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Building of Informatics, Technology and Science

bits
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Published by Forum Kerjasama Pendidikan TInggi

ISSN : 26848910 EISSN : 26853310 DOI : -

Core Subject : Science,

Computer Science & IT

Building of Informatics, Technology and Science (BITS) is an open access media in publishing scientific articles that contain the results of research in information technology and computers. Paper that enters this journal will be checked for plagiarism and peer-rewiew first to maintain its quality. This journal is managed by Forum Kerjasama Pendidikan Tinggi (FKPT) published 2 times a year in Juni and Desember. The existence of this journal is expected to develop research and make a real contribution in improving research resources in the field of information technology and computers.

Arjuna Subject : -

Articles 889 Documents

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Classification of Glaucoma Using Invariant Moment Methods on K-Nearest Neighbor and Random Forest Models Arsyan, Athalla Rizky; Al Maki, Wikky Fawwaz
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

One of the cardiovascular diseases that can interfere with eye vision is glaucoma. This disease is caused by high pressure on the inside of the eyeball to cause blindness slowly. In general, screening or early diagnosis can help prevent glaucoma, specifically by analyzing several eye components affected by pressure, including the optical disc, optical cup, and blood vessels. Thus, by blending machine learning algorithms and computer vision technology, glaucoma classification and identification can be accelerated and improved. This study applied the Invariant Moment method to extract the optical cup and blood vessel segmentation's shape, scale, and rotation features. To obtain segmentation results for these two objects, we threshold two image datasets, DrishtiGS-1 and REFUGE, and implemented the approach described in this study to analyze system performance on these datasets. For the classification method used in this study, we proposed KNN and RF models to evaluate the suitability of the methods we used on the REFUGE and DrishtiGS-1 datasets and demonstrated that both models could be used to identify glaucoma through the use of fundus images. When the datasets were merged, we obtained 81.86% and 75.86% of accuracy when using blood vessel and optical cup segmentation results, respectively

User Experience Otomatisasi Pajak Sebagai Rule Base Impact COVID-19 Andrianingsih, Andrianingsih; Suparman, Kodim; Maharani, Anggita Putri
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

The Covid-19 pandemic in 2021 is very influential. It has a significant impact on various elements, ranging from the business sector to the worker sector, where the pandemic can destroy the entire sector indiscriminately. It is just that there is one industrial sector that can survive the Covid-19 pandemic attack, namely the industrial sector based on information technology or digital business. Departing from the industry sector that can survive, then pajakonline.com try their luck by starting to design their business into the realm of information technology or digital. Pajakonline.com is one of the business sectors that have been severely affected by the Covid-19 pandemic, considering the core business of the pajakonline.com is to serve tax-related or financial consultations of every problem that there is a taxpayer, as well as the business process itself, is still using conventionally by meeting clients in person, making presentations to each prospective client, collection and processing of data that still use manual means. The ongoing Covid-19 pandemic automatically makes various jobs challenging to do, or if possible to continue to be done, it will be accompanied by various stringent health regulations and protocols. With the design of information technology systems on the web pajakonline.com, related agencies can easily manage their expenditures and revenues based on applicable PPh21 guidelines because the Pajakonline.com web page has contained calculations of tax amount following the status of each employee. Implementing the web Pajakonline.com as one of the fulfilment of the tax automation user experience will significantly help the receipt of tax funds for the country, especially in this pandemic situation. Thus, it can be said that the web Pajakonline.com is ready to operate and run its business into the digital realm

A Multi-Label Classification of Al-Quran Verses Using Ensemble Method and Naïve Bayes Choirulfikri, Muhammad Rizqi; Lhaksamana, Kemas Muslim; Faraby, Said Al
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Al-Quran is the holy book as a guide and also a source of law for muslims. Thus, understanding and studying Al-Quran is very important for muslims. To make it easier for muslims to understand and study the Qur'an, it is necessary to classify the verses of the Al-Qur'an. This study built a system that can perform multi-label classification of Al-Quran verses. Multi-label means that the classification will divide each verse of the Al-Quran into more than 1 topic. The model is built using the ensemble method by combining several Naïve Bayes algorithms. The ensemble method was chosen because research with different datasets can obtain good performance. The naïve Bayes algorithm was also chosen because it has a simple calculation so it requires a fairly short computation time. The preprocessing step is also carried out to see the comparison of performance results. To measure the performance of the system that has been built, the calculation of hamming loss is used. Based on the experimental results with several testing scenarios, the best performance results are obtained by combining Multinomial NB and Bernoulli NB with a hamming loss value of 0.1167. Thus, the use of the ensemble method can improve performance compared to without the ensemble method. This research can also of course build a multi-label classification model for the verses of Al-Quran with the ensemble method

Penerapan Algoritma K-Medoids Untuk Pengelompokan Data Penerima Bantuan Uang Kuliah Tunggal Bagi Mahasiswa Terdampak Covid-19 Andrea, Reza; Nursobah, Nursobah
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

The ongoing Covid-19 pandemic period greatly affects various aspects of life, one of which is the issue of the economy. This problem has an impact on the field of education, one of which is at the university level. where many students whose parents/insurers of tuition fees are experiencing financial constraints due to the impact of the Covid-19 pandemic. So we need an effective way as a recommendation in analyzing student data based on the socioeconomic status of each student's parents in determining the group of UKT recipients. There are many ways that can be used, one of which is by utilizing data mining to group data for students who are entitled to get UKT using the K-Medoids method. The application of the K-Medoids method is used to group data on students who are eligible to receive UKT assistance funds with the aim of being a recommendation in analyzing student data based on the socioeconomic status of each student's parents in determining the UKT recipient group for the university. Whatever the results of the application of the K-medoids method, a group that deserves to be recommended is based on the results of Cluster / Grouping 0 with a total student data of 8 people based on the results of consideration of the criteria used, namely Parents' Occupation, Home Ownership Status and Parents' Income

Rancangan Ikat Pinggang Ultrasonik untuk Membantu Tunanetra Berjalan dengan Arduino Uno R3 dan Modul HC-SR04 Aldisa, Rima Tamara; Abdullah, Mohammad Aldinugroho; Maulana, Pandu
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Blind is a condition of a person who has a disturbance in his vision, obstacles in seeing. The blind are divided into two categories, those who are totally blind and those with residual vision. For this problem, we need an assembly tool that is smart, automatic and makes it easier for blind people and can assist in the activities of a blind person in walking and help tell if there is an object in front of him, this tool will emit a loud sound sensor so that the blind person can hear it. The author designed an Ultrasonic Belt to help the Blind Walk with Arduino Uno R3 and the HC-SR04 Module by using a proximity sensor to determine the presence of objects in front of it, the buzzer immediately emits a sound with a minimum or closest distance of 1 cm and the furthest distance of 1.5 meters is still detected if there are objects in the area. in front of him.

Analisis Kepuasan Pengguna Pada Website Pemda Kabupaten Dompu Rahman, Fazlul; Setyanto, Arief; Henderi, Henderi
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Dompu local government provides a website that provides information. Each interaction with the user gives rise to a variety of perceptions. One of them is the negative perception of the dompu community as a user of the website as well as the dompu local government as its supply organization. To reduce the problem of negative perceptions related to user experience in the process of using it, an evaluation of user experience is also done as well as an improved interface design. This research was conducted to determine the problems experienced by users by gathering various perceptions of the local government website. The test was carried out using a tool in the form of a User Experience Questionnaire (UEQ). The reason for using the UEQ method is because it is a quick and easy questionnaire to measure the user experience of a website. The results of evaluating user experience using UEQ, The results of evaluating user experience using UEQ show that aspects of perspicuity, efficiency, stimulation, novelty attractiveness and dependability: bad

Konsep Sistem Customer Relationship Management Pada Toko Penjualan Produk Antika, Siska; Hambali, Hambali; Akmal, Akmal
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

The product sales system in the store still uses a manual system in marketing its products, so only certain people know about the product. Stores cannot know their customers and who are the best customers, nor can they know when and how customers buy. In this case the author uses the method of Customer Relationship Management (CRM) which allows the correct and effective information culture and relationship technology. With the construction of this system, it is hoped that later they will be able to find out who the best and profitable customers are, be able to predict what customers can get or which products they will buy in the future and can interact in real time by integrating web technology developments in improving the quality of product sales. at the gift shop of the range. Customer Relationship Management (CRM) is a company strategy used to please customers or customers so they don't turn to competitors. The product sales system at Anugrah Kisaran Store is built using the PHP and MySQL programming languages as its database, as well as tools used to describe the system model. is the Unified Modeling Language (UML). This system will only be intended for Anugrah Kisaran Stores. Customer Relationship Management (CRM) will provide the best services to customers such as product information, payments will be easier and faster to access

Penerapan Algoritma Vertical Bit Rotation Dalam Pengamanan Data Sekolah Aulia, Rachmat; Dafitri, Haida; Irwandi, Bayu; Liza, Rizko
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Cryptography is a science based on mathematical techniques related to security and information such as confidentiality, data integrity and entity authentication. In other words, it means to conduct the process of encoding libraries that act as ciphers, and converting the original text into illegal it. The implementation of encryption process requires a public and a secret key. One of the cryptography techniques applied in the research is the Algorithm of Vertical Bit Rotation (VBR). The VBR is a technique that implements an asymmetric key, which it has a same value in term of data encryption and decryption. The technique is also applied in the shape of an application designed in this research, then have ability to run encryption and decryption process in the format of text file, that providing data security to avoid eavesdropping and illegal access from irresponsible parties. The result done by using VBR is it may run well so have ability to restore the condition of the data in plaintext, then in addition information, encrypted data cannot be returned to its pure form without using a valid key

Sistem Informasi Pelayanan dan Pengelolaan Rukun Tetangga (SIPP RT) Menggunakan Metode Depth First Search Berbasis Web Nababan, Andre Fernanta; Natashia, Novi Dian
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

The government system in Indonesia is divided into several levels, starting from the central government, regional government, to the smallest at the RT (neighborhood) level. At the RT level, administrative services and management, such as citizen data collection, financial reporting, providing information, and so on, are still mostly done manually so that their service practices are not optimal. Therefore, we need a system that can improve services at the RT level. With the design of a service information system and neighborhood management using the web-based DFS (depth first search) method, it is hoped that it can improve the services of RT management and make it easier for residents to search for information at the RT level. This system is made using the PHP programming language and MySQL as the database. The method used is DFS (depth first search) because it can optimize the web in searching for information based on the keywords entered so as to shorten the time in getting the information needed in RT services and management

Implementasi Algoritma C4.5 dan Simple Additive Weight Untuk Menentukan KPI Karyawan Kusumaningtyas, Grasiella Yustika Rezka Talita; Wahyuddin, Mohammad Iwan
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

PT Kreatif Dinamika is the one of Microsoft's partner company that provides industrial solutions that consist of ERP and CRM, Power BI, Office 365 mobile applications and custom solutions. Every year conducts employee performance evaluation for employee who have worked at least one year to get an increase sallary. The primary idea of the Simple Additive Weighting technique is to get the full weighted value of every worker's overall performance on all of the attributes of the evaluation component. The C4.5 is an algorithm that used to create a decision tree. Decision tree is the structure division method and a famous predictions. In addition, after deretmine of weighted value of every attribute, SAW can select the good opportunity for classifications process from many alternatives. There are five standards that used for evaluation, there are Delivery On Time, Delivery on budget, Team Satisfaction, Soft Skill and Project Handled. The application of C4.5 algorithm on information explore in large amount include changed it into decision tree which could represent terms well. In the C4.5 algorithm, the choice of attributes as an evaluation could be very influential in acquiring an accuracy value cost primarily based totally at the outcomes of the ranking

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Contact Name
Mesran

Contact Email
mesran.skom.mkom@gmail.com

Phone
-

Journal Mail Official
jurnal.bits@gmail.com

Editorial Address
-

Location
Kota medan,

Sumatera utara

INDONESIA