cover
Contact Name
Dany Eka Saputra
Contact Email
dekastra@stmik-amikbandung.ac.id
Phone
+6222-7271136
Journal Mail Official
joint@stmik-amikbandung.ac.id
Editorial Address
Jalan Jakarta No 28 Kota Bandung Jawa Barat
Location
Kota bandung,
Jawa barat
INDONESIA
JOINT (Journal of Information Technology
ISSN : -     EISSN : 26567539     DOI : https://doi.org/10.47292/joint
Core Subject : Science,
JOINT merupakan jurnal peer-reviewed yang diterbitkan oleh Lembaga Penelitian, Pengabdian Masyarakat, dan Modal Intelektual STMIK "AMIKBANDUNG". JOINT memiliki tujuan untuk menyebarkan hasil karya ilmiah yang dihasilkan oleh dosen, peneliti, atau mahasiswa dari seluruh Indonesia agar dapat bermanfaat bagi masyarakat. JOINT secara umum menerbitkan makalah yang berisi materi mengenai implementasi atau teori mengenai teknologi informasi dan komunikasi. Secara khusus, ruang lingkup JOINT adalah sebagai berikut (namun tidak terbatas pada): kecerdasan buatan teknologi finansial kriptografi Internet of Things keamanan data dan informasi keamanan jaringan komputer penerapan teknologi informasi sistem pendukung pengambilan keputusan geospatial information system tata kelola teknologi informasi penerapan teknologi informasi di dunia bisnis
Articles 69 Documents
Augmented Reality Smart Catalog Furniture Pada CV. Rorompok Menggunakan User Defined Target Yogi Alamsyah
Journal of Information Technology Vol 4 No 2 (2022): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47292/joint.v4i2.70

Abstract

Augmented Reality merupakan sebuah teknologi untuk menggabungkan dunia nyata dan dunia virtual dengan cara menampilkan objek-objek virtual di dunia nyata secara real time. Seringkali konsumen mendapati permasalahan ketika menentukan tata letak furniture agar sesuai dengan yang mereka inginkan. Hal ini tentu saja sangat memakan waktu dan tenaga, tujuan utama dari penelitian ini adalah untuk menciptakan suatu aplikasi Android khususnya katalog produk furniture dengan menggunakan Augmented Reality yang dapat digunakan untuk menggantikan objek furniture dengan objek virtual furniture berbentuk 3D. Metode markerless AR di pilih karena lebih efektif dan efisien, Hasil penelitian berupa aplikasi android smart catalog yang menampilkan Augmented Reality, fitur rotasi dan skala, serta fitur sosial media perusahaan.
SISTEM PENDUKUNG KEPUTUSAN PENILAIAN TENAGA KEPENDIDIKAN DENGAN METODE FUZZY ANALYTIC HIERARCHY PROCESS Senas Salsabila
Journal of Information Technology Vol 4 No 2 (2022): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47292/joint.v4i2.73

Abstract

Employees are the main resource that is required to be able to provide the best service and optimal performance. The best employees can be judged from their good performance, which is one of the important aspects of a business entity, organization, or institution. A large number of data on employees or education personnel working in large educational institutions such as Jenderal Achmad Yani University (Unjani) is quite difficult to determine and identify educational personnel with good performance objectively because, without an objective assessment, the performance of education personnel can only be assessed by means of a subjective point of view. This can affect the lack of good and optimal performance of educational staff, so in overcoming this problem, this study build a web-based decision support system to select and assess alternative education personnel working at Unjani, including attributes or criteria, used consisting of criteria dynamic or can be added and/or changed as needed. The decision-making method used is the Fuzzy Analytic Hierarchy Process (F-AHP) method. The results of this study are the realization of a Decision Support System for Educational Personnel Assessment with the F-AHP method with an accuracy test result of 7.0%, which is expected to make it easier to assess the performance of exemplary educational personnel at Unjani and reduce the subjective element in the assessment, where the accuracy value comes from The assessment on an ongoing system where there is an assessment is subjective, while the Education Personnel Assessment Decision Support System has become objective, it's just that it has not been divided for each workgroup. Make alternative result data not separated from one group to another.
SIMULASI UJIAN PERSIAPAN TOEFL BERBASIS WEB DENGAN MENGGUNAKAN METODE INCREMENTAL PROCESS MODEL Rudi Kurniawan
Journal of Information Technology Vol 4 No 2 (2022): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47292/joint.v4i2.84

Abstract

The Test of English as a Foreign Language (TOEFL) is an exam or test that measures a person's English ability. This test tests listening, structure, and reading skills. For STMIK "AMIKBANDUNG" students, the TOEFL test is a requirement that must be followed as a competency certificate requirement for student graduation (final trial). Currently, participants are taking the test from a third party and have to pay exam administration fees and spend time studying, which may not guarantee that they will achieve the set score. As an alternative solution, we need a learning tool that saves space, saves time, and saves costs. Developing learning media and website-based TOEFL preparation exam simulations is an option. This designed website is capable of providing a TOEFL preparation test simulation like the actual TOEFL exam that will be faced. The system development method uses the Incremental Process Model method, where this method focuses on delivering operational products in each increment which is a stripped-down version of the final product, but the product provides the ability to serve users. This website-based application can be used by the general public as a means of simulating the TOEFL test. From the test results, the website built has been able to provide a TOEFL simulation for prospective test takers. This website is online and free, so it can make it easier for users to find out how many TOEFL scores they get. Keywords— TOEFL simulation, Incremental Process Model, web-based TOEFL, TOEFL Preparation, STMIK AMIK BANDUNG
Rancang Bangun Aplikasi Pengenalan Kapal Perang Indonesia Menggunakan Augmented Reality Rizki Maulana; ali suryaperdana agoes
Journal of Information Technology Vol 4 No 2 (2022): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47292/joint.v4i2.88

Abstract

The Unitary State of the Republic of Indonesia (NKRI) is one of the large maritime countries where the ocean area is almost twice the land area within the Republic of Indonesia. With conditions like this, the Republic of Indonesia has a strong Navy which of course has a reliable fleet of warships for defense and securing state sovereignty. Indonesian warships have their own charm according to their uses, in carrying out their roles and functions. One of the warships owned by Indonesia such as KRI 365 Diponegoro, KRI 331 R.E Martadinata, KRI 403 Nagapasa which is equipped with various kinds of weaponry. In Indonesia, not everyone knows what the shape and use of warships is like. Therefore, to make it easier to find out information about Indonesian warships, the author makes scientific learning about warships using Augmented Reality (AR) technology on the introduction of warships in Indonesia.
Applying Transfer Learning ResNet-50 for Tracking and Classification of A Coral Reef in Development The Mobile Application with Scrum Framework Indriani
Journal of Information Technology Vol 4 No 2 (2022): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47292/joint.v4i2.90

Abstract

A Coral Reef has an important role in keeping a balanced ecosystem in the ocean. This research aims to develop a mobile application to track and classify to identify Coral Reefs with a presentation of information names of species, the type of classification of coral (hard or soft coral), accuracy, and area distribution that has been recorded before in certain areas. This research, utilized Flutter for deploying a mobile application, Deep Learning of Transfer Learning (TL) ResNet-50 for the classification of Coral Reefs, and the Google Cloud Platform used to deploy Rest API and deploy model TL ResNet-50 has been created, then the MongoDB database for storing data of the Coral Reef. A species of Coral Reef that could be classified to identify i.e. Acropora Clathrata, Acropora Florida, Cyphastrea Microphthalma, Diploastrea Heliopora, and Pachyseris Speciosa. A total dataset of a Coral Reef has 2197 images and is trained with TL ResNet-50 and it has resulted in an accuracy of 0.9594 or 96% for the classification of Corel Reef. We used the Scrum framework to produce a product in a short time and assist to manage process application development.
Analisis Metode Certainty Factor dalam Akomodasi Inexact Reasoning pada Sistem Pakar Diagnosa Penyakita Jantung desiani, anita; Lubis, Andika Cristian; Irmeilyana
Journal of Information Technology Vol 5 No 1 (2023): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Heart is an important organ in the body that is useful as a blood pump with the aim of meeting the needs of oxygen and nutrients to the body. If the heart has impaired performance, blood flow in the body becomes abnormal and can lead to heart disease. The types of heart disease that commonly increase the death rate are coronary heart disease, heart valve disease, and heartbeat disorders (arrhythmia). In this case, there is a need for early detection in a complex manner through a high-accuracy system, namely an expert system. Expert systems contain detailed information about the disease being diagnosed. The Certainty Factor method is a certainty factor method that can overcome the uncertainty (inexact reasoning) of experts in making decisions based on disease symptoms and an interval scale of confidence in the symptoms given by system users. The application of the expert system begins with assembling a system involving the acquisition of knowledge sources explored from heart specialist experts. The analysis obtained on accommodating inexact reasoning on symptoms and the interval scale of the system user's confidence level for 5 test data based on the symptoms felt by the disease sufferer resulted in prediction accuracy for each type of heart disease where 90.46% coronary heart disease in the first test data, 80.76% arrhytmia in the second test data, 87.43% heart valve disease in the third test data, 93.12% coronary heart disease in the fourth test data, and 93.96% heart valve disease in the fifth test data. The application of the certainty factor method to the expert system produces appropriate prediction accuracy so that the expert system designed is effective for measuring certainty in diagnosis and it can be an alternative to early detection of several types of heart disease.
Sistem Pendukung Keputusan Pemilihan Beasiswa Pada Mahasiswa dengan Metode TOPSIS Al Harits, Muhammad Yusuf; Al Majid, Yusuf Fahrul
Journal of Information Technology Vol 5 No 1 (2023): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

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Abstract

Sistem Pendukung Keputusan (SPK) menjadi alat yang penting dalam memfasilitasi proses pengambilan keputusan yang efisien dan efektif. Salah satu contohnya adalah dalam konteks pemilihan penerimaan beasiswa bagi mahasiswa. Pemilihan penerimaan beasiswa memerlukan pertimbangan berbagai kriteria yang kompleks dan subjektif. Dalam penelitian ini, dilakukan pengembangan sistem pendukung keputusan untuk membantu dalam pemilihan penerimaan beasiswa pada mahasiswa. TOPSIS digunakan sebagai dasar dalam pengambilan keputusan. Metode ini menggabungkan konsep perhitungan jarak dengan prinsip keberimbangan antara kriteria yang dianggap penting. Sistem Pendukung Keputusan ini menerima input berupa data kriteria yang relevan dengan pemilihan penerimaan beasiswa, seperti prestasi akademik, aktivitas ekstrakurikuler, keterlibatan sosial, dan faktor kebutuhan finansial. Data ini kemudian diolah menggunakan metode TOPSIS untuk menghasilkan peringkat dan rekomendasi penerimaan beasiswa bagi mahasiswa yang memenuhi kriteria yang ditetapkan. Hasil penelitian ini menunjukkan bahwa Sistem Pendukung Keputusan Pemilihan Beasiswa dengan Metode TOPSIS dapat membantu dalam memudahkan proses pengambilan keputusan yang lebih obyektif dan efisien dalam pemilihan penerimaan beasiswa. Dengan adanya sistem ini, institusi yang memberikan beasiswa dapat memiliki acuan yang lebih terukur dalam memilih mahasiswa yang memenuhi persyaratan dan kriteria yang ditetapkan.
RANCANG BANGUN APLIKASI SISTEM PANTAU GULA DARAH DIABETES Indriani
Journal of Information Technology Vol 5 No 1 (2023): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

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Abstract

Technology has a very important role in various fields, one of which is in the medical field. the use of technology in the medical field can be used to assist in the management of patient administration data up to medical examinations of patients related to medical data. Cases of diseases that require management of medical data on a routine scale, namely Diabetes Mellitus (DM). According to the International Diabetes Federation (IDF) Data Atlas for 2021, Indonesia is ranked 5th with the largest number of diabetics in the world by showing an increase in the number of sufferers almost doubling in the past two years, namely 19.46 million cases [1]. With this large number of cases, the management of Diabetes Mellitus (DM) is needed in patients regularly. Because the fundamental thing in the management of DM, especially type 2 DM is a change in lifestyle, including a good diet and regular exercise. The individual's ability to manage daily life, control, and reduce the impact of the disease suffered by patients is known as self-management. The main objective of the DM monitoring system in the management of DM is to regulate glucose levels within normal limits to reduce symptoms and prevent complications that occur in people with DM. The research method used in the development of this self-management application is the Scrum method. The research results obtained are an information system to monitor diabetes blood sugar that makes it easier for diabetics to monitor their health independently.
Penerapan Algoritma FP-Growth Untuk Mengetahui Pola Pada Data Transaksi Percetakan (Studi Kasus Java Printing Batujajar) Sugianto, Castaka Agus; Sukmawati, Dini
Journal of Information Technology Vol 5 No 1 (2023): JOINT (Journal of Information Technology)
Publisher : LPPM STMIK AMIK BANDUNG

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Abstract

Transaction data in the printing industry provides valuable insights into concurrently favored products by customers within a specific timeframe. Java Printing Batujajar has recorded printing transactions over the past 2 years. However, the lack of data management has led to disorganized raw material inventory, resulting in many unprocessed transaction records. The collected data consists of 704 printing transaction records from 2021 to 2022. Consequently, a solution is needed to identify patterns within this transaction data. This research aims to employ the association method with FP-Growth algorithm using the RapidMiner software. The research findings reveal an association between two products: "Buku Yasin L 208hl" (Complete/using elbow and tassel ribbon, 208 pages) and "Buku Yasin L 224hl" (Complete/using elbow and tassel ribbon, 224 pages). Both products exhibit the highest support value, accounting for 11.5% of total transactions, indicating their frequent simultaneous purchases. Moreover, the confidence value for the association between these two products reaches 100%, implying that if a customer purchases "Buku Yasin L 208hl," they will certainly buy "Buku Yasin L 224hl" as well. The test results indicate that by adjusting experimental parameters, higher support and confidence values are achieved compared to using default parameters. This signifies that experimental testing is more effective in discovering product associations and providing valuable information for optimizing the arrangement and storage of related raw materials.