Pub Date : 2023-08-08DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3982
Muhammad Ainur Rony, Motika Dian Anggraeni
Higher education performance assessment on Accreditation requires the results and evidence of lecturer performance. Currently, the Faculty is already using FTP and Google Drive technology. However, the weakness of using these technologies is that the Faculty still has to process data manually, so it is not effective and efficient. Therefore we need technology that can help effectively and efficiently monitor and record performance along with supporting document evidence. With this web repository, the Faculty can monitor and, at the same time, be able to draw supporting evidence for the preparation of accreditation forms. The research method used in this study is a combination method between Design Thinking and Scrum methods as a method for application development.
{"title":"DEVELOPMENT OF WEB-BASED REPOSITORY TECHNOLOGY FOR LECTURER'S PERFORMANCE MONITORING","authors":"Muhammad Ainur Rony, Motika Dian Anggraeni","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3982","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3982","url":null,"abstract":"Higher education performance assessment on Accreditation requires the results and evidence of lecturer performance. Currently, the Faculty is already using FTP and Google Drive technology. However, the weakness of using these technologies is that the Faculty still has to process data manually, so it is not effective and efficient. Therefore we need technology that can help effectively and efficiently monitor and record performance along with supporting document evidence. With this web repository, the Faculty can monitor and, at the same time, be able to draw supporting evidence for the preparation of accreditation forms. The research method used in this study is a combination method between Design Thinking and Scrum methods as a method for application development.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135840427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-04DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3903
Jepri Banjarnahor, Regina Siregar, Christian Frederic Lumbantobing, Muhammad Alfathan Ridho, Muhammad Fikri Akbar Zuhdi
Abstract Classification is a method to see the behavior and characteristics of certain groups. The K-nearest neighbor method is a learning algorithm for classifying new data based on the K-Nearest Neighbor majority class. The main purpose of this algorithm is to classify new objects based on attributes and training samples. In today's digital era, competition in the business world is getting tougher and growing rapidly, especially when it comes to online marketing systems. Every market driver must always pay attention to the needs and desires of consumer satisfaction when buying products from online stores. However, the problem that consumers often complain about is the use of clothing size charts in online stores that do not match the consumer's body size. This study aims to reduce the frustration of consumers buying clothes online and in such a way that products do not have to be returned via the internet. Based on these problems, these conditions must be improved by selecting clothes to achieve optimal customer satisfaction. This application was built using the K-Nearest Neighbor (KNN) method and Profile Matching to help you determine what clothes are most suitable for your consumer size.
{"title":"K-NEAREST NEIGHBOR (KNN) ANALYSIS FOR CLOTHING SALES CLASSIFICATION BASED ON MATERIALS USED","authors":"Jepri Banjarnahor, Regina Siregar, Christian Frederic Lumbantobing, Muhammad Alfathan Ridho, Muhammad Fikri Akbar Zuhdi","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3903","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3903","url":null,"abstract":"Abstract Classification is a method to see the behavior and characteristics of certain groups. The K-nearest neighbor method is a learning algorithm for classifying new data based on the K-Nearest Neighbor majority class. The main purpose of this algorithm is to classify new objects based on attributes and training samples. In today's digital era, competition in the business world is getting tougher and growing rapidly, especially when it comes to online marketing systems. Every market driver must always pay attention to the needs and desires of consumer satisfaction when buying products from online stores. However, the problem that consumers often complain about is the use of clothing size charts in online stores that do not match the consumer's body size. This study aims to reduce the frustration of consumers buying clothes online and in such a way that products do not have to be returned via the internet. Based on these problems, these conditions must be improved by selecting clothes to achieve optimal customer satisfaction. This application was built using the K-Nearest Neighbor (KNN) method and Profile Matching to help you determine what clothes are most suitable for your consumer size.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136162938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The ability of lecturers to teach for 1 (one) semester needs to be evaluated. Evaluation is a student assessment through a student academic information system. Review using the system is separate because many students need to care about the filled things. There the author tries to analyze the values from the questionnaire results distributed to students using the Principal Component Analysis (PCA) technique and the K-Means method, where PCA reduces data. At the same time, K-Means assumed the values closest to the study's results and concluded that of the 3 (three) clusters, the maximum distance was 0.5475 in cluster 1 and cluster 3.
{"title":"APPLICATION OF THE K-MEANS CLUSTERING METHOD FOR PERFORMANCE ASSESSMENT BASED ON THE COMPETENCY OF EDUCATORS","authors":"Marlince Nababan, Cristian Vieri Sinaga, Indra Wirayudha Napitupulu, Adzisyah Rahman, Steven -","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3951","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3951","url":null,"abstract":"The ability of lecturers to teach for 1 (one) semester needs to be evaluated. Evaluation is a student assessment through a student academic information system. Review using the system is separate because many students need to care about the filled things. There the author tries to analyze the values from the questionnaire results distributed to students using the Principal Component Analysis (PCA) technique and the K-Means method, where PCA reduces data. At the same time, K-Means assumed the values closest to the study's results and concluded that of the 3 (three) clusters, the maximum distance was 0.5475 in cluster 1 and cluster 3.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136162937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3501
Joosten Joosten, Hita Hita
UMKM Sigar Jaya Fotocopy is one of the services in the form of photocopying which was founded in 2020 until now located in the Medan Sunggal sub-district area. Sigar Jaya Fotocopy not only serves photocopies but can print documents and photos and sell other office stationery. In the sales process, the owner needs help handling sales data recap, and in the purchasing process, the owner needs help checking the selling price of goods in large quantities. In the inventory process, the owner still uses manual checking where there can be a discrepancy in the available inventory. The System Development Life Cycle (SDLC) is the Information System Design method. The input design uses Visual Studio 2015
UMKM Sigar Jaya Fotocopy是一家以复印形式提供服务的公司，成立于2020年，目前位于棉兰Sunggal街道地区。Sigar Jaya Fotocopy不仅提供复印服务，还可以打印文件和照片，并销售其他办公文具。在销售过程中，业主需要帮助处理销售数据概述，在采购过程中，业主需要帮助检查大量商品的销售价格。在盘点过程中，所有者仍然使用人工检查可用库存中可能存在差异的地方。系统开发生命周期(SDLC)是信息系统设计方法。输入设计使用Visual Studio 2015
{"title":"OPERATIONAL INFORMATION SYSTEM DESIGN AT SIGAR JAYA FOTOCOPY","authors":"Joosten Joosten, Hita Hita","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3501","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3501","url":null,"abstract":"UMKM Sigar Jaya Fotocopy is one of the services in the form of photocopying which was founded in 2020 until now located in the Medan Sunggal sub-district area. Sigar Jaya Fotocopy not only serves photocopies but can print documents and photos and sell other office stationery. In the sales process, the owner needs help handling sales data recap, and in the purchasing process, the owner needs help checking the selling price of goods in large quantities. In the inventory process, the owner still uses manual checking where there can be a discrepancy in the available inventory. The System Development Life Cycle (SDLC) is the Information System Design method. The input design uses Visual Studio 2015","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135002227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v7i1.4001
Ulva Karmilasari, Kurniawan -
The positive impact of rapid technological developments is widely felt in various aspects of human life. One example is improving the quality of public services at sub-district offices through the use of appropriate technology. E-Government is a new development in an effort to improve information and communication technology-based public services. This aims to make public services more transparent, accountable, effective and efficient. The E-Government application in this sub-district office requires a UI/UX design prototype model to help ease users in accessing the application. This study aims to design a UI/UX design prototype model in the sub-district office using design thinking. Researchers will analyze the problems faced by sub-districts in providing e-government services to the community, and develop a prototyping model of e-government applications that can provide a solution to the problem. The design thinking method will be used in the development of the prototype model. The Design Thinking method is an innovation-based software product design method that is based on finding solutions to solve certain problems. After successfully finding and understanding the problems found. The results of this report will later display a prototype in the form of an e-government website design that has been made. The Design Thinking method is an innovation-based software product design method that is based on finding solutions to solve certain problems. After successfully finding and understanding the problems found. The results of this report will later display a prototype in the form of an e-government website design that has been made. The Design Thinking method is an innovation-based software product design method that is based on finding solutions to solve certain problems. After successfully finding and understanding the problems found. The results of this report will later display a prototype in the form of an e-government website design that has been made.
{"title":"ANDROID-BASED DISTRICT E-GOVERNMENT APPLICATION MODEL UI/UX PROTOTYPE USING DESIGN THINKING METHOD","authors":"Ulva Karmilasari, Kurniawan -","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v7i1.4001","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i1.4001","url":null,"abstract":"The positive impact of rapid technological developments is widely felt in various aspects of human life. One example is improving the quality of public services at sub-district offices through the use of appropriate technology. E-Government is a new development in an effort to improve information and communication technology-based public services. This aims to make public services more transparent, accountable, effective and efficient. The E-Government application in this sub-district office requires a UI/UX design prototype model to help ease users in accessing the application. This study aims to design a UI/UX design prototype model in the sub-district office using design thinking. Researchers will analyze the problems faced by sub-districts in providing e-government services to the community, and develop a prototyping model of e-government applications that can provide a solution to the problem. The design thinking method will be used in the development of the prototype model. The Design Thinking method is an innovation-based software product design method that is based on finding solutions to solve certain problems. After successfully finding and understanding the problems found. The results of this report will later display a prototype in the form of an e-government website design that has been made. The Design Thinking method is an innovation-based software product design method that is based on finding solutions to solve certain problems. After successfully finding and understanding the problems found. The results of this report will later display a prototype in the form of an e-government website design that has been made. The Design Thinking method is an innovation-based software product design method that is based on finding solutions to solve certain problems. After successfully finding and understanding the problems found. The results of this report will later display a prototype in the form of an e-government website design that has been made.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135005491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3813
Glenny Chudra, Alfa Yohannis, Richard Setiawan
The dashboard is a tool used to measure and evaluate comparisons of tertiary institutions based on six main aspects, namely teaching, research, industry income, international outlook, and citation scores. (citation score). This research aims to develop an interactive and easy-to-use college ranking dashboard using the Python language. The data obtained will be taken from a website using the scrapping method, and then the data will be combined annually. The method applied in this study uses data life cycle management with essential stages, including collection, processing, analysis, visualization, and data presentation. The results of this study are expected to be able to create a website that can be used by various parties, including prospective students, parents, and researchers who plan to conduct further research. This dashboard lets users obtain relevant information and compare multiple tertiary institutions effectively and efficiently.
{"title":"DEVELOPMENT OF STREAMLIT-BASED HIGHER EDUCATION RANKING INSTRUMENT BOARDS","authors":"Glenny Chudra, Alfa Yohannis, Richard Setiawan","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3813","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i1.3813","url":null,"abstract":"The dashboard is a tool used to measure and evaluate comparisons of tertiary institutions based on six main aspects, namely teaching, research, industry income, international outlook, and citation scores. (citation score). This research aims to develop an interactive and easy-to-use college ranking dashboard using the Python language. The data obtained will be taken from a website using the scrapping method, and then the data will be combined annually. The method applied in this study uses data life cycle management with essential stages, including collection, processing, analysis, visualization, and data presentation. The results of this study are expected to be able to create a website that can be used by various parties, including prospective students, parents, and researchers who plan to conduct further research. This dashboard lets users obtain relevant information and compare multiple tertiary institutions effectively and efficiently.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135002228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v7i1.4062
Ikhsan Ikhsan, Dadang Iskandar Mulyana
The Javanese language and Javanese script are one of the rich cultural heritages in Indonesia, but there are still many people who do not have sufficient understanding of the Javanese language and culture, including the Javanese script. This can have an impact on the loss of language and cultural diversity, as well as the loss of the local identity of the Javanese people. The lack of knowledge about Javanese script language culture can be caused by various factors, such as the lack of access to adequate learning resources, the minimum use of Javanese language and script in daily life, and the lack of attention from the government and society towards the preservation of Javanese language and culture. This study aims to optimize the application of the YOLO (You Only Look Once) algorithm and data augmentation techniques in the Javanese language classification Hanacaraka script. The method used in this study was collecting data on Javanese Hanacaraka script images, data labeling, data augmentation, and model training using the YOLO algorithm. The results showed that the Javanese script pattern recognition method used the YOLO algorithm which had gone through the data augmentation process, showing good results with an accuracy of 96.4% using 3021 image data sources for the hanacaraka letters.
爪哇语和爪哇文字是印度尼西亚丰富的文化遗产之一，但仍有许多人对爪哇语和文化，包括爪哇文字没有足够的了解。这可能对语言和文化多样性的丧失以及爪哇人民的地方特性的丧失产生影响。爪哇文字文化知识的缺乏可能是由多种因素造成的，例如缺乏足够的学习资源，日常生活中很少使用爪哇语言和文字，以及政府和社会对爪哇语言和文化的保护缺乏关注。本研究旨在优化YOLO (You Only Look Once)算法和数据增强技术在爪哇语哈那卡拉卡文字分类中的应用。本研究采用的方法是收集爪哇语Hanacaraka文字图像数据，使用YOLO算法进行数据标注、数据增强和模型训练。结果表明，爪哇文字模式识别方法采用了经过数据增强处理的YOLO算法，使用3021个图像数据源对哈那卡罗字母进行识别，准确率达到96.4%，取得了较好的效果。
{"title":"OPTIMIZING THE IMPLEMENTATION OF THE YOLO AND DATA ALGORITHM AUGMENTATION IN HANACARAKA JAVANESE SCRIPT LANGUAGE CLASSIFICATION","authors":"Ikhsan Ikhsan, Dadang Iskandar Mulyana","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v7i1.4062","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i1.4062","url":null,"abstract":"The Javanese language and Javanese script are one of the rich cultural heritages in Indonesia, but there are still many people who do not have sufficient understanding of the Javanese language and culture, including the Javanese script. This can have an impact on the loss of language and cultural diversity, as well as the loss of the local identity of the Javanese people. The lack of knowledge about Javanese script language culture can be caused by various factors, such as the lack of access to adequate learning resources, the minimum use of Javanese language and script in daily life, and the lack of attention from the government and society towards the preservation of Javanese language and culture. This study aims to optimize the application of the YOLO (You Only Look Once) algorithm and data augmentation techniques in the Javanese language classification Hanacaraka script. The method used in this study was collecting data on Javanese Hanacaraka script images, data labeling, data augmentation, and model training using the YOLO algorithm. The results showed that the Javanese script pattern recognition method used the YOLO algorithm which had gone through the data augmentation process, showing good results with an accuracy of 96.4% using 3021 image data sources for the hanacaraka letters.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135002226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-24DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3446
Malvin Luckianto Wijaya, Daniel Ryan Hamonangan Sitompul, Stiven Hamonangan Sinurat, Julfikar Rahmad, Mohammad Irfan Fahmi, Evta Indra
The purpose of this research is to analyze the level of student satisfaction with student management services in the Information Systems Study Program at Prima Indonesia University. The method used in this study is the Service Quality method to measure the level of student satisfaction. The results of the research show that the level of student satisfaction with student management services is 4.28 and the Servqual method has good quality in measuring student satisfaction.
{"title":"ANALYSIS OF STUDENT SATISFACTION WITH STUDENT MANAGEMENT SERVICES IN THE INFORMATION SYSTEMS STUDY PROGRAM AT PRIMA INDONESIA UNIVERSITY USING THE SERVICE QUALITY (SERVQUAL) METHOD","authors":"Malvin Luckianto Wijaya, Daniel Ryan Hamonangan Sitompul, Stiven Hamonangan Sinurat, Julfikar Rahmad, Mohammad Irfan Fahmi, Evta Indra","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3446","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3446","url":null,"abstract":"The purpose of this research is to analyze the level of student satisfaction with student management services in the Information Systems Study Program at Prima Indonesia University. The method used in this study is the Service Quality method to measure the level of student satisfaction. The results of the research show that the level of student satisfaction with student management services is 4.28 and the Servqual method has good quality in measuring student satisfaction.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136152051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-24DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3438
Rifaldo Rifaldo, Daniel Ryan Hamonangan Sitompul, Stiven Hamonangan Sinurat, Andreas Situmorang, Julfikar Rahmad, Dennis Jusuf Ziegel, Evta Indra
Apples are an essential commodity produced in Batu City, Malang. In 2017, Batu City, Malang, produced 19.1 tons of apples, while in 2018, Batu City, Malang, produced 15.9 tons of apples. It can be concluded that the decline in the number of apple harvests in Batu City, Malang. With the influence of technology in agriculture, the influence of technology can be used to detect diseases on leaves to overcome the decrease in the number of harvests. With the Image Augmentation method used in this study, the existing dataset can have 6x more features. So that the healthy category, which previously had 516 image features, now has 3096 image features, the scab category, which previously had 592 image features, now has 3552 image features and the rust category, which previously had 622 image features, now has 3732 image features. With a dataset with 3000 image features, the model to be made can have a higher accuracy value. The model can be said to be sturdy/sturdy/good, or the model to be made can carry out the classification process with a good level of accuracy.
{"title":"USE OF DATA AUGMENTATION AND EXPLORATORY DATA ANALYSIS IN ENHANCING IMAGE FEATURES ON APPLE LEAF DISEASE DATASET","authors":"Rifaldo Rifaldo, Daniel Ryan Hamonangan Sitompul, Stiven Hamonangan Sinurat, Andreas Situmorang, Julfikar Rahmad, Dennis Jusuf Ziegel, Evta Indra","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3438","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3438","url":null,"abstract":"Apples are an essential commodity produced in Batu City, Malang. In 2017, Batu City, Malang, produced 19.1 tons of apples, while in 2018, Batu City, Malang, produced 15.9 tons of apples. It can be concluded that the decline in the number of apple harvests in Batu City, Malang. With the influence of technology in agriculture, the influence of technology can be used to detect diseases on leaves to overcome the decrease in the number of harvests. With the Image Augmentation method used in this study, the existing dataset can have 6x more features. So that the healthy category, which previously had 516 image features, now has 3096 image features, the scab category, which previously had 592 image features, now has 3552 image features and the rust category, which previously had 622 image features, now has 3732 image features. With a dataset with 3000 image features, the model to be made can have a higher accuracy value. The model can be said to be sturdy/sturdy/good, or the model to be made can carry out the classification process with a good level of accuracy.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"327 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136152052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Electric power plants always use fossil fuels such as coal, oil, etc. However, the fossil fuel supply in Indonesia is decreasing from year to year. This causes power plants to be powered by using fuels that will not run out, such as solar Energy, water, wind, and others. Solar Energy, water, wind, and others are Alternative Energy or can also be called New and Renewable Energy. To guarantee a power plant powered by alternative Energy, it must be analyzed regarding the growth of new and renewable Energy. The method used in analyzing the development of new and renewable Energy is the Adaptive Neuro Fuzzy Inference System Method. MW or 0.599%. This result has increased yearly in Indonesia's new and renewable energy growth.
{"title":"SHORT-TERM FORECAST FOR THE GROWTH OF INDONESIA'S NEW RENEWABLE ENERGY USING THE ADAPTIVE NEURO-FUZZY INFERENCE SYSTEM","authors":"Riski Titian Ginting, Yoga Tri Nugraha, Despaleri Perangin-Angin, Togar Timoteus Gultom, Winner Parluhutan Nainggolan, Delima Sitanggang","doi":"10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3477","DOIUrl":"https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v6i2.3477","url":null,"abstract":"Electric power plants always use fossil fuels such as coal, oil, etc. However, the fossil fuel supply in Indonesia is decreasing from year to year. This causes power plants to be powered by using fuels that will not run out, such as solar Energy, water, wind, and others. Solar Energy, water, wind, and others are Alternative Energy or can also be called New and Renewable Energy. To guarantee a power plant powered by alternative Energy, it must be analyzed regarding the growth of new and renewable Energy. The method used in analyzing the development of new and renewable Energy is the Adaptive Neuro Fuzzy Inference System Method. MW or 0.599%. This result has increased yearly in Indonesia's new and renewable energy growth.","PeriodicalId":499639,"journal":{"name":"Jusikom : Jurnal Sistem Informasi Ilmu Komputer","volume":"157 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135837673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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