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FAKULTAS TEKNIK DAN KOMPUTER UNIVERSITAS PUTERA BATAM (Sistem Informasi, Teknik Informatika & Teknik Industri) Jl. R. Soeprapto – Tembesi – Batam – Kepulauan Riau
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Computer & Science Industrial Engineering Journal
Published by Universitas Putera Batam
ISSN : -     EISSN : 27156265     DOI : -
Core Subject : Science,
Computer Science & IT
Journal Comasie is a journal that combines 3 science namely informatics engineering, information systems and industrial engineering. The theme and scope can be seen in the scope section. This journal was created as a means of publicizing the results of research conducted by lecturers and students. This journal is published 3 times a year or every 4 months in a year. The main purpose of this journal is to facilitate students who want to publish their scientific work so that it will increase the profusion of knowledge. We on behalf of all the managers express gratitude for all efforts and support in the publication of this journal and our great hope that this journal can be a reference for the community in improving technology and to advance Indonesia (Amrizal, Andi, Welly, Rashid)
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 839 Documents
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RANCANG BANGUN SISTEM INFORMASI PELAYANAN RESTORAN HOTEL BERBASIS WEB DENGAN FRAMEWORK CODEIGNITER Sihombing, Rikardo; Arnomo, Sasa Ani
Computer Science and Industrial Engineering Vol 9 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i2.7619

Abstract

The Batam view hotel restaurant is one of the service units in the hotel. Guests at the hotel generally enjoy eating and drinking at the restaurant. The manual system in the hotel restaurant often causes problems, such as guest orders that do not match those recorded by restaurant staff, guests often cancel orders because no one is taking orders, and Guests often have difficulty seeing the list of food and drinks available in the restaurant. Until now, this hotel restaurant does not have an online ordering system. thus resulting in several work systems being constrained. This is what prompted the author to build and design a Web- based information system for this restaurant.This website will be designed with the PHP programming language and coupled with the codeigniter framework. The research method used is Research and development (R&D),This research is expected to be able to develop the restaurant into a restaurant that has an online system, so that it can increase guest satisfaction both in terms of service and providing information.
PERANCANGAN SISTEM PAKAR DENGAN METODE FORWARD CHAINING UNTUK MENDIAGNOSIS PENYAKIT DIABETES BERBASIS WEB Sirait, David Arif Setiawan; Sitohang, Sunarsan
Computer Science and Industrial Engineering Vol 9 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i2.7622

Abstract

Perkembangan komputer pada masa sekarang mengalami perubahan seiring dengan kebutuhan kehidupan manusia yang sangat semakin berkembang pesat dan kompleks. Pengetahuan tersebut telah menjangkau hampir semua kegiatan dalam aktifitas manusia yang tidak terlepas dari perangkat elektronik dalam sistem kinerja tak terkecuali pada bidang kesehatan. Bila di lihat dari aspek kehidupan, umumnya pada lingkungan masyarakat masih terdapat masyarakat yang menyepelekan atau remeh akan kesehatan dan penyakit sehingga tidak menjaga pola makan teratur dan berasumsi bahwa penyakit yang datang akan sembuh dengan sendirinya tanpa harus menemui dokter untuk melakukan pemeriksaan atau diagnosa. Selain menyepelekan penyakit sistem kegiatan mendiagnosis penyakit oleh dokter harus dilakukan secara langsung sehingga membuat bahan pertimbangan bagi masyarakat yang memerlukan waktu dan memerlukan biaya tambahan untuk melakukan pemeriksaan ke dokter. Salah satu penyakit yang sering menyerang dan sering di remehkan adalah penyakit Diabetes Melitus (DM) atau serig di sebut dengan Diabetes. Diabetes Melitus (DM) merupakan penyakit yang timbul akibat kurangnya produksi Insulin (hormon yang di produksi oleh pakreas yang mengatur tingkat glukosa) pada tubuh manusia. Penyakit ini merupakan suatu bentuk hambatan sistem kekebalan tubuh akibatnya menyebabkan peningkatan kosentrasi glukosa dalam darah (hiperglikemia) yang terbagi atas beberapa tipe. Sistem pakar merupakan suatu sistem dimana dapat menangkap dan memberikan informasi dengan menggunakan pengetahuan khusus serta metode pengambilan keputusan seperti para ahli pada bidang tertentu dan berisi tentang fakta-fakta untuk memecahkan masalah tertentu secara tepat sehingga menghasilkan keputusan sebagai kesimpulan layaknya berkonsultasi dengan seorang dokter. Forward Chaining merupakan metode yang menggunakan aturan kondisi-aksi dengan menggunakan sejumlah aturan yang dijalankan. Salah satu ciri dari metode ini ialah dengan cara melakukan penyimpanan pada media storage kerja, kemudian dialakukan pengulangan hingga menemukan hasil akhir sebagai keputusan kesimpulan. Dari penelitian yang telah dilakukan hasil yang telah dicapai adalah sebuah web yang dimana dapat berguna untuk mendiagnosis penyakit Diabetes dengan tipe 1, tipe 2 dan tipe 3.
APLIKASI PENGENALAN PERANGKAT KERAS KOMPUTER BERBASIS ANDROID MENGGUNAKAN AUGMENTED REALITY Dalimunthe, Hery Fadly; Simanjuntak, Pastima
Computer Science and Industrial Engineering Vol 9 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i2.7624

Abstract

In the Information and Communication Technology (ICT) learning system in elementary schools there are various kinds of material, namely regarding the introduction of computers in general. There is something that often becomes a problem when teaching, namely at this time in the current era of development, children have been introduced as early as possible to laptops, which are lighter and more practical than computers. Augmented Reality (AR) is a technology that is combined with a 3D object into a real form using an intermediary medium, namely the camera on Android. The markerless method is a method with the latest features that almost resemble Markerless based tracking so that users are not required to print markerless books to be able to display digital elements. Markerless development is influenced by the development of mobile-based supporting devices in the form of sensors and cameras. Android is an operating system based on mobile Linux and provides an open platform for developers to create their own applications so that they can be used by a variety of mobile devices. The results of this study are to produce computer hardware recognition applications in the form of 3D Argumented Reality.
RANCANG BANGUN SISTEM INFORMASI GEOGRAFIS DAN PEMESANAN LAPANGAN BULU TANGKIS DI KOTA BATAM Zebua, Oswald Motani; Amrizal, Amrizal
Computer Science and Industrial Engineering Vol 9 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i2.7629

Abstract

In Indonesia, badminton is one of the most popular sports among the people, where every competition on the world stage, Indonesian people flock to watch every match and it is not uncommon for athletes from Indonesia to win in every competition. In the era of the development of information technology, especially information systems, there are still many badminton courts that still use field reservations using the manual method by taking notes on paper, ordering by telephone or WA, and so on. This can pose a risk of loss of ordering data during the recording process. For this reason, this research creates a web-based application to solve the problem of renting a badminton court in Batam City. This web-based application is created using the extreme programming method with the PHP and HTML programming languages. The purpose of this research is to make it easier for tenants to make bookings on badminton courts and make it easier for managers to collect data by utilizing the existing internet network.
SISTEM INFORMASI CUTI KARYAWAN BERBASIS WEB PADA PT GIKEN PRECISION INDONESIA Sepentia, Nirpan; Harman, Rika
Computer Science and Industrial Engineering Vol 9 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i2.7647

Abstract

In the advancement of technology in the industrial era 4.0 is characterized by developments in all fields of activity, causing companies and government agencies to compete to keep up with changes by utilizing information technology For companies engaged in manufacturing, especially the PCBA (printed circuit board assemby) department at PT Giken Precision Indonesia is a manufacturing company located in the industrial area of citra buana park batu ampar. One of the needs of employees is a field that must be prioritized, Regarding matters of licensing and leave at a company is one of the company's obligations that must be given, most of the current leave information is still in paper format, one of the things that employees often complain about work is the submission of employee leave. Problems from this employee leave submission system such as the slow search for employee leave data, and the leave submission form is still filled in manually or in writing and there is no database so that data from leave is still stored in archive file cabinets and drawers so that leave information is still less efficient. The problem of applying for employee leave causes many parties to feel a lack of information such as how much data is left on their leave and the leave approval process must meet their respective superiors first, and data processing that is still written using paper format is a waste. Seeing the problems regarding leave.
OPTIMASI KAPASITAS PRODUKSI PADA UKM RUMAH KUE POYA Miranda, Canda; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 3 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i3.7648

Abstract

This thesis discusses profit optimization in the cake production activities at Rumah Kue Poya located in Tiban, Batam City. The research aims to determine the optimal number of cake combinations that should be produced by Rumah Kue Poya to maximize profits. The data used in this study are secondary data obtained through documentation from Rumah Kue Poya. Subsequently, the research data is analyzed using linear programming with the simplex method using the POM-QM for Windows V.3 application, which is used to find the optimal solution. The results of this study indicate that to achieve optimal profits, Rumah Kue Poya should produce 5,500 pieces of risoles, 5,200 pieces of brownies, 2,500 pieces of cream puffs, and 2,500 pieces of donuts, with an optimal monthly profit of IDR 11,580,000 over a one-month period, representing a 1% increase in profit amounting to IDR 105,000 from the actual condition.
PERANCANGAN KUNCI PINTU RUMAH OTOMATIS MENGGUNAKAN E-KTP BERBASIS ARDUINO Japin, Maria; Hutabri, Ellbert
Computer Science and Industrial Engineering Vol 9 No 3 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i3.7649

Abstract

Currently, cases of theft are still relatively high, because of this, tools or door locks with a more sophisticated security system are needed, such as the use of an e-KTP system. The door of the house is the main access to enter the house, but the security system at home used today is still relatively common and very vulnerable to theft or robbery. It is also very dangerous for the life of the home owner in the event of theft. So it takes a high level of security system to open or enter the door of the house. A system that can be implemented to improve security is one of them is a microcontroller-based electronic circuit system, this system makes it possible to design a home entrance security system with RFID to read e-KTP codes and manual passwords based on Arduino Mega 2560 and Arduino Nano. This system is designed with ±5V DC power supply, LCD, RFID, LED and ±12V DC solenoids. Arduino Mega 2560 and Arduino Nano as microcontrollers and solenoids and LCD as their outputs. Based on the test results, it can be concluded that the designed door security system works well and works optimally. With the help of a system that is made to open the door of the house automatically with RFID which reads the ID contained in the registered e-KTP or password, so as to minimize the occurrence of crime, especially cases of theft and burglary at the door of the house.
PEMBANGUNAN PROCUREMENT ANALYTIC DASHBOARD UNTUK VISUALISASI ANALISIS DATA MENGGUNAKAN MICROSOFT POWER BI Wulandari, Ayu; Harman, Rika
Computer Science and Industrial Engineering Vol 9 No 3 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i3.7650

Abstract

Pengelolaan data merupakan hal penting dari sebuah perusahaan namun prosesnya tidaklah mudah. Seiring dengan perkembangan teknologi, terciptalah banyak cara dalam mengolah data salah satunya yaitu Business Intelligence (BI) yang merupakan sebuah proses untuk melakukan ekstrasi data-data operasional perusahaan dan mengumpulkannya dalam sebuah data warehouse. Didalam proses operasional pada departemen procurement/purchasing, data transaksi pembelian mencapai ratusan hingga ribuan data dalam periode satu tahun. Namun, perusahaan saat ini belum memiliki aplikasi dashboard untuk melihat data mengenai kegiatan pemrosesan transaksi pembeliannya. Karena hal tersebut, dibutuhkan pembuatan aplikasi Business Intelligence untuk memproses sebuah data di perusahaan ini kemudian dibuatkan visualisasi data dalam bentuk dashboard agar manajemen atas bisa mendapatkan informasi secara cepat dan agar bisa memberikan keputusan yang tepat berdasarkan informasi yang telah didapatkan melalui dashboard tersebut. Penelitian ini bertujuan untuk memberikan informasi-informasi yang berguna untuk meningkatkan efektifitas dan efisiensi pada perusahaan tersebut dengan dasar Business Intelligence. Metode yang digunakan dalam perancangan data warehouse yaitu metode kimball nine step methodology. Dalam penelitian ini, analisis data dilakukan dengan menggunakan aplikasi Microsoft Power BI. Hasil analisis dapat dimodelkan dalam Power BI dan divisualisasikan menggunakan berbagai jenis diagram, table dan filter data dapat dilakukan dengan menggunakan widget penyaringan.
ANALISIS PREFERENSI KONSUMEN TERHADAP KEPUTUSAN PEMBELIAN PADA DEPOT AIR MINUM Putra, Alex Pratama; Tarigan, Elsya Paskaria Loyda
Computer Science and Industrial Engineering Vol 9 No 3 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i3.7653

Abstract

Drinking water depots in Batam City are easy to find because there are in every residential area and an increase in competition is unavoidable. This study aims to determine the factors that influence purchasing decisions at drinking water depots in Batam City. The classical assumption test was carried out to test the regression model in order to obtain a regression model from the least squares method which produces an unbiased linear estimator. The use of multiple linear regression analysis was carried out to determine whether there is a relationship between the influence of product quality, price, location and promotion on purchasing decisions. Product quality variable with tcount 2.845 > ttable 2.06390 with a significant level of 0.009 <0.05 concluded that product quality has a positive and significant effect on the purchasing decision variable, then H1 is accepted. The location variable with tcount 2.663 > ttable 2.06390 with a significant level of 0.013 <0.05 concluded that location has a positive and significant effect on the purchasing decision variable, then H3 is accepted. The author suggests for drinking water depots in Batam City to maintain the quality of gallon refill water products, and choose strategic depot locations to increase profits.
IMPLEMENTASI ALGORITMA APRIORI DALAM PEMODELAN POLA PEMBELIAN PRODUK PADA EDUKITS BTC Reisyer, Kevin Ellvan; Harman, Rika
Computer Science and Industrial Engineering Vol 9 No 3 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i3.7656

Abstract

In competition in the business world, especially the retail industry, requires developers to find an appropriate strategy in order to increase sales of school equipment, one way is to know the sales pattern of school equipment so that we can apply the right steps to provide more facilities, in order to increase selling power. A priori algorithm is a type of association rule in data mining. A priori is a very famous algorithm for finding high frequency patterns. A high frequency pattern is an item pattern in the database that has frequency or support above a certain threshold which is called the minimum support term. Using an a priori algorithm can help develop a marketing strategy. The results showed that with a minimum support of 30%, there were 4 combination patterns of one item set that achieved minimum support, with the highest support for Stationery Office of 72.6%, for a combination of 2 itemsets there were 4 combination patterns with the highest support (School Stationery, Stationery Office) namely 54.8%, for a combination of 3 itemsets there was 1 combination pattern with the highest support (Art & Craft, School Stationery, Office Stationery) namely 32.9%.

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