This comprehensive review delves into the landscape and recent advancements of Generative Artificial Intelligence (AI) and Large Language Models (LLMs), shedding light on their transformative potential and applications across various sectors. Generative AI, exemplified by models like ChatGPT, DALL-E, and Midjourney, has rapidly evolved and is driven by breakthroughs in deep learning architectures and the availability of vast datasets. Concurrently, LLMs have revolutionized natural language processing tasks, utilizing vast text corpora to generate human-like text. The study explores recent developments, including the introduction of advanced models like GPT-4 and PaLM2 and the emergence of specialized LLMs like small LLMs (sLLMs), aimed at overcoming hardware limitations and cost constraints. Additionally, the expanding applications of generative AI, from healthcare to finance, underscore its transformative potential in addressing real-world challenges. Through a comprehensive analysis, this research contributes to the ongoing discourse on AI ethics, governance, and regulation, emphasizing the importance of responsible innovation for the benefit of humanity.
这篇综合评论深入探讨了生成式人工智能(AI)和大型语言模型(LLM)的发展前景和最新进展,揭示了它们在各个领域的变革潜力和应用。以 ChatGPT、DALL-E 和 Midjourney 等模型为代表的生成式人工智能在深度学习架构的突破和大量数据集的可用性的推动下迅速发展。与此同时,LLM 利用庞大的文本库生成类人文本,彻底改变了自然语言处理任务。本研究探讨了最近的发展,包括 GPT-4 和 PaLM2 等先进模型的引入,以及小型 LLM(sLLM)等旨在克服硬件限制和成本约束的专用 LLM 的出现。此外,生成式人工智能的应用范围不断扩大,从医疗到金融,都凸显了它在应对现实世界挑战方面的变革潜力。通过全面分析,本研究为当前有关人工智能伦理、治理和监管的讨论做出了贡献,强调了负责任的创新对造福人类的重要性。
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引用次数: 0
The Front-End Dilemma: How to Choose the Perfect Technology for your Application. 前端难题:如何为您的应用选择完美的技术。
Pub Date : 2024-03-07 DOI: 10.32996/jcsts.2024.6.1.24
Arjun Naik
As the landscape of web development continues to evolve rapidly, choosing the right front-end technology stack for application development has become a critical challenge for developers and organizations. This research paper explores the multifaceted dimensions of the front-end dilemma, aiming to provide a comprehensive guide for decision-makers in the selection process. The study delves into the diverse range of front-end frameworks, libraries, and tools available, analyzing their strengths, weaknesses, and suitability for different types of applications. Based on the research done in the paper, we can say that each option is strong with Angular and React leading the pack but the choice will depend upon the use case, time on hand, maintenance and level of understanding.
随着网络开发领域的快速发展,为应用程序开发选择合适的前端技术栈已成为开发人员和企业面临的一项严峻挑战。本研究论文探讨了前端难题的多个方面,旨在为决策者在选择过程中提供全面的指导。研究深入探讨了现有的各种前端框架、库和工具,分析了它们的优缺点以及对不同类型应用程序的适用性。根据本文所做的研究,我们可以说每个选项都很强大,其中 Angular 和 React 居于领先地位,但选择取决于使用案例、手头时间、维护和理解程度。
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引用次数: 0
Elon Musk’s Neuralink Brain Chip: A Review on ‘Brain-Reading’ Device 埃隆-马斯克的 Neuralink 大脑芯片:读脑 "设备评测
Pub Date : 2024-02-23 DOI: 10.32996/jcsts.2024.6.1.22
Mujiba Shaima, ✉. N. Nabi, Md Nasir Uddin Rana, Estak Ahmed, Mazharul Islam Tusher, Mousumi Hasan, Mukti, Quazi Saad-Ul-Mosaher
With its novel bidirectional communication method, Neuralink, the brain-reading gadget created by Elon Musk, is poised to transform human-machine relations. It represents a revolutionary combination of health science, neurology, and artificial intelligence. Neuralink is a potentially beneficial brain implant that consists of tiny electrodes placed behind the ear and a small chip. It can be used to treat neurological conditions and improve cognitive function. Important discussions are nevertheless sparked by ethical worries about abuse, privacy, and security. It is important to maintain a careful balance between the development of technology and moral issues, as seen by the imagined future in which people interact with computers through thinking processes. In order for Neuralink to be widely accepted and responsibly incorporated into the fabric of human cognition and connectivity, ongoing discussions about ethical standards, regulatory frameworks, and societal ramifications are important. Meanwhile, new advancements in Brain-Chip-Interfaces (BCHIs) bring the larger context into focus. By enhancing signal transmission between nerve cells and chips, these developments offer increased signal fidelity and improved spatiotemporal resolution. The potential revolutionary influence of these innovations on neuroscience and human-machine symbiosis raises important considerations about the ethical and societal consequences of these innovations.
埃隆-马斯克(Elon Musk)创造的大脑读取小工具 Neuralink 采用新颖的双向通信方式,有望改变人机关系。它是健康科学、神经学和人工智能的革命性结合。Neuralink 是一种具有潜在益处的大脑植入物,由放置在耳后的微小电极和一个小芯片组成。它可用于治疗神经系统疾病和改善认知功能。然而,有关滥用、隐私和安全的伦理担忧引发了重要的讨论。在技术发展和道德问题之间保持谨慎的平衡非常重要,正如人们通过思维过程与计算机互动的未来想象。为了让 Neuralink 被广泛接受并负责任地融入人类认知和连接的结构中,持续讨论道德标准、监管框架和社会影响非常重要。与此同时,脑芯片接口(BCHIs)的新进展使更大的背景成为焦点。通过加强神经细胞与芯片之间的信号传输,这些新技术提高了信号的保真度和时空分辨率。这些创新对神经科学和人机共生可能产生的革命性影响,引发了人们对这些创新的伦理和社会后果的重要思考。
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引用次数: 0
Challenges and Concerns Related to the Environmental Impact of Cloud Computing and the Carbon Footprint of Data Transmission 与云计算对环境的影响和数据传输的碳足迹有关的挑战和担忧
Pub Date : 2024-02-20 DOI: 10.32996/jcsts.2024.6.1.21
Sunil Sukumaran Nair
The paper sheds light on the rising scope of cloud computing and its impacts on businesses. Furthermore, the purpose of this article is to describe the harm caused by cloud computing despite its promised sustainable nature. The energy consumption during the operation of cloud systems is quite high. This article analyzes the factors that lead to huge energy consumption. E-waste is also a serious problem in the IT field because a large number of hardware resources are used, and once obsolete, they cause environmental pollution. There are various challenges, but taking some productive steps in the right direction can help solve the problem.
本文揭示了云计算范围的不断扩大及其对企业的影响。此外,本文的目的还在于描述云计算所造成的危害,尽管它承诺可持续发展。云计算系统运行过程中的能耗相当高。本文分析了导致巨大能源消耗的因素。电子垃圾也是 IT 领域的一个严重问题,因为大量的硬件资源被使用,一旦淘汰,就会造成环境污染。虽然面临着各种挑战,但朝着正确的方向采取一些富有成效的措施有助于解决问题。
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引用次数: 0
Transforming Breast Cancer Identification: An In-Depth Examination of Advanced Machine Learning Models Applied to Histopathological Images 变革乳腺癌鉴定:深入研究应用于组织病理学图像的先进机器学习模型
Pub Date : 2024-01-28 DOI: 10.32996/jcsts.2024.6.1.16
Rejon Kumar Ray, Ahmed Ali Linkon, Mohammad Shafiquzzaman Bhuiyan, Rasel Mahmud Jewel, Nishat Anjum, Bishnu Padh Ghosh, Md Tuhin Mia, Badruddowza, Md Shohail Uddin Sarker, Mujiba Shaima
Breast cancer stands as one of the most prevalent and perilous forms of cancer affecting both women and men. The detection and treatment of breast cancer benefit significantly from histopathological images, which carry crucial phenotypic information. To enhance accuracy in breast cancer detection, Deep Neural Networks (DNNs) are commonly utilized. Our research delves into the analysis of pre-trained deep transfer learning models, including ResNet50, ResNet101, VGG16, and VGG19, for identifying breast cancer using a dataset comprising 2453 histopathology images. The dataset categorizes images into two groups: those featuring invasive ductal carcinoma (IDC) and those without IDC. Through our analysis of transfer learning models, we observed that ResNet50 outperformed the other models, achieving impressive metrics such as accuracy rates of 92.2%, Area under Curve (AUC) rates of 91.0%, recall rates of 95.7%, and a minimal loss of 3.5%.
乳腺癌是影响女性和男性的最常见、最危险的癌症之一。组织病理学图像具有重要的表型信息,对乳腺癌的检测和治疗大有裨益。为了提高乳腺癌检测的准确性,深度神经网络(DNN)被广泛应用。我们的研究深入分析了预先训练好的深度迁移学习模型,包括 ResNet50、ResNet101、VGG16 和 VGG19,这些模型利用由 2453 张组织病理学图像组成的数据集来识别乳腺癌。该数据集将图像分为两组:有浸润性导管癌(IDC)的图像和没有 IDC 的图像。通过对迁移学习模型的分析,我们发现 ResNet50 的表现优于其他模型,达到了令人印象深刻的指标,如 92.2% 的准确率、91.0% 的曲线下面积 (AUC)、95.7% 的召回率和 3.5% 的最小损失。
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引用次数: 0
Revitalizing the Electric Grid: A Machine Learning Paradigm for Ensuring Stability in the U.S.A. 振兴电网:确保美国电网稳定的机器学习范例
Pub Date : 2024-01-28 DOI: 10.32996/jcsts.2024.6.1.15
Md Rokibul Hasan
The electric grid entails a diverse range of components with pervasive heterogeneity. Conventional electricity models in the U.S.A. encounter challenges in terms of affirming the stability and security of the power system, particularly, when dealing with unexpected incidents. This study explored various electric grid models adopted in various nations and their shortcomings. To resolve these challenges, the research concentrated on consolidating machine learning algorithms as an optimization strategy for the electricity power grid. As such, this study proposed Ensemble Learning with a Feature Engineering Model which exemplified promising outputs, with the voting classifier performing well as compared to the rainforest classifier model. Particularly, the accuracy of the voting classifier was ascertained to be 94.57%, illustrating that approximately 94.17% of its predictions were correct as contrasted to the Random Forest. Besides, the precision of the voting classifier was ascertained to be 93.78%, implying that it correctly pinpointed positive data points 93.78% of the time. Remarkably, the Voting Classifier for the Ensemble Learning with Feature Engineering Model technique surpassed the performance of most other techniques, demonstrating an accuracy rate of 94.57%. These techniques provide protective and preventive measures to resolve the vulnerabilities and challenges faced by geographically distributed power systems.
电网包含多种多样的组件,具有普遍的异质性。美国的传统电力模式在确保电力系统的稳定性和安全性方面遇到了挑战,尤其是在处理突发事件时。本研究探讨了各国采用的各种电网模式及其不足之处。为了解决这些挑战,研究集中于整合机器学习算法,将其作为电网的优化策略。因此,本研究提出了具有特征工程模型的集合学习,该模型的输出结果很有前景,与雨林分类器模型相比,投票分类器表现良好。特别是,投票分类器的准确率被确定为 94.57%,说明与随机森林相比,其约 94.17% 的预测是正确的。此外,投票分类器的精确度被确定为 93.78%,这意味着它在 93.78% 的情况下都能正确定位正向数据点。值得注意的是,采用特征工程模型的集合学习技术的投票分类器超越了大多数其他技术,准确率达到 94.57%。这些技术提供了保护和预防措施,以解决地理分布式电力系统面临的漏洞和挑战。
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引用次数: 1
Factors Affecting Computer System Maintenance Skills Improvement of Information Technology Students 影响信息技术专业学生计算机系统维护技能提高的因素
Pub Date : 2024-01-26 DOI: 10.32996/jcsts.2024.6.1.14
Hao, Kun, Huang, Yongchao, Hou, Bang, Yu, Junli
The purpose of this study was to identify the variables that may influence how well students at particular Chinese computer schools are able to maintain their computer systems. It also looked into the types of technology-related leadership behaviors program administrators demonstrated how those behaviors affected and possibly even predicted the various ways that technology was used in schools. Based on the findings, it was determined that the factors that can affect the improvement of information technology students' skills in computer system maintenance were not significantly influenced by time management, test preparation, or reading in terms of sex, monthly family income, or academic performance.
本研究的目的是找出可能影响特定中国计算机学校学生维护计算机系统能力的变量。研究还探讨了项目管理人员与技术相关的领导行为类型,并展示了这些行为如何影响甚至可能预测了学校使用技术的各种方式。根据研究结果,可以确定的是,在性别、家庭月收入或学习成绩方面,时间管理、备考或阅读对信息技术专业学生提高计算机系统维护技能的影响不大。
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引用次数: 0
Strengthening Digital Security: Dynamic Attack Detection with LSTM, KNN, and Random Forest 加强数字安全:利用 LSTM、KNN 和随机森林进行动态攻击检测
Pub Date : 2024-01-03 DOI: 10.32996/jcsts.2024.6.1.6
Ansarullah Hasas, Mohammad Shuaib Zarinkhail, Musawer Hakimi, Mohammad Mustafa Quchi
Digital security is an ever-escalating concern in today's interconnected world, necessitating advanced intrusion detection systems. This research focuses on fortifying digital security through the integration of Long Short-Term Memory (LSTM), K-Nearest Neighbors (KNN), and Random Forest for dynamic attack detection. Leveraging a robust dataset, the models were subjected to rigorous evaluation, considering metrics such as accuracy, precision, recall, F1-score, and AUC-ROC. The LSTM model exhibited exceptional proficiency in capturing intricate sequential dependencies within network traffic, attaining a commendable accuracy of 99.11%. KNN, with its non-parametric adaptability, demonstrated resilience with a high accuracy of 99.23%. However, the Random Forest model emerged as the standout performer, boasting an accuracy of 99.63% and showcasing exceptional precision, recall, and F1-score metrics. Comparative analyses unveiled nuanced differences, guiding the selection of models based on specific security requirements. The AUC-ROC comparison reinforced the discriminative power of the models, with Random Forest consistently excelling. While all models excelled in true positive predictions, detailed scrutiny of confusion matrices offered insights into areas for refinement. In conclusion, the integration of LSTM, KNN, and Random Forest presents a robust and adaptive approach to dynamic attack detection. This research contributes valuable insights to the evolving landscape of digital security, emphasizing the significance of leveraging advanced machine learning techniques in constructing resilient defenses against cyber adversaries. The findings underscore the need for adaptive security solutions as the cyber threat landscape continues to evolve, with implications for practitioners, researchers, and policymakers in the field of cybersecurity.
在当今互联世界中,数字安全问题日益突出,需要先进的入侵检测系统。本研究的重点是通过整合长短期记忆(LSTM)、K-近邻(KNN)和随机森林来加强数字安全,从而实现动态攻击检测。利用强大的数据集,对这些模型进行了严格的评估,并考虑了准确度、精确度、召回率、F1-分数和 AUC-ROC 等指标。LSTM 模型在捕捉网络流量中错综复杂的顺序依赖关系方面表现出了非凡的能力,准确率高达 99.11%,令人称赞。KNN 具有非参数适应性,以 99.23% 的高准确率展示了其复原能力。不过,随机森林模型表现突出,准确率高达 99.63%,并展示了卓越的精确度、召回率和 F1 分数指标。比较分析揭示了细微的差异,为根据具体的安全要求选择模型提供了指导。AUC-ROC 比较增强了模型的判别能力,其中随机森林模型一直表现出色。虽然所有模型都在真阳性预测方面表现出色,但对混淆矩阵的详细审查让我们深入了解了需要改进的领域。总之,LSTM、KNN 和随机森林的集成为动态攻击检测提供了一种稳健的自适应方法。这项研究为不断发展的数字安全领域提供了宝贵的见解,强调了利用先进的机器学习技术构建抵御网络对手的防御系统的重要性。研究结果强调,随着网络威胁形势的不断变化,需要有适应性的安全解决方案,这对网络安全领域的从业人员、研究人员和政策制定者都有借鉴意义。
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引用次数: 0
Comparing Machine Learning Techniques for Detecting Chronic Kidney Disease in Early Stage 比较用于早期检测慢性肾病的机器学习技术
Pub Date : 2024-01-02 DOI: 10.32996/jcsts.2024.6.1.3
Md Abdur Rakib Rahat, MD Tanvir Islam, Duc M Cao, Maliha Tayaba, Bishnu Padh Ghosh, Eftekhar Hossain Ayon, Nur Nob, Aslima Akter, Mamunur Rahman, Mohammad Shafiquzzaman Bhuiyan
In medical care, side effect trial and error processes are utilized for the discovery of hidden reasons for ailments and the determination of conditions. In our exploration, we used a crossbreed strategy to refine our optimal model, improving the Pearson relationship for highlight choice purposes. The underlying stage included the choice of ideal models through a careful survey of the current writing. Hence, our proposed half-and-half model incorporated a blend of these models. The base classifiers utilized included XGBoost, Arbitrary Woods, Strategic Relapse, AdaBoost, and the Crossover model classifiers, while the Meta classifier was the Irregular Timberland classifier. The essential target of this examination was to evaluate the best AI grouping techniques and decide the best classifier concerning accuracy. This approach resolved the issue of overfitting and accomplished the most elevated level of exactness. The essential focal point of the assessment was precision, and we introduced a far-reaching examination of the significant writing in even configuration. To carry out our methodology, we used four top-performing AI models and fostered another model named "half and half," utilizing the UCI Persistent Kidney Disappointment dataset for prescient purposes. In our experiment, we found out that the AI model XGBoost classifier gains almost 94% accuracy, a random forest gains 93% accuracy, Logistic Regression about 90% accuracy, AdaBoost gains 91% accuracy, and our proposed new model named hybrid gains the highest 95% accuracy, and performance of Hybrid model is best on this equivalent dataset. Various noticeable AI models have been utilized to foresee the event of persistent kidney disappointment (CKF). These models incorporate Naïve Bayes, Random Forest, Decision Tree, Support Vector Machine, K-nearest neighbor, LDA (Linear Discriminant Analysis), GB (Gradient Boosting), and neural networks. In our examination, we explicitly used XGBoost, AdaBoost, Logistic Regression, Random Forest, and Hybrid models with the equivalent dataset of highlights to analyze their accuracy scores.
在医疗保健中,副作用试错过程被用于发现疾病的隐藏原因和确定病情。在我们的探索中,我们采用了杂交育种的策略来完善我们的最佳模型,改善皮尔逊关系以达到突出选择的目的。基础阶段包括通过对现有文献的仔细调查来选择理想模型。因此,我们提出的一半一半模型融合了这些模型。使用的基础分类器包括 XGBoost、Arbitrary Woods、Strategic Relapse、AdaBoost 和交叉模型分类器,而 Meta 分类器则是不规则林地分类器。这项研究的主要目标是评估最佳人工智能分组技术,并确定准确率最高的分类器。这种方法解决了过拟合问题,并实现了最高水平的准确性。评估的基本焦点是精确度,我们对偶数配置中的重要写作进行了深远的研究。为了实施我们的方法,我们使用了四个表现最佳的人工智能模型,并利用 UCI 持久性肾衰竭数据集培育了另一个名为 "一半一半 "的模型。在实验中,我们发现人工智能模型XGBoost分类器获得了近94%的准确率,随机森林获得了93%的准确率,逻辑回归获得了约90%的准确率,AdaBoost获得了91%的准确率,而我们提出的名为 "混合 "的新模型获得了最高的95%的准确率,混合模型在这个等效数据集上的表现最好。人们利用各种引人注目的人工智能模型来预测持续性肾功能衰竭(CKF)事件。这些模型包括奈伊夫贝叶斯(Naïve Bayes)、随机森林(Random Forest)、决策树(Decision Tree)、支持向量机(Support Vector Machine)、K-近邻(K-nearest neighbor)、线性判别分析(LDA)、梯度提升(GB)和神经网络。在我们的研究中,我们明确使用了 XGBoost、AdaBoost、逻辑回归、随机森林和混合模型,并使用等效的亮点数据集来分析它们的准确率得分。
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引用次数: 0
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Journal of Computer Science and Technology Studies
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