{"title":"PEMANFAATAN FLUTTER PADA PENGEMBANGAN APLIKASI MOBILE EBISNIS PENYEDIAAN BAHAN BAKU BISNIS KATERING","authors":"Arief Herdiansah, Desi Nurnaningsih, Hengki Rusdianto","doi":"10.33365/jti.v16i2.1937","DOIUrl":"https://doi.org/10.33365/jti.v16i2.1937","url":null,"abstract":"Bisnis katering merupakan sebuah usaha kuliner yang cukup banyak dijumpai di kabupaten Tangerang, dan biasanya dikelola oleh ibu rumah tangga, salah satunya adalah bisnis katering yang dikelola oleh ibu Ratna di kecamatan Legok Kabupaten Tangerang. Peneliti melakukan penelitian mengembangan prototipe aplikasi ebisnis mobile dengan menggunakan framework flutter untuk sebuah usaha katering untuk mengelola stok bahan baku pembuatan makanan yang dipesan pelanggan. Penelitian ini merupakan penelitian terapan yang menggunakan metode interview dalam proses pengumpulan data dan menggunakan UML (Unified Modeling Language) dalam proses perancangan sistem. Dalam pengembangan aplikasi ebisnis ini peneliti menggunakan model prototipe, pengembangan sistem peneliti menggunakan flutter agar menghasilkan sebuah sistem berbasis android. Prototipe yang dihasilkan diuji menggunakan metode pengujian black-box. Penelitian yang kami lakukan diharapkan dapat menghasilkan sebuah prototipe yang dapat menjadi contoh dan memberikan pembelajaran berkaitan dengan penerapan teknologi informasi di masyarakat terutama para pelaku UMKM (Usaha Mikro Kecil dan Menengah) bidang Katering","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123774834","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.2051
D. A. Shofiana, Yohana Tri Utami, Yunda Heningtyas
{"title":"HOTSPOT PREDICTIVE MODELING USING REGRESSION DECISION TREE ALGORITHM","authors":"D. A. Shofiana, Yohana Tri Utami, Yunda Heningtyas","doi":"10.33365/jti.v16i2.2051","DOIUrl":"https://doi.org/10.33365/jti.v16i2.2051","url":null,"abstract":"Forest fires had always become an international issue influencing many life sectors, including environmental, social, and economic. The forest fire in 2013 was regarded as one of the worst forest fire tragedies in history, not only in Indonesia but also in the world. Detection of hotspots on the earth's surface by the satellite can be an indication of land and forest fire occurrence. This research aims to build a predictive model of monthly hotspots in Rokan Hilir Regency using the regression tree algorithm. Several variables related to weather information are included, such as rainfall, sea surface temperature, and southern oscillation index. This research used 245 training data and 43 testing data, resulting a predictive model with a correlation of 0.875 and an error rate of 0.166. Based on the values, we can conclude that the performance of the model is considerably good.","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131967461","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.1957
Andi Nurkholis, Dyah Ayu Megawaty, M. F. Apriando
{"title":"E-CATALOG APPLICATION FOR FOOD AND BEVERAGES AT RUANG SEDUH CAFÉ BASED ON AUGMENTED REALITY","authors":"Andi Nurkholis, Dyah Ayu Megawaty, M. F. Apriando","doi":"10.33365/jti.v16i2.1957","DOIUrl":"https://doi.org/10.33365/jti.v16i2.1957","url":null,"abstract":"Café is a place where people gather while enjoying the dishes provided, such as drinks and food accompanied by music and comfortable facilities and infrastructure. The dishes listed in the café menu book vary with various and unfamiliar names. Sometimes the variety of dishes served does not match expectations, leading to customer dissatisfaction, thus allowing customers to be reluctant to come back. This study proposes an innovation on service quality by developing an Android-based e-catalog application for dish dishes. The application of Augmented Reality on the display of the food or beverage menu is used to beautify the aesthetics of the dish and attract customers to come back. The system was developed using a prototype method applied to an Android-based application using the Kotlin programming language, MySQL as a database, and testing using ISO 25010. Through this AR-based food and beverage e-catalog application, customers can view information on the café's dishes, which are categorized by best-selling menu, latest menu, and all menus. Customers can also view the presentation in a 3D image and its rating. Based on the results of testing on 50 respondents, it was found that this AR-based food and beverage e-catalog application resulted in a usability test of 96% and a functional suitability test of 100%. So it can be concluded that the percentage value obtained shows the overall software quality has a \"Very Good\" scale and is feasible to use.","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123021030","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.2044
Olvi Lorensky Yeztiani, Qadhli Jafar Adrian, A. A. Aldino
{"title":"APPLICATION OF AUGMENTED REALITY AS A LEARNING MEDIA OF MOLLUSCA GROUP ANIMAL RECOGNITION AND ITS HABITAT BASED ON ANDROID","authors":"Olvi Lorensky Yeztiani, Qadhli Jafar Adrian, A. A. Aldino","doi":"10.33365/jti.v16i2.2044","DOIUrl":"https://doi.org/10.33365/jti.v16i2.2044","url":null,"abstract":"Augmented Reality is a technology that is currently developing, this technology can combine the virtual world with the real world. Augmented Reality technology has been developed in many fields. One application of Augmented Reality technology is in the field of education, as a learning medium. Currently, there are still many learning media that use books and blackboards as a means of delivering material so that students feel bored to learn because the material obtained is only in the form of text and two-dimensional images. Submission of material like this is considered less informative and interactive for students so that it has an impact on decreasing student interest in learning. This Mollusca animal application was created to provide an alternative to easy teaching for biology teachers at SMA N 1 Penawar Aji in providing Mollusca animal material to students of class X majoring in Science, by describing an object in three-dimensional form. With this, students will also understand and be more interested in studying Molluscs. And can make it easier for students to learn how the shape of Mollusca animals and their habitats. This application is made using Unity 3D software. The system development method used in making this application uses the MDLC (Multimedia Development Life Cycle) method. The way this application works is that the camera on the android device functions as an input device that will capture the marker, after the marker is detected the three-dimensional object that has been created will be displayed on the screen. The results of the development of this application can provide convenience for teachers in conveying material about Mollusca animals and students can clearly see the shape of Mollusca animals and their habitats","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129217933","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.1985
Jagad Yudha Awali, Irwan Alnarus Kautsar, A. Fitrani
{"title":"CITIZENAPP: YET ANOTHER SOCIAL MEDIA PLATFORM FOR PUBLIC FACILITY MONITORING IN SIDOARJO","authors":"Jagad Yudha Awali, Irwan Alnarus Kautsar, A. Fitrani","doi":"10.33365/jti.v16i2.1985","DOIUrl":"https://doi.org/10.33365/jti.v16i2.1985","url":null,"abstract":"Public facilities are one of the important assets that support citizens' daily activities. Its benefits can be shared by a large number of people in a given region. However, many public facilities found in the Sidoarjo Regency area are not maintained, such as roads, bus stops, trash cans, sidewalks, parks, street lighting, traffic lights, and traffic signs, which can cause discomfort when using public facilities. These conditions could be minimized when local governments involve societies to maintain or monitor them. The objective of this study is to create an integrated smart city mobile application that can be used to report damage to public facilities using the QR Code that has been attached to them. In this study, the waterfall method was used as a development method. The result of this study is a mobile application which is expected to be useful for monitoring public facilities in Sidoarjo. According to the results, the application looks helpful and compatible with all Android devices.","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"211 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122446666","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.1516
Risca Naquitasia, Dhomas Hatta Fudholi, Lizda Iswari
{"title":"Analisis Sentimen Berbasis Aspek pada Wisata Halal dengan Metode Deep Learning","authors":"Risca Naquitasia, Dhomas Hatta Fudholi, Lizda Iswari","doi":"10.33365/jti.v16i2.1516","DOIUrl":"https://doi.org/10.33365/jti.v16i2.1516","url":null,"abstract":"Halal tourism is becoming a trend today, along with the improvement of the number of Muslim tourists. Halal tourism is a part of the tourism sector, which offers service by referring to Islam rules. By halal tourism development, start to occur tourism place-review related to the facility that can facilitate Muslim tourists. The facilities involve toilet cleanliness, worship place availability, and halal food availability. However, unfortunately, there are very few who analyze the review regarding this issue. Therefore, through this research, it was done a sentiment analysis based on various aspects of tourism places in Asian countries using the deep learning method. This method was used because it could generate a good performance accuracy. The data used were English reviews taken from the TripAdvisor website. The data then worked and processed so that it could recognize the sentiment and aspect from the review as well. There were three aspects used those were a mosque, halal food, and toilet. After a test was done, the CNN method obtained the highest accuracy result if it was compared with the other methods, both from aspect classification or sentiment classification. With the CNN method, the aspect classification produced an accuracy of 98.299%. Meanwhile, the sentiment classification gained an accuracy of 93.96%. The result of this research is expected to help develop a strategy to promote halal food more.","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131367421","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.2035
M. Firdaus, Ummul Hairah, Medi Taruk, Rosmasari Rosmasari, M. Yasin, Lathifah Lathifah
{"title":"IMPLEMENTASI METODE LOCATION BASED SERVICE PADA APLIKASI PENCARIAN KOST","authors":"M. Firdaus, Ummul Hairah, Medi Taruk, Rosmasari Rosmasari, M. Yasin, Lathifah Lathifah","doi":"10.33365/jti.v16i2.2035","DOIUrl":"https://doi.org/10.33365/jti.v16i2.2035","url":null,"abstract":"Masalah yang sering terjadi saat berada di tempat baru adalah sulitnya mencari informasi tentang tempat tersebut. Banyak orang tidak tahu harus meminta informasi kepada siapa. Cara konvensional yang biasa dilakukan adalah dengan menggunakan peta. Peta umumnya tidak memberikan informasi tentang lokasi kost, dan mereka perlu memberikan informasi kepada pengguna. Rapid Application Development (RAD) adalah strategi siklus hidup yang memberikan pengembangan jauh lebih cepat dan mendapatkan hasil kualitas yang lebih baik daripada hasil yang dicapai melalui siklus tradisional. RAD menggabungkan berbagai teknik terstruktur dengan teknik prototyping dan teknik pengembangan aplikasi bersama untuk mempercepat pengembangan sistem/aplikasi. Aplikasi berjalan dengan dua level pengguna: admin dan pengguna pengguna. Admin yang dapat mengelola aplikasi ini. Admin mengelola daftar kost, seperti memperbarui kost atau menghapus data kost. Kemudian, pengguna dapat melihat data yang telah admin berikan. Pengguna juga dapat menghubungi langsung pemilik kost. Aplikasi berbasis android ini dapat membantu mencarikan tempat kos sehingga wisatawan atau pelajar dapat dengan mudah mencari tempat tinggal sementara. Aplikasi ini juga menjadi alternatif untuk mencari tempat ibadah dan restoran terdekat lainnya karena lokasinya yang sulit diakses atau jauh dari keramaian. ","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132709560","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.1459
Z. Abidin, Arsya Kharisma Amartya, Arliyanti Nurdin
{"title":"PENERAPAN ALGORITMA APRIORI PADA PENJUALAN SUKU CADANG KENDARAAN RODA DUA (Studi Kasus: Toko Prima Motor Sidomulyo)","authors":"Z. Abidin, Arsya Kharisma Amartya, Arliyanti Nurdin","doi":"10.33365/jti.v16i2.1459","DOIUrl":"https://doi.org/10.33365/jti.v16i2.1459","url":null,"abstract":"Prima Motor Shop is engaged in the sale of spare parts for two-wheeled vehicles with several brands of spare parts. Sales at Prima Motor Stores take place every day so that the transaction data will increase over time. However, the data is only used as an archive for the store. By using data mining the data will be reprocessed into information that can be used for the decision-making process. Transaction data is processed using association techniques using apriori algorithm. The a priori algorithm will calculate the support value of each item and find the frequent item set that meets the minimum confidence requirements. The minimum value for the support parameter is 25% and the minimum value for the confidence parameter is 50%. The results of the application of the apriori algorithm produce 13 association rules including 2 association rules for the Suzuki brand, 6 association rules for the Honda brand and 5 association rules for the Yamaha brand that meet the minimum requirements of two parameters, namely support and confidence parameters and tested using lift ratio testing to determine whether the resulting association rules are valid or invalid. The most sold item for the Suzuki brand is an item with code B01 namely Cool Starter Satria FU, for the Honda brand is an item with the code C14 namely Seal Shock Front Tiger, for the Yamaha brand is an item with code D01 namely Cool Starter Jupiter Z, Vega ZR, Mio J This can minimize the inventory vacancy of each of the most sold items of each product from the 3 parts brands.","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"491 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122751558","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.2045
Albert Christopher, Arif Tirtana, Addin Aditya
{"title":"ANALISIS TINGKAT PENERIMAAN APLIKASI BCA MOBILE DI KOTA MALANG MENGGUNAKAN METODE TECHNOLOGY ACCEPTANCE MODEL (TAM)","authors":"Albert Christopher, Arif Tirtana, Addin Aditya","doi":"10.33365/jti.v16i2.2045","DOIUrl":"https://doi.org/10.33365/jti.v16i2.2045","url":null,"abstract":"Jumlah pengguna aplikasi BCA Mobile dari tahun ke tahun meningkat, namun belum diketahui tingkat penerimaan aplikasi tersebut pada masyarakat. Metode Technology Acceptance Model (TAM) merupakan model yang berfungsi untuk mengukur tingkat penerimaan teknologi yang diukur dari perilaku penggunanya dan telah terbukti keandalannya. Pada penelitian ini menggunakan empat variabel TAM, yaitu perceived usefulness, perceived ease of use, behavioral intention to use dan actual system use. Pada penelitian ini menggunakan 120 responden pengguna aplikasi BCA Mobile yang berada di Kota Malang yang didapat menggunakan rumus Lemeshow. Pada penelitian ini data primer diolah menggunakan aplikasi SPSS, dengan menggunakan teknik analisis jalur. Hasil penelitian ini menunjukkan bahwa H1, H2, H4 dan H5 diterima, sedangkan H3 ditolak. Berdasarkan hasil penelitian tersebut dapat memberikan wawasan bagi pengembang aplikasi untuk terus meningkatkan kualitas aplikasinya.","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115273607","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}
Jurnal TeknoinfoPub Date : 2022-07-08DOI: 10.33365/jti.v16i2.1989
Shoffin Nahwa Utama, abdul wahid, A. Karami
{"title":"RANCANG BANGUN HELM PENDETEKSI DENYUT NADI DAN PEMBACA DOA PERJALANAN","authors":"Shoffin Nahwa Utama, abdul wahid, A. Karami","doi":"10.33365/jti.v16i2.1989","DOIUrl":"https://doi.org/10.33365/jti.v16i2.1989","url":null,"abstract":"The need for a helmet as a means of personal safety in driving is something that is mandatory for motorcyclists. The era of technology 4.0 is already running, it's time for the implementation of digital technology to be embedded in helmets to provide added value for benefits. This study offers a proposal for implementing a controller system that is integrated with SNI helmets. The controller system is equipped with a pulse sensor, vibrator motor and loudspeaker. The system will rotate the prayer will travel when the helmet harness is properly attached or locked. The sensor is placed on the hook in the neck for pulse detection, then the system will record and accumulate every minute pulse. The system will detect if the pulse rate is below or above the normal threshold and the system will activate the motor fibrator to warn the driver who is wearing the helmet. Device testing and control system on the helmet is working properly. Helmet trials on 5 motorcycle riders were carried out 5 times with a time span of 179 minutes for each trial. It also ran smoothly. The system can store a pulse data log while driving and when it detects a pulse outside the normal value, the helmet will emit a vibration which will give the rider an early warning.","PeriodicalId":344455,"journal":{"name":"Jurnal Teknoinfo","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125318786","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}