Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)最新文献

{"title":"Implementasi Binary Search Untuk Data Obat di Apotek","authors":"Ricky Yandy Darmawantoro, Yustina Retno Wahyu Utami, Kustanto Kustanto","doi":"10.30646/tikomsin.v10i1.607","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.607","url":null,"abstract":"The development of technology and information from day to day is always experiencing significant developments, with the technology aimed at facilitating and facilitating human activities in life. In this case the design of the application of the Binary Search Algorithm for the processing of Pharmacy Isna Farma data is made. The application program aims to facilitate the processing of drug data in pharmacies, so that the available supply can be controlled by the owner. In the search program using the keyword drug words or can with the drug code. The purpose of this research is to create a drug data search application system that is applied with a data search tool and change the system in the pharmacy from manual to computing. In research applying the Binary Search Algorithm, the Binary Search Algorithm is a technique with sorted data. In this thesis research using the Binary Search algorithm method with stages of analysis, system design, coding / construction, testing, and implementation. At the analysis stage, data collection is carried out, namely observation and literature study. At the system design stage using Unified Modeling Language (UML) including use case diagrams, activity diagrams, sequence diagrams, and class diagrams. At the construction stage using the Java programming language Using the Netbeans application as a place for coding applications to become a system that is needed and the MySQL server as a database processor in the application. While the implementation of this system is an item data search application. The results of this study are a pharmacy Isna Farma, Drug data search by the Binary Search method with a total of 200 drug data, the average search time using the binary search method is 0.0030 second.The development of technology and information from day to day is always experiencing significant developments, with the technology aimed at facilitating and facilitating human activities in life. In this case the design of the application of the Binary Search Algorithm for the processing of Pharmacy Isna Farma data is made. The application program aims to facilitate the processing of drug data in pharmacies, so that the available supply can be controlled by the owner. In the search program using the keyword drug words or can with the drug code. The purpose of this research is to create a drug data search application system that is applied with a data search tool and change the system in the pharmacy from manual to computing. In research applying the Binary Search Algorithm, the Binary Search Algorithm is a technique with sorted data. In this thesis research using the Binary Search algorithm method with stages of analysis, system design, coding / construction, testing, and implementation. At the analysis stage, data collection is carried out, namely observation and literature study. At the system design stage using Unified Modeling Language (UML) including use case diagrams, activity diagrams, sequence diagrams, and class diag","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133500188","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 Haversine Formula Pada Aplikasi Sadewa (Sistem Informasi Destinasi Wisata) Kota Salatiga Berbasis Android","authors":"Yusuf Rohmatulloh, B. A. Herlambang, Setyoningsih Wibowo","doi":"10.30646/tikomsin.v10i1.598","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.598","url":null,"abstract":"Abstract - Salatiga is a city in Central Java Province which is located in the middle of two big cities, namely Semarang City which are 49 km away and Surakarta City which is 52 km away. During the colonialism, the Dutch government dubbed Salatiga as \"De Schoonste Stad van Midderi-Javaborder\" or the most beautiful city in Central Java. At this time the government of Salatiga City is working to make Salatiga again the most beautiful city in Central Java by making development efforts to beautify the city. To support this program, an information technology is needed to improve information about tourism. Tourists who will visit to need information on the nearest tourist destination to plan a trip to a tourist destination. The search for the nearest location can be applied using one of the algorithms, namely the Haversine Formula algorithm. This study uses Google Maps to display location routes. In terms of a utilization, it is hoped that this information system can make it easier for tourists to visit tourist destinations in Salatiga City.","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"7 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132789911","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 Regresi Loyalitas Pengguna E-Commerce Bukalapak Dengan Variabel Technology Acceptance Model","authors":"Gusta Irfan Windana, S. Fitriasih, Tri Irawati","doi":"10.30646/tikomsin.v10i1.597","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.597","url":null,"abstract":"Online shopping is the activity of purchasing goods and services through the internet. Through online shopping, customers can preview the goods and services they want to buy on the web promoted by the seller. E-commerce and online shopping activities are becoming very popular among internet users. Customers who shop online can be classified into different purchase orientations. The purchasing orientation can influence both user loyalty Behaviour and intentions in shopping online on Bukalapak as e-commerce. Based on the results of a survey by the Indonesia Internet Service Providers Association (APJII) regarding the profile of Indonesian internet users in 2018, 34.60 per cent of the reasons for not shopping online are afraid of fraud and 21.5 per cent of them stated that they cannot directly buy the goods. The explanation above indicates that user loyalty is still quite low in online shopping. Through the Perceived Usefulness towards the loyalty Behaviour of Bukalapak users, the result of the research proves the first to fourth hypotheses that all Technology Acceptance Model (TAM) variables have a positive and significant effect on the loyalty Behaviour of Bukalapak users and through the TAM test, it is concluded that all variables used in conducting an information system analysis, most respondents answered strongly agree with the percentage of 40% and agree with the percentage of 46.50%..","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122572138","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 Fuzzy Tsukamoto Untuk Penentuan Jurusan Sesuai Minat Bakat Penerimaan Siswa Baru Pada SMK","authors":"Prasastya Dwi Pamungkas, Dwi Remawati, Bebas Widada","doi":"10.30646/tikomsin.v10i1.599","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.599","url":null,"abstract":"In recent industrial revolution 4.0 era, work field demands for workers whose character, creative, innovative and competent so that education sector through the educational institution, specifically the Vocational Schools (SMK) is expected to produce competitive graduates in the advancement of recent work field. The graduate of Vocational Schools are demanded to have more work preparedness. Nevertheless, the more option of vocation in a Vocational School had made more complication for new students to choose the existing vocation. The selection of vocation in Vocational School is sometimes not in accordance with their talents and interests. It is to help the students choose the vocation according to their talent and interests. By taking selection on Vocational School of SMK Pancasila 5 Wonogiri as the object of study, the researcher design and develop an application to determine the vocation according to their talents and interest. This application uses fuzzy tsukamoto calculation method in its value processing and also PHP programming language in program code design. The results is the application which is capable to determine a vocation according to students’ talent and interest and also subject value as the calculation reference. ","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121632409","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":"Application of K-Means Clustering to Monitoring the level of Fertilizer Usage in Rice Fields in Ngawi Regency","authors":"I. Prabowo, Hendro Wijayanto, Sujud Aji Wantoro","doi":"10.30646/tikomsin.v10i1.600","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.600","url":null,"abstract":"Fertilizer is a substance given to plants that could be food for plants. Fertilizer  itself divided into two types, that  is  inorganic  fertilizers  and  organic  fertilizer.  Fertilizer  is  very important  to  the  needs  of farmers,  especially  farmers.  Therefore  fertilizer  needs should be able  to in monitoring  in  order  not to occur lack. The purpose of this study is a grouping of the use of fertilizer in every town in the districts of Ngawi with k-Means algorithm. The formulation of the problem to overcome is how to apply the method of k-means  algorithm  to  categorize  fertilizer  needs  in  every  town  in  the  Ngawi.  K-means  is  clustering algorithm where one object can be in group based on data similarities. Clustering results K-means Clustering is seen in the first group high (Cluster 1) contains 6, In the second group medium (Cluster 2) contains 2 sub-districts, while in the third group low (cluster 3rd) contains 11 sub-districts.","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128648967","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 Fisher-Yates Shuffle Pada Game Edukasi Aksara Jawa Menggunakan Godot Engine","authors":"Paulus Harsadi, Wawan Laksito Yuly Saptomo, Candra Yanu Wardhana","doi":"10.30646/tikomsin.v10i1.603","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.603","url":null,"abstract":"Game is one of the implementations of the computer science field which has developed very rapidly. Game is also a form of educational application, meaning that it can be used as a learning media where the process can be carried out with the 'learning while playing' concept for children.The utilization and use of 'Aksara Jawa' educational game can support the learning process of the children when they want to learn while playing to recognize 'Aksara Jawa'. This 'Aksara Jawa' educational game is a game that is designed to improve children's ability to memorize and understand 'Aksara Jawa'. This game contain questions that need to be answered by players by arranging the scrambled 'Aksara Jawa' to form the correct words or sentences. The used algorithm is Shuffle Random which players can't memorize the position of 'Aksara Jawa' and make the game not boring, and also able to apply 'learning and playing' system and become a good learning method among the children. In this study, Shuffle Random Algorithm was used to randomize the 'Aksara Jawa' contained in every questions which were packaged in the form of a game. The making of this 'Aksara Jawa' educational game was using Godot engine software and GDscript programming language. The final result of this research is that this game can help to learn to memorize, so that it can train reasoning and memory power, and also can be used as a means of entertainment.","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115691816","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":"Prediksi Persediaan Obat Untuk Proses Penjualan Menggunakan Metode Decision Tree Pada Apotek","authors":"Febriana Putri Dewanti, Setiyowati Setiyowati, S. Harjanto","doi":"10.30646/tikomsin.v10i1.604","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.604","url":null,"abstract":"Inventory of drugs in a pharmacy is information that is needed to see the availability of drugs for the sales process. Oftentimes, the stock of drugs that are needed by the community is empty, while drugs that are not needed are actually abundant in stock in the warehouse. The unavailability of the drugs needed, of course, disappointed the people who were in dire need of these drugs. Meanwhile, the abundance of drugs that are not needed will cause losses because the drugs have expired due to being stored in the warehouse for too long. Another problem is that pharmacies feel overwhelmed in predicting which drugs are needed a lot and which drugs are not needed by the community. Considering that the prediction process is still manual, it is only by estimating it without any mathematical calculations.Based on these problems, the authors decided to design a drug inventory prediction system for the drug sales process using the decision tree method. The purpose of this study is how to build an application to predict drug sales that can be used to optimize drug stock control and increase sales at pharmacies.The Decision Tree algorithm is used because it is a suitable algorithm for classification problems and data mining, mapping attribute values into classes that can be applied to new classifications. The concept of the Decision Tree Algorithm is to convert data into a decision tree and decision rules. The Decision Tree Algorithm was introduced by (Quinlan, C.45: Programs for Machine Learning, 1993) which is a development of the ID3 Algorithm, the algorithm is used to form a decision tree. Decision tree is considered as one of the most popular approaches.The results of functional testing indicate that the application can run properly according to its design. The results of the validity test stated that the Prediction of Drug Sales at Pharmacies with the C.45 Method with 30 samples of sales transaction data had an accuracy of 89%, thus indicating that the system that has been created has a fairly good performance and can be used by pharmacies to predict drug sales in the future. which will come.","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130547102","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 Metode Double Exponential Smoothing pada Prediksi Jumlah Penjualan Kain Pantai","authors":"Nacita Agnes Dorestin, W. Ys, Retno Tri Vulandari","doi":"10.30646/tikomsin.v10i1.596","DOIUrl":"https://doi.org/10.30646/tikomsin.v10i1.596","url":null,"abstract":"Y2K Batik is an SME (Small and Medium Enterprise) engaged in batik. Y2K Batik produces and sells beach wear with various motifs. One of the important things in business is inventory of merchandise, inventory of merchandise is a factor in determining the success of a trading company to achieve its goals, because the goods sold affect the level of income to increase company profits. With these considerations, it is necessary to analyze the production of beach wear for the availability of merchandise in fulfilling customer orders. Based on the above background, the scope of the problem in this study is master data collection obtained from records of selling beach batik cloth periodically from time to time. By utilizing the existing data and applying certain methods, a sales forecasting prediction can be made using the Double exponential Smoothing method. From the results of calculations and testing of forecasting data on the Mandala Motif Beach Fabric variable with the most optimal value using = 0.9 of 2127 with an error value of 19.46% and an accuracy rate of 80.54% (Good). The Canting Motif Beach Wear variable with the most optimal value using = 0.9 of 3174 with an error value of 3.61% and an accuracy rate of 96.39% (Very Good). Double Exponential Smoothing is the most widely used method to determine the trend equation of the second smoothing data through a smoothing process. The programming language uses Microsoft Visual Studio 2013 and the DBMS uses Microsoft SQL Server 2012. The purpose of this research is to create a system that can simplify the process of analyzing the production of beach wear in order to meet the availability of goods ordered by customers.","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131865206","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 Metode Penghalusan Ekponensial Tunggal Dalam Prediksi Penjualan Buku","authors":"Heri Setyawan, Sri Hariyati Fitriasih, Retno Tri Vulandari","doi":"10.30646/tikomsin.v9i2.539","DOIUrl":"https://doi.org/10.30646/tikomsin.v9i2.539","url":null,"abstract":"The prediction of the quantity of product sales in the future is intended to control the amount of existing product stock, so that product shortages or excess stock can be minimized. When the quantity of sales can be predicted accurately, the fulfillment of consumer demand can be sought on time and the cooperation of the store with the relationship is maintained well so that the store can avoid losing both sales and consumers. The purpose of this study is to compare the effectiveness of the use of the Single Exponential Smoothing method and methods Double Exponential Smoothing with a smoothing parameter value a = 0.5 for forecasting sales by comparing the error values in the two methods using the Mean Squared Error (MSE) method, the MSE results of the Single Exponential Smoothing method is 4967.75 while the MSE Double Exponential Smoothing is 5113.03. Thus, the Single Exponential Smoothing method is more accurate than Double Exponential Smoothing in calculating book sales forecasting because it has a low MSE value.","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"34 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114038152","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":"Penentuan Penerima Bantuan Rumah Tidak Layak Huni Menggunakan Metode Simple Additive Weghting","authors":"S. Pertiwi, Yustina Retno Wahyu Utami, S. Harjanto","doi":"10.30646/tikomsin.v9i2.571","DOIUrl":"https://doi.org/10.30646/tikomsin.v9i2.571","url":null,"abstract":"Uninhabitable Housing Assistance (RTLH) is a government program which distribute  to village office, it has purpose to improve the life quality of community. Poor people can life convenient with Uninhibitable Houses Assistence. Determination of social assistence construction of Uninhabitable Houses is going to do by relying on the intitution. The purpose of this research is creating a decision support system that can help to determine the appropriate poor people are receiving social assistence of Uninhabitable House  (RTLH) using simple additive weighting (SAW) method. It is used the creteria such as, the monthly income, the occupation, the total of burden, the condition of house wall, the condition of house floor, the condition of house roof, and the condition of bathroom. The result of this research is the beneficial system for receiver of Uninhabitable Houses.","PeriodicalId":189908,"journal":{"name":"Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129427143","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}