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2021 Sixth International Conference on Informatics and Computing (ICIC)最新文献

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Classification of Chili Leaf Disease Using the Gray Level Co-occurrence Matrix (GLCM) and the Support Vector Machine (SVM) Methods 基于灰度共生矩阵和支持向量机方法的辣椒叶病分类
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632920
Y. Sari, A. Baskara, Rika Wahyuni
Chili is a type of vegetable that has a very high economic value. The problem that often occurs in chili plants is that many agricultural losses are caused by disease. Plant diseases are always considered a very serious problem in all countries because economic growth is largely dependent on the agricultural sector in developing countries. In some plant, diseases sometimes caused by bacteria, viruses and fungi. To anticipate this problem, a method designed into a classification system for diagnosing chili leaf disease by applying the Gray Level Cooccurrence Matrix (GLCM) feature extraction method. Then classified using the Support Vector Machine (SVM) method. The output classification of disease diagnoses in chili obtained an overall accuracy level of 88%. The results obtained prove that the method of extracting the features of Gray Level Co-occurrence Matrix (GLCM) and Support Vector Machine (SVM) can be applied to diagnosing chili plants disease.
辣椒是一种具有很高经济价值的蔬菜。辣椒植物经常出现的问题是,许多农业损失是由疾病引起的。植物病害在所有国家都被认为是一个非常严重的问题,因为发展中国家的经济增长很大程度上依赖于农业部门。在一些植物中,疾病有时是由细菌、病毒和真菌引起的。针对这一问题,设计了一种基于灰度共生矩阵(GLCM)特征提取方法的辣椒叶病分类系统。然后使用支持向量机(SVM)方法进行分类。辣椒病害诊断输出分类总体准确率达到88%。结果表明,基于灰度共生矩阵(GLCM)和支持向量机(SVM)的特征提取方法可以应用于辣椒病害的诊断。
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引用次数: 5
Fuzzy Multi-Criteria Decision Making for Optimization of Housing Construction Financing 住房建设融资优化的模糊多准则决策
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632934
Muhammad Yoma Putra Perdana, Arini, Andrew Fiade, Iik Muhamad Malik Matin
Financing is very important in running a company's business processes. However, in the process, financing is often an obstacle when an organization handles many projects simultaneously. XYZ company is a construction finance company that handles four different projects. Some of the projects are supervised by the same supervisor, making the supervisory function not run optimally. In addition, the budget plan is still made using the manual method. This makes it difficult for decision holders to determine the right budget allocation. As a result, the budget allocation for each existing project is not optimal. This problem can be solved if XYZ company has a decision support system. In this paper, we develop a decision support system based on Fuzzy Multi-Criteria Decision Making (FMCDM). FMCDM is a method of decision-making by determining the best alternative from existing alternatives based on certain criteria. We use 4 decision alternatives with 8 decision consideration criteria. The organization inputs the budget then the system calculates the value of the degree of optimism. Through experiments conducted, it is known that FMCDM is proven to be able to help companies identify conditions in each project so that the best projects can be prioritized to share financing with projects.
融资在公司的业务流程中是非常重要的。然而,在这个过程中,当一个组织同时处理多个项目时,融资往往是一个障碍。XYZ公司是一家建筑融资公司,经营四个不同的项目。有的项目由同一监事监制,导致监事职能不能最优运行。此外,预算计划仍然使用手工方法。这使得决策者很难确定正确的预算分配。因此,每个现有项目的预算分配不是最优的。如果XYZ公司有决策支持系统,这个问题就可以解决。本文开发了一个基于模糊多准则决策(FMCDM)的决策支持系统。FMCDM是一种根据一定的标准从现有的备选方案中确定最佳备选方案的决策方法。我们使用4种决策选择和8种决策考虑标准。组织输入预算,然后系统计算出乐观度的值。通过实验,我们知道FMCDM能够帮助公司确定每个项目的条件,以便优先选择最佳项目与项目共享融资。
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引用次数: 0
SMOTE for Handling Imbalanced Data Problem : A Review 数据不平衡问题处理方法综述
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632912
Gede A. Pradipta, Retantyo Wardoyo, Aina Musdholifah, I. Sanjaya, Muhammad Ismail
Imbalanced class data distribution occurs when the number of examples representing one class is much lower than others. This conditioning affects the prediction accuracy degraded on minority data. To overcome this problem, Synthetic Minority Oversampling Technique (SMOTE) is a pioneer oversampling method in the research community for imbalanced classification. The basic idea of SMOTE is oversampled by creating a synthetic instance in feature space formed by the instance and its K-nearest neighbors due to the ability to avoid overfitting and assist the classifier in finding decision boundaries between classes. In this paper, we review current issue and problem occurs in classification with imbalanced data, performance evaluation in imbalanced data, a survey on an extension of SMOTE in recent years, and finally identify current challenges and future work in learning with imbalanced data.
当代表一个类的样本数量远远低于其他类时,就会出现不平衡的类数据分布。这种调节影响了对少数数据的预测精度下降。为了克服这一问题,合成少数派过采样技术(Synthetic Minority Oversampling Technique, SMOTE)是学界针对不平衡分类的超前过采样方法。SMOTE的基本思想是通过在由实例及其k近邻组成的特征空间中创建一个合成实例来进行过采样,因为它能够避免过拟合并帮助分类器找到类之间的决策边界。本文综述了目前在不平衡数据分类、不平衡数据的性能评价、近年来SMOTE的扩展研究等方面存在的问题和存在的问题,最后指出了不平衡数据学习目前面临的挑战和未来的工作。
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引用次数: 10
The Taxonomy of Cyber Threats to National Defense and Security 对国防和安全的网络威胁分类
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632932
R. E. Indrajit, Marsetio Marsetio, R. Gultom, P. Widodo, R. W. Putro, Pantja Djati, Siswo Hadi, B. Pramono, L. Simbolon
The pendulum of threats to national defense has shifted to the cyber realm. War no longer uses a conventional approach based on physical attacks but has shifted to a virtual activity in cyberspace. The occurrence of cyber wars between various countries shows how serious this phenomenon is in the modern age. This research focuses on studying various cross-border cyber-attacks that have occurred with the aim of categorizing them based on their common characteristics. The methodology used is a literature study of various case studies that occurred in the past. Approximately thirty publications containing case reports related to the main data in the study. The results show that there are nine types of cyber threat categories to state land and national security.
国防威胁的钟摆已经转向网络领域。战争不再使用基于物理攻击的传统方法,而是转向网络空间的虚拟活动。各国之间网络战争的发生表明了这一现象在现代是多么严重。本研究的重点是研究已经发生的各种跨境网络攻击,目的是根据它们的共同特征对它们进行分类。所使用的方法是对过去发生的各种案例研究的文献研究。大约30份出版物包含与研究主要数据相关的病例报告。结果表明,对国家土地和国家安全的网络威胁有九种类型。
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引用次数: 0
Design and Implementation of an Emergency Pregnancy Referral System Using Rule-Based Expert System Forward Chaining Method 基于规则的专家系统前向链方法的紧急妊娠转诊系统设计与实现
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632953
Siska Puspitaningsih, Suryono, Farikhin
There are many diseases and disorders in pregnancy that can lead to an emergency pregnancy. Delays in recognizing and making a diagnosis, delays in making decisions and delays in making referrals are three causes of higher maternal and infant mortality' rates. Several problems with delays in the diagnosis and referral process have become very important discussions and solutions must be sought. Because good referral management is the key to reducing maternal and infant mortality. Likewise, establishing the right pregnancy diagnosis when it is not too late is one of the efforts to prevent pregnancy emergencies. This study aims to design and implement a rule-based expert system forward chaining method for emergency pregnancy referrals and to measure the level of system accuracy based on the results of validation tests. The input of this research is symptom data which is then processed using a rule-based expert system forward chaining and produces output information on the type of disease and the place of reference. The results of the validation test, the probability- value of the system accuracy is 78.4% and the system inaccuracy is 21.6% so that this reference application can be declared to be running well.
怀孕期间有许多疾病和失调可导致紧急妊娠。在确认和诊断方面的延误、在作出决定方面的延误以及在转诊方面的延误是造成产妇和婴儿死亡率较高的三个原因。延误诊断和转诊过程的几个问题已成为非常重要的讨论和必须寻求解决办法。因为良好的转诊管理是降低孕产妇和婴儿死亡率的关键。同样,在不太迟的时候确定正确的妊娠诊断是预防妊娠紧急情况的努力之一。本研究旨在设计并实现一种基于规则的专家系统前向链方法,用于紧急妊娠转诊,并基于验证测试的结果来衡量系统的准确性水平。这项研究的输入是症状数据,然后使用基于规则的专家系统前向链进行处理,并产生关于疾病类型和参考地点的输出信息。验证试验结果表明,系统准确率的概率值为78.4%,系统不准确率的概率值为21.6%,说明该参考应用运行良好。
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引用次数: 0
Smart Mall to Reduce Crowds During the COVID-19 Pandemic 智能购物中心在COVID-19大流行期间减少人群
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632973
M. Hasibuan, Nathan Nurdadyansyah, Muhammad Yogi, Arkham Muhammad Naufal, Ana Sabhana Azmy, Cucu Nurhayati
The COVID-19 pandemic has changed the way people live throughout the world. One way to spread the COVID-19 virus is through crowds that can be found in shopping centres, such as malls. Mall control during the pandemic is very difficult if you do not use information technology because it can cause crowds. This study proposes to build a smart mall model that is able to overcome the crowd. A Smart Mall consists of 3 features: smart booking, smart tracking, and smart payments. The booking feature provides booking services to visitors before coming to the mall, which is to ensure the existence of the mall according to its capacity. The tracking feature provides monitoring of the presence of mall visitors to provide directions and monitor visitors within the given time limit, and the payments feature provides a non-cash payment method to create a sense of security from cash transactions.
新冠肺炎大流行改变了世界各地人们的生活方式。传播COVID-19病毒的一种方式是通过购物中心等购物中心的人群。如果不使用信息技术,在大流行期间很难控制购物中心,因为它可能导致人群聚集。本研究提出建立一个能够克服人群的智能商城模式。智能商城包括3个功能:智能预订、智能跟踪和智能支付。预订功能是在游客来到商场之前为其提供预订服务,这是为了保证商场根据其容量而存在。跟踪功能提供了对商场访客的存在情况的监控,从而在给定的时间内提供方向和监控访客,支付功能提供了非现金支付方式,以创造现金交易的安全感。
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引用次数: 0
The Predictor of Costumer Loyalty of Online-Based Transportation Application 基于网络的交通应用的顾客忠诚度预测
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632862
Mohamad Ikbal Albana, A. Baidun, Rena Latifa, M. Rahmah, Agus Nugraha, Gefarina Djohan
Customer loyalty of Online transportation application based on information technology increased during the Covid-19 pandemic. Customers continue to use Online transportation application in carrying out daily mobility to avoid exposure to the Covid-19 virus. The research aims to prove the influence of brand trust, service quality, and religiosity on customer loyalty of Online transportation application based on information technology. This research uses a quantitative approach. The study sample amounted to 303 users of Online transportation application Sampling technique application service using accidental sampling. Instruments measuring customer loyalty using measuring instruments from Mcmullan and Gillmore [14], Brand Trust Scale (BTS) from Delgado-Bellester [3], Service quality (Servqual) developed parasuraman [17], and The Centrality of Religiousness Scale (CRS) developed by Huber and Huber [8]. Data analysis techniques use multiple regressions. The results of the analysis proved that the null hypothesis was rejected, meaning that there was a significant influence on brand trust, service quality, and religiosity on customer loyalty with a significance level of 0.000 (P<0.05) and R square showing 0.580 or 58 %. Based on regression coefficients show that brand reliability, responsiveness and public practices significantly affect customer loyalty of Gojek-based information technology-based application services.
新冠肺炎疫情期间,基于信息技术的在线交通应用客户忠诚度提高。客户继续使用在线交通应用进行日常出行,避免接触新冠病毒。本研究旨在证明基于信息技术的在线交通应用中,品牌信任、服务质量和宗教信仰对客户忠诚度的影响。本研究采用定量方法。研究样本为303名在线交通应用抽样技术应用服务用户。测量顾客忠诚度的工具包括Mcmullan和Gillmore的测量工具[14],Delgado-Bellester的品牌信任量表(BTS) [3], parasuraman开发的服务质量量表(Servqual) [17], Huber和Huber开发的宗教中心性量表(CRS)[8]。数据分析技术使用多元回归。分析结果证明原假设被拒绝,即品牌信任、服务质量和宗教信仰对顾客忠诚有显著影响,显著性水平为0.000 (P<0.05), R方为0.580或58%。回归系数表明,品牌可靠性、响应性和公共实践显著影响gojek信息技术应用服务的客户忠诚度。
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引用次数: 0
Analysis Effect of User Experience on Understanding Rate of Student Using Academic Information System in Higher Education with Honeycomb Method 用蜂窝法分析用户体验对学生使用高校学术信息系统理解率的影响
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632997
M. G. Langgawan Putra, Rama Yogaswara, M. I. Alfani Putera
User experience (UX) is a form of user’s perspective, their psychological reaction also their response on how they’re using a product, service, or system. Every system should have a good UX in order to minimize user confusion and getting good feedback from the user. However, from the questionnaire that distributed to 103 users of Kalimantan Institute of Technology’s integrated information system, several problems were found. The goal of this study is to find a problem that being mutually agreed by the users, and to prove is UX is affecting the user’s understanding rate on using this system. The result of this study found that 321 respondents out of a total of 350 agreed the problem that mutually agreed by the user is on the credible aspect from UX Honeycomb, there are a lot of inaccessible information or a page that didn’t show any information, with the approval rate of 91,71%. This study also found that UX is affecting user’s understanding rate on using this system, which mean the better the UX, the better user’s understanding rate on using this system.
用户体验(UX)是用户视角的一种形式,是他们的心理反应,也是他们对如何使用产品、服务或系统的反应。每个系统都应该有一个良好的用户体验,以尽量减少用户困惑,并从用户那里获得良好的反馈。然而,从向加里曼丹理工学院综合信息系统的103名用户分发的问卷中,发现了几个问题。本研究的目的是找到一个用户都认同的问题,并证明用户体验是否影响了用户使用该系统的理解率。本研究结果发现,在350名受访者中,有321名受访者同意用户共同同意的问题是在UX Honeycomb的可信度方面,存在大量无法访问的信息或没有显示任何信息的页面,赞成率为91.71%。本研究还发现,用户体验正在影响用户使用本系统的理解率,这意味着用户体验越好,用户使用本系统的理解率越高。
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引用次数: 0
Knowledge Reuse Evaluation in Software Development: A Case Study on a Startup Company 软件开发中的知识重用评估:以一家初创公司为例
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632904
Yosua Bisma Putrapratama, William Adjandra, Adhitia Wiraguna, D. I. Sensuse, Nadya Safitri
The software development process often faces some problems. In finding solutions for the problems, software development teams often seek previous knowledge. The main problem from the case study is searching for previous knowledge that fits the context of the problem at hand. In fact, the search process to find previous knowledge took a long time and the results are not appropriate. The methodology used in this research is qualitative research using Systematic Literature Review, data triangulation, and Design Sprint. This research provides a system design for the reuse of knowledge that results from associations between best practices and practices in organizations. The proposed system has several features to support better knowledge reuse processes in PT XYZ. The features of the proposed system are dashboard, search knowledge, knowledge detail, knowledge graph, create knowledge, and profile.
软件开发过程中经常会遇到一些问题。在寻找问题的解决方案时,软件开发团队经常寻求以前的知识。案例研究的主要问题是寻找适合当前问题背景的先前知识。事实上,寻找以前知识的搜索过程花费了很长时间,结果也不合适。本研究使用的方法是定性研究,使用系统文献综述、数据三角测量和设计冲刺。本研究为知识的重用提供了一个系统设计,这些知识来源于组织中最佳实践和实践之间的关联。所建议的系统有几个特性来支持PT XYZ中更好的知识重用过程。该系统的功能包括仪表板、知识搜索、知识细节、知识图谱、知识创建和概要文件。
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引用次数: 0
Development of WebGIS of the Level of Community Participation in Flood Mitigation and Preparedness 社区抗洪防灾参与水平的WebGIS开发
Pub Date : 2021-11-03 DOI: 10.1109/ICIC54025.2021.9632992
J. Nisa, M. Desfandi, T. Suryaningsih
As the components affected by the hazard, mitigation and community preparedness are essential in minimizing the flood hazard. This study is aimed at mapping the community participation in flood mitigation and preparedness in South Tangerang to be then developed to be a mapping system of South Tangerang through WebGIS. The approach of this study aimed at mapping the level of community participation in flood preparedness and mitigation through WebGIS is using Waterfall method as the system development method. The study shows that WebGIS used to map the level of community participation in flood preparedness and mitigation in South Tangerang has passed a system test that shows the strengths of the developed system where it can be used to find some information related to the physical and social data of the sub-districts in the city that can be accessed whenever and wherever as long as the internet access is available. The developed WebGIS can be used by the community, but can also be a consideration for the government in designing programs to overcome flood problems in South Tangerang.
作为受灾害影响的组成部分,减灾和社区准备对于尽量减少洪水灾害至关重要。本研究旨在绘制南坦格朗地区社区参与抗洪和抗洪准备的地图,然后通过WebGIS开发成南坦格朗的地图系统。本研究采用瀑布法作为系统开发方法,旨在通过WebGIS绘制社区参与洪水准备和减灾的水平。该研究表明,用于绘制南坦格朗社区参与防洪和减灾水平的WebGIS已经通过了系统测试,显示了开发系统的优势,它可以用来查找与城市街道的物理和社会数据相关的一些信息,只要有互联网接入,就可以随时随地访问这些信息。开发的WebGIS可以供社区使用,但也可以作为政府设计方案以克服南坦格朗洪水问题的考虑因素。
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引用次数: 0
期刊
2021 Sixth International Conference on Informatics and Computing (ICIC)
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