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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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PERANCANGAN PEMBUATAN VIDEO DAUR ULANG BAN KENDARAAN MENGGUNAKAN AUGMENTED REALITY DENGAN METODE MULTIMEDIA DEVELOPMENT LIFE CYCLE Anggara, Kevin; Simanjuntak, Pastima
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Tires are a component of two-wheeled and four-wheeled vehicles, such as cars, motorcycles, and bicycles. Tires have a role that is so that the vehicle can move. Tires can also be used to reduce vibration caused by road irregularities, protecting the wheels in a vehicle from damaged or uneven roads. Some vehicle tires can be damaged or punctured if they hit a sharp object such as a nail or thorn. In addition to being exposed to sharp objects, vehicle tires can also thin out if the tires are used for very long time, so it can no longer be used on any vehicle. Therefore, vehicle tires that are not suitable for use can be reused by recycling, one example is being used as plant pots. Therefore, vehicle tires that are not suitable for use can be reused by recycling, one example is being used as plant pots. So with that, researchers will create a software that can explain a way to recycle vehicle tires into plant pots with software, namely Augmented Reality. To design and implement a video of vehicle tire recycling using Augmented Reality with the Multimedia Development Life Cycle method. The method of the Multimedia Development Life Cycle consists of 6 stages, namely Concept, Design, Material Collection, Presentation, Experiment, and Distribution. The result of the end of this research is a video in the form of Augmented Reality to learn how to recycle vehicle tires into plant pots in the form of Augmented Reality
RANCANG BANGUN ALAT SHUFFING DRING MENGGUNAKAN MOTOR DC SYSTEM KENDALI PULSE WIDTH MODULATION BERBASIS ARDUINO wardiansyah putra; Nopriadi, Nopriadi
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

The rapid development of technology at this time can be seen along with the development of small entrepreneurs so that technological developments have an impact on human life, the sales method requires the development of technology in electronics in the form of machines that can help human work so as to facilitate the process of making all small and medium businesses. As an example of the large development of electronic device technology such as the Arduino Uno R3, one of the technological tools that is very simple and easy to operate in the form of making mini tools can be called a microcontroller which functions to process simple programs such as C++ programming and Arduino ID programming to drive a computer. The object that is connected to the Arduino Uno R3 to run perfectly also requires a PWM that can control a DC motor that can rotate left and right to rotate in the manufacture of shuffing dring drinks, which are better known as hot drinks, for example bandrek, the egg. The shuffing dring can also be referred to as a hot drink shaker, the existence of this shuffing dring drink can make it easier to manufacture so you don't have to wait a long time in making it, just enter the ingredients you want to eat in a short period of time, you can finish quickly how the arduino tool works. the code to pwm after that pwm itself drives the dc motor with the maximum possible rotation, it can also rotate in two directions in seconds so that the work is simpler to have two dc motors as drivers with the dc motor position from above rotating in two directions while the dc motor from below enough with one direction of rotation so that in the manufacturing process it is perfect. The test can be seen to have one PWM (Pulse Width modulation) that can move two dc motors simultaneously in different directions - surgery to get the key code from an Arduino which processes the Arduino ID program to run the two objects so that it can provide maximum results to the user.
ANALISIS KEPUASAN PELANGGAN TERHADAP JASA ELANG KURIR DI TANJUNG PIAYU situmorang, obajano; Asmarawati, Citra
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Various courier services located in Tanjung Piayu are Courier Eagle. The provision of this service already has many customers every day, starting from the delivery of basic necessities, clothing, cosmetics, and household furniture. The amount of competition for courier services make the courier eagle have to provide better service to each of its customers so that customers can trust the courier eagle as a competent courier service than other courier services in tanjung piayu. The unexpected problem that is often experienced by the courier eagle as a delivery service for goods to customer is how the delivery hours of goods to customers start from 10 am to 10 pm, making customer satisfaction from courier eagles reduced.
ANALISIS HUMAN ERROR UNTUK MENGURANGI KECELAKAAN KERJA PADA PROSES PRODUKSI DI PT DUTA LOGISTIK ASIA Kristian Gea, Orianus; Zetli, Sri
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

ABSTRACT Many work error that occur are caused by human themselves, which are called human error. Human error that often occur in production activityes can harm thet company in achieving production effectivenes and eficiency. Therefore, it’s necesary to improve the performance of workers in order to reduce work error that often occur. Several methods for identifying human errors in clude the SHERPA and HEART methods. SHERPA is a qualitative human errors analysis method that uses task level as the basic input. HEART, on the other hand, is a quick, easy and accessible way to determine the risk of human error. PT Duta Logistik Asia is one of the companies that produces activated carbon in the city of Batam. The activated carbon process goes throuh several stages, namely the heating proces, the sieving process, and the packaging process. Based on the information obtained from the company, errors often occur when doing work which greatly affects the safety of workers and production output as a result of human error. Finding recommendations that are needed to reduce error in the activated carbon production proces using the SHERPA method are to carry out regular and thorough inspections and work on each process and provide periodic training to employees. The probability of error in every work activity in the activated carbon production process using the HEART method wherye the largest nominal human error probability value is 0.16. The process that may occur in human errors in the activated carbon production stage at PT Duta Logistik Asia is through the highest Human Error Probability (HEP) value of 0.544 which is found in the heating and packaging process of activated carbon.
PREDIKSI PROFIT PERUSAHAAN DENGAN KLASIFIKASI ALGORITMA C4.5 PADA PT TUNAS JASA MANDIRI Michael Jordan; Saragih, Saut
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

The development of technology and information has brought changes in all fields, including the development of the business world. The dynamic development of technology and information accompanied by the times can produce fast and accurate information and does not require a long time to find the information needed. It is undeniable that the rapid development of technology and information is currently attracting the attention of the wider community, including companies that manage industrial estates where business activities always require significant calculations of information to carry out a business plan that they manage every year. PT Tunas Jasa Mandiri is a subsidiary of PT Tritunas Bangun Perkasa which manages the Tunas industrial area. PT Tunas Jasa Mandiri was established in 2008 which is located on Jl. Raja Isa - Tunas Ruko Industrial Estate Blok 1A No. 10 Batam Center. So far, the company has a collection of data related to the achievement of company performance that has cost a lot of money but the data has not been used properly. Through the application of data mining technology with the C4.5 algorithm, a set of untapped transaction data will be processed and produce new knowledge which becomes something valuable and useful for companies, especially in predicting profit achievement
PENERAPAN ALGORITMA C4.5 UNTUK MEMPREDIKSI PENJUALAN BARANG PADA PT BATAM BANGUN PRATHAMA Leonardo; Elisa, Erlin
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

PT Batam Bangun Prathama is a company engaged in the distribution of building and construction materials that imports building and construction materials such as iron tiles, angle iron, and others in Riau Islands. With 25 years of experience, PT Batam Bangun Prathama has been trusted by the Riau Islands community as a distributor of complete building and construction materials so that product standards cannot be doubted. At this time the problem that is being faced by the company when conducting the initial survey is that there are often cases where there is an imbalance between supply and demand for goods. The large number of buyers and the diversity of tastes in the goods they have makes it difficult for PT Batam Bangun Prathama to predict the best-selling items so that it cannot anticipate running out of these items by providing more stock than before. To overcome this, a prediction system is needed for the sale of goods that are most requested by consumers. This prediction will be useful to make it easier for the building stock provider at PT Batam Bangun Prathama in planning the supply of goods and informing the company about the products most purchased by consumers. The results of this research are a tree of sales prediction decisions with the highest gain value, namely price, quality and warranty as factors that greatly affect the availability of goods.
PENERAPAN ALGORITMA C4.5 DALAM PENENTUAN PENERIMA BONUS TAHUNAN PADA KARYAWAN PT WAEN INDONESIA Khe Ben; Elisa, Erlin
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

PT Waen Indonesia is a professional company specializing in plastic production that provides goods such as LDPE, HDPE, PET, ABS, PS/HIPS, GPPS, PC, PMMA, Silicon, POM, PPS, PBT, and so on. As the years pass, employees at PT Waen Indonesia are often dissatisfied with the annual bonuses they receive, so this problem causes a lack of employee performance, employee discipline, and employee loyalty to PT Waen Indonesia. With a big motto in the global market, PT Waen Indonesia, of course, must have quality human resources. One of them is in improving employee performance, employee discipline, and employee loyalty to PT Waen Indonesia, then every year the leadership of PT Waen Indonesia gives bonuses to employees. PT Waen Indonesia has quite a lot of employees, so with the number of employees to be analyzed, a company leader must work hard in analyzing which employees are eligible to receive this annual bonus. The results of the decision tree that have been tested produce the highest gain value which is an important factor because it has a large enough influence in determining the annual bonus for PT Waen Indonesia employees, these factors come from the attributes of years of service, targets, and attendance.
SISTEM INFORMASI PENJUALAN SEMBAKO BERBASIS WEB PADA TOKO VILLA BATAM Lumbantoruan, Apriani; Saragih, Saut
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

ABSTRACT Technology disruption are aligned along with the development of the Batam Villa Shop, consumer demand for goods is also increasing with the demand for various types of goods from basic necessities to other basic needs. Currently, the existing system at Toko Villa Batam still uses a very traditional sales process, meaning that the entire sales process is carried out by recording books, namely in the ledger, then the sales model is still like other stores waiting for customers to come to the store. The system development model in this thesis research, the author uses a development design with the System Development Life Cycle (SDLC) model. Also, this model is the model most widely used by developers in software engineering today. The web-based sales information system at the Villa Batam store which has been completed is analyzed, planned, coded, designed, built using database technology, local servers and programming languages ​​to achieve research objectives and benefits.
DECISION TREE TECHNIQUE DALAM MENENTUKAN PENERIMAAN KARYAWAN SUPER MARKET DI LOTTE GROSIR BATAM aryanto, Mhd isrok; Elisa, Erlin
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

The role of human resources in company activities is needed because they are the main factor in all of activities that will be carried out by the company to achieve its goals, both to gain profits and to maintain the company's business continuity. The quality of Human Resources (HR) is one of most important factors to increase the productivities of the performance of an organization or agency. One of the efforts to maximize the company's revenue by Super Market Lotte Wholesale Batam is the recruitment of employees by means of selection. The recruitment selection process has not yet been carried out in a professional manner, but is carried out by means of friendship, kinship and work relations. The method that will be used in this study is the C4.5 Algorithm classification with the aim of research to get employees who are in accordance with the company's determination, so that they can advance the company and can achieve sales targets well. The results of the classification using the C4.5 Algorithm are the rules of the highest gain value obtained, namely the entrance exam, achievement and graduate tests.
PERANCANGAN APLIKASI TRACKING KAPAL NELAYAN PESISIR BERBASIS ANDROID Rici Rikardo; Pangaribuan, Hotma
Computer Science and Industrial Engineering Vol 7 No 1 (2022): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Indonesia is a maritime country, in the Moro sub-district it is very rare for fishermen to have private boats, there is a system of cooperation between fishermen and ship owners. the existence of this cooperation system makes it difficult for ship owners to monitor their ships, ship owners monitor their ships by contacting fishermen one by one, this activity takes a long time and the location data provided by fishermen is not accurate because it is only based on instinct and experience of fishermen. To make it easier for ship owners to easily monitor their boats without disturbing the activities of fishermen, therefore this study designed an Android-based coastal fisherman tracking application, Android is software used on mobile devices. With a smartphone that is equipped with GPS can help implement this application on a smartphone. The software used in building this application is Android Studio to build Android applications, Visual Studio Code to design APIs, and XAMPP to run a local server. Testing this application using blackbox testing so that all features in the application run as expected. With this application, it is easier for ship owners to monitor their ships and reduce disturbances to fishermen while at sea.

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