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2021 IEEE 7th International Conference on Computing, Engineering and Design (ICCED)最新文献

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Chatbot for Virtual Travel Assistant with Random Forest and Rapid Automatic Keyword Extraction 基于随机森林和快速自动关键字提取的虚拟旅行助手聊天机器人
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664876
D. Maylawati, Anjany Risqiati, C. Slamet, M. Ramdhani, N. Lukman, P. Dauni, Nunik Destria Arianti
The purpose of this research is to create a web- based Chatbot application by implementing the Random Forest (RF) algorithm and Rapid Automatic Keyword Extraction (RAKE). The chatbot application will be used to become a virtual tour guide regarding tourist objects in Bandung, Indonesia. This is because the need for information is very important for most people to help and accelerate the work to be done. The data used in this research is a set of data in the form of questions as many as 192 data. The dataset is divided into training and testing data of 150 and 42 data. RF algorithm will work as an intent classifier, and RAKE will work as an entity recognizer to determine the answer to the user. The classification model is evaluated using training and testing data scenarios after the pre-processing process, such as case folding, removing regular expression, word tokenizing, and stop-words removal. The evaluation using the confusion matrix shows that an average accuracy value of the chatbot application using RF and RAKE is 98%, the precision value is 96%, and a recall value is 96%.
本研究的目的是通过实现随机森林(RF)算法和快速自动关键字提取(RAKE)来创建一个基于web的聊天机器人应用程序。该聊天机器人应用程序将被用来成为印度尼西亚万隆旅游景点的虚拟导游。这是因为对信息的需求对大多数人来说是非常重要的,以帮助和加快工作的完成。本研究使用的数据是一组数据,以问题的形式多达192个数据。数据集分为150个训练数据和42个测试数据。RF算法将作为一个意图分类器,而RAKE将作为一个实体识别器来确定用户的答案。在预处理过程后,使用训练和测试数据场景对分类模型进行评估,例如案例折叠、去除正则表达式、单词标记化和停止词去除。利用混淆矩阵的评价表明,使用RF和RAKE的聊天机器人应用程序的平均准确率值为98%,精度值为96%,召回值为96%。
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引用次数: 2
Developing a Predictive Supervised Machine Learning Models for Diabetes 糖尿病预测监督机器学习模型的开发
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664833
Divya Kaur Bhullar, Natassha Shievanie Selvaraj, Fung Teng Choong, Chen Wan Jing, K. Xiaoxi, D. Handayani, N. Hamzah, M. Lubis, T. Mantoro
The growing number of diabetes cases today are often diagnosed late or even goes unnoticed altogether until it is in a later stage. One of the dominant explanations for this trend is the scarcity of prediction tools and techniques for this disease. Previous research has demonstrated that early prediction of diabetes can lower the risks of major health implications and increase the possibility of making improved treatment decisions for patients. This study attempts to design a model to predict diabetes based on patient’s risk factors and lifestyles. We use data from the National Institute of Diabetes and Digestive and Kidney Diseases to visualise data to understand correlations between 9 variables. We then perform data mining using Logistic Regression, Random Forests and Decision Tree to compare the best performance in accuracy and F1-score. Our findings indicate that the prediction model using the Random Forrest classifier algorithm has the highest accuracy percentage of 79.4% in predicting diabetes compared to the other two classifier algorithms.
今天,越来越多的糖尿病病例往往被诊断得很晚,甚至完全被忽视,直到它处于后期阶段。对这一趋势的主要解释之一是缺乏这种疾病的预测工具和技术。先前的研究表明,糖尿病的早期预测可以降低重大健康影响的风险,并增加为患者做出改进治疗决策的可能性。本研究试图设计一个基于患者危险因素和生活方式的糖尿病预测模型。我们使用国家糖尿病、消化和肾脏疾病研究所的数据来可视化数据,以了解9个变量之间的相关性。然后,我们使用逻辑回归,随机森林和决策树进行数据挖掘,以比较准确性和f1得分的最佳表现。我们的研究结果表明,与其他两种分类器算法相比,使用Random Forrest分类器算法的预测模型预测糖尿病的准确率最高,为79.4%。
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引用次数: 0
Efficiency Analysis of Using Solar Panel System Tracker to Static Solar Panel 太阳能帆板系统跟踪器对静态太阳能帆板的效率分析
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664841
Oscar Haris, A. Darmawan, Ade Juliansyah
This study aims to compare the electrical power output of the tracker system solar panel with static solar panel. the research process is carried out in Indonesia so that the timing follows Indonesian time besides that this study also aims to find out how effective the use of a solar tracker that is installed on a solar panel is. The benefit of this research is to further increase the output of electric power from solar energy conversion. This is because the solar panel designed in this study are always positioned perpendicular to the direction of the sun's rays so that the light intensity reception becomes more effective.
本研究旨在比较跟踪系统太阳能电池板与静态太阳能电池板的电力输出。研究过程是在印度尼西亚进行的,因此时间遵循印度尼西亚时间,此外,本研究还旨在找出安装在太阳能电池板上的太阳能跟踪器的使用效果如何。这项研究的好处是进一步增加太阳能转换产生的电力输出。这是因为在这项研究中设计的太阳能电池板总是垂直于太阳光线的方向,这样光强接收变得更有效。
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引用次数: 2
Design and Modeling of Shredding Machine for Recycling Plastic Waste 塑料垃圾回收撕碎机的设计与建模
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664847
Amelia Nuraisyah Quinsi Jemy, Astrid Vanya Octary, Kusherdarsyah Saptaji, Tasya Diana Septiani, Sylvania Mulia Fauziyyah, Rajib Mohammad, D. W. Djamari
Coronavirus disease (COVID-19) pandemic affects plastic waste management all over the world. Plastic wastes from the medical field, such as surgical masks and personal protective equipment are massively dumped and affected human health and environmental. There are several strategies to improve medical plastic waste management, one of them is to do recycling. A plastic shredder is a machine used for cutting plastics into smaller parts called granules or pellets. The focus of this paper is to design a shredding machine used for recycling plastic waste. The outcome of this shredding machine can be used for subsequent plastic processing machines such as extrusion and injection machines. The proposed design is prepared using 3D computer-aided design (CAD) software and uses several sources on the market to make improvements. This paper covers the design, material used, and strength analysis of the machine.
冠状病毒病(COVID-19)大流行影响着世界各地的塑料废物管理。医用口罩和个人防护装备等医疗领域的塑料废物被大量倾倒,影响了人类健康和环境。改善医疗塑料废物管理有几种策略,其中之一是进行回收利用。塑料碎纸机是一种用于将塑料切割成更小的颗粒或颗粒的机器。本文的重点是设计一种用于回收塑料垃圾的碎纸机。该碎纸机的成果可用于后续的塑料加工机器,如挤出机、注塑机等。本设计是利用三维计算机辅助设计(CAD)软件编制的,并利用市场上的多种资源进行改进。本文介绍了该机器的设计、所用材料和强度分析。
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引用次数: 2
Image Analysis of Cells Acute Lymphoblastic Leukemia Using Ensemble Learning of Deep Bagging 基于深度Bagging集成学习的急性淋巴细胞白血病细胞图像分析
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664867
Asad Ullah
Leukemia (ALL) is a form of blood cancer that claimed the lives of 111,000 people worldwide in 2015. Recent advances in deep learning (DL) techniques have made it possible to diagnose Everything using microscopic image analysis. However, as with most medical issues, there are deficiency training samples and visual flaws that distinguish leukaemia from normal. The body is made up of cells, making image analysis a difficult task. To address the aforementioned issues, an augmented image enhanced bagging ensemble learning with elaborately developed training subsets was proposed. The preliminary and final Fl-scores are 0.85 and 0.89, respectively, in the calculated tests. In the Classification of Normal and Malignant WBCs contest, we used our ensemble model predictions and placed in the top ten percent. Our findings show that using Deep learning-based techniques to analyse leukaemia (ALL) cells images can be efficient.
白血病(ALL)是一种血癌,2015年全球有11.1万人死于白血病。深度学习(DL)技术的最新进展使得使用显微图像分析来诊断一切成为可能。然而,与大多数医学问题一样,有缺陷的训练样本和视觉缺陷,将白血病与正常人区分开来。人体是由细胞组成的,这使得图像分析成为一项艰巨的任务。为了解决上述问题,提出了一种带有精心开发的训练子集的增强图像增强套袋集成学习方法。在计算测试中,初试成绩为0.85分,终试成绩为0.89分。在正常和恶性白细胞的分类比赛中,我们使用了我们的集合模型预测,并进入了前10%。我们的研究结果表明,使用基于深度学习的技术来分析白血病(ALL)细胞图像是有效的。
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引用次数: 4
Analysis of Cooling System Radiator Fault on Diesel Engine Using Fault Tree Analysis (FTA) Method 用故障树分析法分析柴油机冷却系统散热器故障
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664871
Oscar Haris, Muhammad Arif Kurniawan, Ahmad Yusuf Ali
The cooling system is an important part of the diesel power generation system (Pembangkit Listrik Tenaga Diesel, PLTD). If the performance of the cooling system is not optimal, it will affect the engine performance and electricity production. One of the problems in the cooling system is the damage to the radiator fins which makes the heat dissipation process in the cooling system not optimal. In conducting this study, the method used to obtain the root cause of the problem is by using the fault tree analysis (FTA) method. Based on the existing data, the results of the study show that the cause of damage to the radiator is due to corrosion. According to this study, it can be concluded that the damage to the PLTD radiator fin is caused by the corrosion factor due to the poor quality of the water used for cleaning.
冷却系统是柴油发电系统(Pembangkit Listrik Tenaga diesel, PLTD)的重要组成部分。如果冷却系统的性能不佳,将影响发动机的性能和发电量。冷却系统存在的问题之一是散热器翅片的损坏,导致冷却系统散热过程不理想。在进行本研究时,使用故障树分析(FTA)方法来获取问题的根本原因。根据现有数据,研究结果表明,散热器损坏的原因是腐蚀。根据本研究,可以得出结论,PLTD散热器翅片的损坏是由于清洗用水质量差造成的腐蚀因素。
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引用次数: 0
Identifying Critical Success Factor for IT Project Implementation Using Analytical Hierarchy Process: A Case Study of Clearing and Guarantee Corporation in Indonesia 运用层次分析法确定IT项目实施的关键成功因素:以印尼清算担保公司为例
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664844
Indriani Wijiastuti, B. Hardian, T. Raharjo, Agus Suhanto
The development of services and products using information technology will support the capital market industry in creating innovation and digital transformation. It will make the capital market business more effective, efficient, secure, and compliant with financial regulation. As one of the SROs (Self-Regulatory Organizations), XYZ has many IT Projects to support that goal. In measuring the success of IT project implementation, XYZ has a key performance indicator (KPI), namely %OTOBOS (On Time On Budget On Scope). However, based on the development project KPI reports in 2020, only 34% of projects met the KPI target of 23 IT projects by the end of 2020. Some IT projects experience delays in the implementation process of their development. This research study identified the critical success factors that significantly influence the success of IT projects. By finding these factors, there is an expectation for improvement when implementing IT Projects in XYZ. This case study research conducted a literature review from previous research studies and literature studies to find the potential CSFs of IT Projects. There are ten potential CSFs in IT projects that would be used in this study. The prioritizing of those CSF was calculated using AHP to rank those factors. This research study used a mixed-method. First, the questionnaire was filled out by 3 SMEs through interviews to know the most influential factor in IT Projects. Then, the results were validated by one of the SMEs. The CSFs were compiled based on the KPI of project success measurement: Scope, Time, and Budget. Based on the calculation of pairwise comparison, the most influential factors are project scope and requirements management, followed by the project management process. The less influential factor is organizational culture.
利用信息技术发展服务和产品,将支持资本市场行业创新和数字化转型。它将使资本市场业务更加有效、高效、安全,并符合金融监管。作为sro(自我监管组织)之一,XYZ有许多IT项目来支持这个目标。在衡量IT项目实施的成功时,XYZ有一个关键绩效指标(KPI),即准时、预算、范围的%OTOBOS。然而,根据2020年的开发项目KPI报告,到2020年底,只有34%的项目达到了23个IT项目的KPI目标。一些IT项目在其开发的实现过程中经历了延迟。本研究确定了显著影响IT项目成功的关键成功因素。通过发现这些因素,在XYZ中实现IT项目时就有了改进的期望。本案例研究对以往的研究和文献研究进行了文献回顾,以寻找IT项目的潜在CSFs。在这项研究中,有十个资讯科技项目的潜在基金可供使用。使用AHP对这些因素进行排序,计算出这些CSF的优先级。本研究采用混合方法。首先,由3家中小企业通过访谈的方式填写问卷,了解IT项目中最具影响力的因素。然后,通过一家中小企业对结果进行验证。CSFs是根据项目成功度量的KPI(关键绩效指标):范围、时间和预算编制的。根据两两比较的计算,影响最大的因素是项目范围和需求管理,其次是项目管理过程。影响较小的因素是组织文化。
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引用次数: 1
Advanced Forwarding Strategy Towards Delay Tolerant Information-Centric Networking 面向时延容忍信息中心网络的高级转发策略
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664879
Cutifa Safitri, Q. Nguyen, Christoforus Williem Deo Lumoindong, M. A. Ayu, T. Mantoro
Information-Centric Networking (ICN) is among the promising architecture that can drive the need and versatility towards the future generation (xG) needs. In the future, support for network communication relies on the area of telemedicine, autonomous vehicles, and disaster recovery. In the disaster recovery case, there is a high possibility where the communication path is severed. Multicast communication and DTN-friendly route algorithm are becoming suitable options to send a packet message to get a faster response and to see any of the nodes available for service, this approach could give burden to the core network. Also, during disaster cases, many people would like to communicate, receive help, and find family members. Flooding the already disturbed/severed network will further reduce communication performance efficiency even further. Thus, this study takes into consideration prioritization factors to allow networks to process and delivering priority content. For this purpose, the proposed technique introduces the Routable Prefix Identifier (RP-ID) that takes into account the prioritization factor to enable optimization in Delay Tolerant ICN communication.
以信息为中心的网络(Information-Centric Networking, ICN)是一种很有前途的体系结构,它可以推动对未来一代(xG)需求的需求和多功能性。在未来,对网络通信的支持依赖于远程医疗、自动驾驶汽车和灾难恢复领域。在灾难恢复情况下,通信路径被切断的可能性很大。多播通信和dtn友好路由算法正在成为发送分组消息以获得更快响应和查看任意可用节点的合适选择,这种方法可能会给核心网带来负担。此外,在灾难事件中,许多人希望沟通,接受帮助,并找到家人。淹没已经被干扰/切断的网络将进一步降低通信性能效率。因此,本研究考虑了优先级因素,允许网络处理和传递优先级内容。为此,提出的技术引入了考虑优先级因素的路由前缀标识符(RP-ID),以实现延迟容忍ICN通信的优化。
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引用次数: 0
Image Steganography Using Steg with AES and LSB 基于AES和LSB的隐写技术
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664834
Lalit Negi, Lokesh Negi
Nowadays mobile phone becoming one of the most popular communication system. Information shared through this medium is a very sensitive to the users. Hence it is highly needed to secure the message from the intruders. This paper proposed an android based secured system named Steg! developed by combining the cryptography and steganography. Here the algorithm used for cryptography is Advanced Encryption Standard (AES) and Least Significant Bit is used for the steganography. This hybrid approach increases the level of secretion of information from unauthorized the access by encrypting the message and hiding into the image. The application helps the user to hide/unhide the text to/from the image. The proposed system above is proven to be powerful and robust than those system which implements cryptography and steganography alone.
如今,移动电话成为最流行的通信系统之一。通过这种媒介分享的信息对用户来说是非常敏感的。因此,非常需要保护消息免受入侵者的攻击。本文提出了一种基于android的安全系统Steg!结合密码学和隐写术发展起来的。这里用于加密的算法是高级加密标准(AES),最小有效位用于隐写。这种混合方法通过对消息进行加密并隐藏到图像中,从而提高了从未经授权的访问中泄露信息的级别。该应用程序帮助用户隐藏/取消隐藏文本到/从图像。事实证明,该系统比单独实现加密和隐写的系统具有更强的鲁棒性。
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引用次数: 1
Road Infrastructure Completeness Factors on Road Section Performance 道路基础设施完备性对路段性能的影响因素
Pub Date : 2021-08-05 DOI: 10.1109/ICCED53389.2021.9664854
Paikun, Aldi Irawan, E. Suminar, Saepul Bahri, A. Rozandi
This study aims to determine the relationship between the completeness of road infrastructure and the degree of saturation. The phenomenon of a road segment includes frequent traffic jams with a very high degree of saturation. Based on this, this research is important to examine the effect of completeness of road infrastructure on the degree of saturation and performance of roads using the Indonesian Road Capacity Manual method. Based on observations, it is known that most of the roads in Indonesia do not have complete road infrastructure. The results of the analysis show that the completeness of road infrastructure greatly affects the degree of saturation. The saturation level will be higher if the average daily traffic has reached basic capacity without complete road infrastructure. But does not affect if the average daily traffic is still low. Side obstacles such as parking on the shoulder of the road, street vendors, and road damage are factors that greatly affect the degree of saturation. Therefore, it is necessary to prioritize the completeness of road infrastructure, and road maintenance to be free from side obstacles, especially on a road that has a high average daily traffic flow. Roads that have an average daily traffic flow that exceeds the basic capacity, need traffic engineering and install signs to divert the flow to other lanes.
本研究旨在确定道路基础设施完备度与饱和度之间的关系。一个路段的现象包括频繁的交通堵塞和非常高的饱和度。基于此,本研究采用印度尼西亚道路容量手册方法检验道路基础设施完备性对道路饱和程度和性能的影响具有重要意义。根据观察,印度尼西亚的大部分道路没有完整的道路基础设施。分析结果表明,道路基础设施的完备程度对饱和程度影响较大。在道路基础设施不完善的情况下,日均交通量达到基本通行能力,饱和程度会更高。但如果日均流量仍然较低,则不受影响。路边停车、路边摊贩、道路损毁等侧障都是影响饱和度的重要因素。因此,有必要优先考虑道路基础设施的完整性,道路养护要没有侧面障碍物,特别是在平均日交通流量高的道路上。每日平均交通流量超过基本通行能力的道路,需要进行交通工程,安装标志,将车流分流到其他车道。
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引用次数: 1
期刊
2021 IEEE 7th International Conference on Computing, Engineering and Design (ICCED)
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