JURIKOM (Jurnal Riset Komputer)最新文献

{"title":"Penerapan Augmented Reality Dalam Replikasi Tata Letak Studio Foto","authors":"Sandi Wahyu Maulana, Rohman Dijaya, Cindy Taurusta, I. Astutik","doi":"10.30865/jurikom.v10i2.6003","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.6003","url":null,"abstract":"The role of information technology is very influential in a person's life, thanks to technology it is possible to produce various conveniences so that people get what they want. Information technology is used in different fields, one of which is the field of information transmission. In the delivery of information, it is necessary to have a visual device so that the delivery is easily understood by the community. The delivery of information is an important support for all human activities.The delivery of information, one of which is in the field of architecture through information technology, which includes hardware and software to describe various infrastructures such as buildings.However, in terms of photo studios, many photo studios only think about the design of the studio to make it look attractive without thinking about whether or not the space for taking photos taken by photographers is sufficient.So that photographers sometimes have difficulty taking pictures because the studio space is too narrow due to designs that almost fill the space or studio designs that are not suitable in the size of the room.By using this application, it is hoped that a person can determine the design that suits the studio space. The system will be built based on Android, in the application will be made with a markerless method (without marker) which means that the 3d object will come out if it is triggered with a flat field. The camera will identify a flat field and will display a studio design object that the user has chosen before. In this application there is also an import feature that aims to input new object data from the internal storage of the user's device. Produce a digital product catalog application based on Augmented reality named DeStudio, and can also help photographers to design studio designs / themes that are clear and specific by utilizing Augmented reality technology. In the testing process alpha testing was successfully applied and got 84% smooth results. In beta testing, the average results are very satisfying from some responding, meaning that the application can be used and applied without any obstacles. In the new additional features, the results are very good because the user does not bother to rebuild. Each user can add 3D objects.","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128584200","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}

{"title":"Analisis Kepuasan Driver Terhadap Aplikasi Maxim Menggunakan Metode End User Computing Satisfaction (EUCS)","authors":"M. Ariandi, Dila Marsolina","doi":"10.30865/jurikom.v10i2.5819","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.5819","url":null,"abstract":"Maxim is here as a new innovation and as a competitor in the world of online transportation. However, this application has not fully provided service satisfaction to driver partners. This study aims to analyze driver satisfaction with the Maxim application using the End User Computing Satisfaction (EUCS) method. The problem faced is the high level of driver complaints against the Maxim application which has the potential to reduce the quality of online transportation services. This indicates that there is user dissatisfaction with the features available in the Maxim application. Therefore, it is necessary to analyze driver satisfaction with the Maxim application to find out the factors that influence user satisfaction. The EUCS method is used to measure driver satisfaction with the Maxim application using 5 variables, namely content(X1), Accuracy(X2), Format(X3), Ease of use(X4) and Timelines(X5). So that the level of satisfaction (Y) from maxim application users is more measurable, so as to generate input for system developers and developers. This research was conducted by taking a sample of 100 drivers in the city of Palembang by random sampling. The results of the research conducted show that driver satisfaction with the Maxim application is at a fairly good level, with an average satisfaction score of 3.67 out of a scale of 5. With this value, the company needs to improve the development of features related to Maxim application users. The results of this study can be input for the company in improving the quality of the Maxim application service, so that it can meet the needs and satisfaction of its users. So that in the future the Maxim company itself wants to compete with fellow online transportation service entrepreneurs in serving the service users offered.","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129103546","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}

{"title":"Klasterisasi Data Penerima Bantuan Langsung Tunai Menggunakan Algoritma K-Means","authors":"Nurahman Nurahman, Jetri Susanto","doi":"10.30865/jurikom.v10i2.5807","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.5807","url":null,"abstract":"Increasing population and unequal distribution of population even with conditions of varying poverty levels need to be the center of attention and proper handling. In Pelangsian Village, there were 202 residents who received BLTD in 2021. The existence of a quota of beneficiaries and the number of recipients' conditions that were not suitable often became an obstacle in determining beneficiaries. So that from the data obtained in this study it is necessary to do clustering. Clustering results can be used to find out if the population receiving BLTD meets predetermined criteria. so that it can further assist the government in seeing the categories of people who are really entitled to get this assistance. Data clustering can be done using algorithms in data mining. The algorithm used in the data clustering of Pelangsian villagers in this study is the K-Means algorithm. The research methodology was carried out in several stages, such as problem selection, data collection, data preprocessing, data mining algorithm selection, results evaluation, and results interpretation. Clustering is done by forming 2 data clusters. Before the data is clustered, 202 records need to be preprocessed so that it is found that there are 196 valid data records that can be processed according to research needs. The results of data processing are done by clustering the data into 2 groups. Clustering uses the K-Means algorithm by determining the value of K = 2 so that it is obtained that cluster0 has 115 residents and cluster1 has 81 residents. Algorithm performance testing shows that the K-Means Algorithm obtains a Devies-Bouldin value of -0.794. With a Davies-Bouldin-0.794 value, it can be said that the performance of the clustering algorithm is quite good.","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130671782","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}

{"title":"Pengelolaan Dokumen Arsip Laboratorium Menggunakan OwnCloud Sebagai Media Cloud Storage Berbasis Infrastructure as a Service (IaaS)","authors":"Prita Haryani, Erfanti Fatkhiyah, Faulinda Ely Nastiti","doi":"10.30865/jurikom.v10i2.6019","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.6019","url":null,"abstract":"Archive document management of three laboratories namely Database Laboratory, Network Laboratory and Programming Laboratory under the Department of Informatics, Faculty of Information Technology and Business, Institute of Science & Technology Akprind Yogyakarta in managing laboratory archive documents still uses public applications, so they are vulnerable to exposure hack. In addition, the management of archival documents in each laboratory has not been managed centrally by the Informatics Department. Based on the problem of archival document management in each laboratory that has not been managed centrally by the Informatics Department and document storage that still uses public applications so it is vulnerable to being hacked, this research will develop an Infrastructure as a Service (IaaS) private cloud storage application. ) by using the OwnCloud application. The PPDIOO method developed by CISCO is used as a research method. The steps of the PPDIOO method are Prepare, which is preparing a work plan both from a technical and strategic point of view which is used to build a Cloud Server, Plan, which is a needs analysis used as a parameter before designing a private cloud network system, Design, which is making a design for monitoring virtual servers that will implemented on a cloud computing network, Implement is the process of building a Cloud Server using OwnCloud, Operate is the process of operating OwnCloud such as user management, uploading and downloading documents, and sharing documents with other users, and Optimize, namely the process of increasing capacity (storage, resources) according to needs users so that OwnCloud's performance is optimal. After testing using the blackbox testing method, the result is that the Cloud Computing application based on Infrastructure as a Service (IaaS) using OwnCloud can work properly starting from the login process to the process of storing data, uploading and downloading files and sharing files with other users. All forms and features work according to their function.","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125596957","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}

{"title":"Shortest Path Clustering Dalam Menyaring Tingkat Kepadatan Arus Lalu Lintas","authors":"Noni Selvia, Erlin Windia Ambarsari, Nurfidah Dwitiyanti","doi":"10.30865/jurikom.v10i2.5979","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.5979","url":null,"abstract":"This study explores the application of graph clustering in identifying and analyzing the shortest traffic-related routes. Graph clustering groups points (vertices) based on road attributes. The DBSCAN method and ant algorithm are applied to classify vertices based on traffic intensity and find the optimal shortest path. This case study focuses on the Tangerang Selatan region, resulting in three clusters and identifying seven noises. Two of the three clusters are selected to calculate the shortest distance, resulting in the sequence [7, 6, 0, 1, 2, 3, 4, 8, 5] and a distance of 0.2526. This research provides insights into how to graph clustering can be used to optimize traffic routes and is expected to serve as a foundation for further exploration","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129406761","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}

{"title":"Analisa Efektivitas Metode Octave Allegro dan Fmea Dalam Penilaian Risiko Aset Informasi Pada Institusi Pendidikan Tinggi","authors":"Adib Pakarbudi, Dea Tiara Piay, Dita Nurmadewi, Andy Rachman","doi":"10.30865/jurikom.v10i2.5950","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.5950","url":null,"abstract":"The current rapid development of technology allows all tertiary institutions to utilize information systems to support their operations, such as the Surabaya ABC Institute of Technology. Through the Central Information System Unit (PSI), the ABC Surabaya Institute of Technology can develop and manage ICT (Information and Communication Technology) so that it can easily manage various kinds of data and information. However, it should be noted that currently digital information is an important asset that needs to be protected from various kinds of adverse risks. But unfortunately the application of information asset risk management at the Surabaya ABC Institute of Technology has not been implemented properly. From these problems, the researcher aims to find out the process of managing the security of information assets in tertiary institutions through a risk assessment of the information assets they have. To achieve this goal the research method used refers to the Octave Allegro framework and the FMEA method is used to assess the risk of information assets. The results of this study indicate that the ABC Institute of Technology has 11 important assets which are divided into 5 categories, namely: Data, Hardware, Network, Software, People. Of the eleven assets, six of them have a high level of risk. From these findings it can be concluded that universities also need to manage information security. These results also indicate that the method used by researchers is very helpful in determining the risk of the value of information assets owned by the ABC Surabaya Institute of Technology. So that the combination of the Octave Allegro method with the FMEA method is very effective in helping organizations carry out information security management.","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128953532","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}

{"title":"Evaluasi Sistem Informasi Akademik Satya Wacana Menerapkan Model for Mandatory Use of Software Technologies","authors":"Calvin Yakhin Pongmakamba, J. Tambotoh","doi":"10.30865/jurikom.v10i2.5837","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.5837","url":null,"abstract":"There are many theories and methods that can be used to evaluate information systems. For example TAM, Wixom and Todd, DeLone and McLean, etc. These models are not suitable to evaluate information systems that are implemented in mandatory environments where the users have to use the system whether they prefer to use it or not. This study aims to explore the variables that can affect the level of use of SIASAT (Satya Wacana Academic Information System). This research was carried out to find out how significant the influence of the factors that can influence SIASAT users. This study using BSR (Behavioral Science Research) approach with quantitative methods through data collection using questionnaire. For data analysis, statistical analysis was carried out using PLS-SEM through SmartPLS 4 software. Based on the results of the study it can be interpreted that there is a significant relationship between performance expectations and user attitudes in SIASAT usage. This can be seen from the relationship between the variables PE -> AT which has the highest T-Statistic value, 24,877. Variabel with highest effect is the Information Satisfaction variable with an R-Square value of 0.655. Of the eight hypotheses tested, it was concluded that six of them were accepted and two were rejected. This is because the two hypotheses using the Use variable with a Cronbach's Alpha value below 0.7 (0.576) these variables considered unreliable thus two hypotheses are rejected.","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122338401","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}

{"title":"Penerapan Metode Certainty Factor untuk Sistem Pakar Diagnosa Penyakit Degeneratif","authors":"Abdul Malik I Buna, Citra Yustitya Gobel","doi":"10.30865/jurikom.v10i2.6007","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.6007","url":null,"abstract":"Degenerative disease is a health condition in which organs or tissues related to the human condition continue to decline over time. This disease occurs due to changes in the body's cells which ultimately affect organ function as a whole. The current problem is the lack of public knowledge of the symptoms and types of degenerative diseases as well as the awareness to check health conditions because it is hampered by the relatively expensive cost of examinations. The purpose of this research is to design an expert system for diagnosing degenerative diseases using the Certainty Factor method so that it can make it easier for people to diagnose degenerative diseases. The research method used is the Research and Development method where the data sources used are primary and secondary data with data collection methods through observation and interviews. Research applies the certainty factor method to the diagnosis of two regenerative diseases, namely stroke and coronary heart disease, the results obtained from the calculation of the certainty factor method based on the MB weight of each disease symptom and conducting trials on three patients have obtained a CF percentage value above 90% having symptoms of Stoke disease while the results of the expert system implementation are designed on a mobile platform so that users can easily consult disease diagnoses","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132303097","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}

{"title":"Penerapan Metode Bayes Pada Aplikasi Deteksi Ketergantungan Terhadap Pengguna Game Online","authors":"Yusuf Ramadhan Nasutiion, Supiyandi Supiyandi, Firda Mei Amandaa","doi":"10.30865/jurikom.v10i2.6045","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.6045","url":null,"abstract":"In this era, online gamems are ectends all over the world. Almost all circles of people have a very high attachment to online games. Online games are a kind of fun game for players, because the can be played not only alone (Singleplayer), but cab also be played by two more players (multiplayer) from different places and different countries. One of the problems in society is the magnitude of the influence of online games, because online games themselves have an attraction that makes people more fun playing than learning. Based on the results of observations, it is proven by the large number of teenagers spending their daily time playing online games instead of reading books and can have other negative impacts such as lack of socializing, having a negative impact on health. To solve this problem, an expert system is needed by applying the Bayes method algorithm, based on the results of interviews with a counseling teacher, the results are in the form of data based on name, 3 types of dependency levels and 18 symptom data from online games. Therefore, the Bayesian method can predict future opportunities based on previous experience. From the results of this study, students were tested by answering 18 questions for each online game dependency symptom data. From the results of this study it can be concluded that there was a student who was diagnosed with heavy dependence on the use of online games with a bayes score of 0.84% or 84%. In addition, this research produced an application for detecting dependence on online game users by applying the Bayes method and has been successfully created and running well to help reduce online game users from being dependent anymore.","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133673563","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}

{"title":"Implementasi Algoritma Monte Carlo Untuk Memprediksi Permintaan Aksesoris Mobil","authors":"Muhammad Faisal, A. Bakti","doi":"10.30865/jurikom.v10i2.5907","DOIUrl":"https://doi.org/10.30865/jurikom.v10i2.5907","url":null,"abstract":"Toko ADS Variasi dan AC Mobil is a shop engaged in the sale of car accessories, repairing and replacing car air conditioning spare parts in Kota Palembang, Toko ADS Variasi dan AC Mobil faces challenges in predicting the demand for the right car accessories to sell so that there is no excess or shortage of stock items. So that a method is needed that can be implemented into the inventory system and sales and purchase records. In this research, the author uses the Monte Carlo Algorithm which will generate predictions of demand for car accessories by considering variations in factors that affect demand, taking historical data on car accessories sales from the relevant period, then conducting Monte Carlo simulations using the data as input. The simulation will be repeated as many times as needed and provide results in the form of probability distributions of demand for car accessories that may occur. By taking the average value of the probability distribution, an accurate demand prediction can be generated. The result obtained from this research is a more accurate prediction of demand for car accessories based on the latest historical data  so that stores can determine the right amount of stock and avoid overstocking or understocking. In addition, by considering the factors that affect demand, stores can plan more effective marketing strategies and increase store profits","PeriodicalId":233282,"journal":{"name":"JURIKOM (Jurnal Riset Komputer)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132401660","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}