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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 JIG MAIN STEAM DI PT. TOMOE VALVE BATAM simanjorang, aron futra; Arista, Anggia
Computer Science and Industrial Engineering Vol 3 No 3 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Tomoe Valve Batam is a Manufacturing of Butterfly Valve, Accuator and Accessories. manufacture. PT. Tomoe Valve Batam has difficulty in fulfilling order orders because the Main Steam product setting process is too long so the production capacity is low, so it is necessary to design a Jig in the Main Steam product setting process in order to eliminate the processing time setting. This research was conducted at the production division using the Quality Function Deployment analysis method. The stages in this study use Voice of Costumer which is useful to find out the company's interests, product attributes and technical responses in order to eliminate the long set up time so that production capacity is reached. After that stage is completed, an analysis is conducted using the QFD method. Identify the quality deployment function (QFD) as one of the tools that can be used to identify customer needs and link the needs to product design. PT. Tomoe Valve Batam was success to cut off settiing time with QFD method to increasing production output.
PENERAPAN DATA MINING UNTUK PREDIKSI PENJUALAN READYMIX MENGGUNAKAN METODE ALGORITMA C4.5 hendra, hendra; Harman, Rika
Computer Science and Industrial Engineering Vol 3 No 3 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

PT remicon widyaprima is a manufacturing company which is engaged in readymix. Readymix is a mixing material consisting of sand, granite, cement and is also given a special additive that is admixture. PT remicon widyaprima in readymix production has various types of readymix (classes) that have different mutual supports, this is done by researchers who want to analyze. In conducting analisis the researchers used data mining techniques using the classification algorithm c4.5 which was performed using manual calculations and also the researchers used the weka application version 3.9.4 in order to find the results of the prediction of readymix sales at PT remicon widyaprima. from the results of this study, the data obtained can work accurately on the rules of each test, this can facilitate research based on data that has been obtained through the process of testing sales predictions categorized in several variables. Delivery of goods, product quality, product prices, product prices, guarantee / resistance concrete readymix, type readymix and capacity. The researcher used 2 decision variables namely buy readymix and not buy readymix.
APLIKASI PEMBELAJARAN BERMAIN ALAT MUSIK GITAR UNTUK PEMULA BERBASIS ANDROID Sihombing, Adelbert Farlind; Karnadi, Very
Computer Science and Industrial Engineering Vol 3 No 3 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Playing guitar is one of the activities that many people are interested in. If the lack of time learning in theory and practice can make students become difficult in learning so they can’t improve their abilities in playing guitar. along development of technology, it is needed an Android based learning application that is easy to use which can be used at home or in the school. In this research researchers use the Rapid Application Development (RAD) and Unified Modelling Language (UML) methods as designing models and designing this learning application using the Eclipse IDE application. The app contains information about the guitar, the simulation of the chord and audio in each chord, the theory of the chord conversion, and some of the songs accompanied by a chord in the lyrics. Based on the test results using Black-box testing techniques showed that the application went well.
RANCANG BANGUN APLIKASI PERHITUNGAN STATS POKEMON BERBASIS ANDROID Junius, Daniel; Syastra, Muhammad Taufik
Computer Science and Industrial Engineering Vol 3 No 3 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Game development began in the 1950s when computer scientists began making games and simulations that were easy to research or just wanted to play, games that year only used lines and dots, like pong, and from that year until now, game development has been increasingly rapidly from 8-bit games like Super Mario Bros to games that use VR (Virtual Reality) and AR (Augmented Reality). However, there are only two games that have survived from the beginning until now and there are 2 descendants, namely Super Mario and Pokemon, for the purpose of this research, the Researcher will be focusing on the Pokemon franchise. The purpose of this research is to give the players information and the potential of the Pokemon the player use and also decrease the time player spent playing the game. The research method used is using the waterfall model method which includes Requirements, Design, Testing, Implementation, Verification, and Maintenance where the system design uses UML (Unified Modeling Language) diagrams which includes Use Case Diagram, Sequence Diagram, Activity Diagram, and Class Diagram. The results of this research are the Android-based Pokemon Stats Calculator program that has been successfully designed according to the demands and needs of the Players and the Researcher, the Android-based Pokemon Stats Calculator program has been built more efficiently and more effectively and can reduce various errors that occur unlike before using Microsoft Office Excel. Keywords: Android; Pokemon; UML.
IMPLEMENTASI DATA MINING PENJUALAN KOSMETIK DENGAN ALGORITMA APRIORI Ulkhairi, Meta; Hutabri, Ellbert
Computer Science and Industrial Engineering Vol 3 No 3 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Along with the times, data mining has been applied in various fields, including business or commerce, education and telecommunications. The rapid development of technology makes more and more competitors in the business world. Like Yati Cosmetics Shop, which sells various cosmetic brands, which still uses manual methods to collect data. So it is difficult to know which products (goods) are often sold, so Yati Cosmetics stores find it difficult to find cosmetics that are no longer available. Know the types of cosmetics most sold and cosmetics stocks that are still available, as well as the benefits of data mining in the sales system. The data used previously is data that has passed the selection stage in advance by researchers, so that it is easier to find the results of data analysis of cosmetics sales transactions at the Yati Cosmetics store. With priori algorithm calculations, the most commonly purchased product results are consumers, namely mirabella powder, inez powder, maybellin powder, pixy lipstick, and make over lipstick with a minimum support value of 44% and a minimum trust value of 80% with the final rule obtained from 9 rules with 83%, 84% and 89% confidence. Keywords : Data Mining, Apriori algorithm, Tanagra
SISTEM PAKAR KALKULATOR GULA DARAH BERBASIS WEBSITE MENGGUNAKAN METODE FORWARD CHAINING tampubolon, abdul chafid; Handoko, Koko
Computer Science and Industrial Engineering Vol 3 No 3 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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People with very severe disease or diabetes who need an increased increase, from close monitoring, received 2,866 who contracted blood sugar in 2007. One of the results of the study increased the resources used as an energy source controlled by insulin, according to the British diabetes agency, using A person's normal blood sugar level during fasting is 4.0 to 5.4 mmol / L (72 to 99 mg / DL), meanwhile. A person's normal blood sugar level two hours after eating is 7.8 mmol / L (140 mg / dL), but for people with hyperglycemia or high blood sugar levels. will have a sugar level of more than 180 mg / dL, while for sufferers of hypoglycemia or low blood sugar levels. will have blood sugar below 70 mg / dL. mmol / L is a unit of molecules to calculate the number of blood sugar molecules per liter, while mg / dL is a unit of measurement of milligram weight per deciliter for measurement of blood sugar levels. Blood sugar levels contain sugar or sugar in the blood. While constantly changing changes, sugar levels need to be maintained within normal limits so that disruption does not occur in the body. Blood sugar levels are needed by the intake of nutrients from food or drinks, especially carbohydrates, also the amount of insulin and the sensitivity of body cells to insulin. Blood sugar levels that are too high or too low will have a negative impact on health, both in the short and long term.
PENERAPAN FUZZY INFERENSI DALAM SELEKSI KAYU MENTAH UNTUK PERABOT BERBASIS METODE MAMDANI Zain, Zabur; Fajrin, Alfannisa Annurullah
Computer Science and Industrial Engineering Vol 3 No 5 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

ABSTRACT Technology has become a significant part that cant separated in the modern world, especially in the industrial field where so many manufactures competing to fulfil the end-user expectation. At Industry Revolution 4.0, a common problem that occurs in every industry growth is the adoption technology that needs to integrate into the traditional method so the product generation is much faster because optimized. Furniture manufacture is one from a thousand manufacture field that struggles with this condition. The craftsmen are facing the problem with selecting the appropriate raw wood material for production, so the crafted furniture will maintain good quality and makes the creation much efficient. With fuzzy logic Mamdani method, a system will be built and aim to help the manufacturer to determine the best raw material for producing the furniture. The result found that the fuzzy logic Mamdani method is capable of assisting the manufacturer in determining the right raw material to use and achieving a high-efficiency material consumption for the better production cycle. Keywords: Keywords: Furniture; Fuzzy Logic; Mamdani Method: Wood Raw Material.
PERMODELAN STRUKTUR MATRIAL BETON PT SARANG LAKSANA MANDIRI putra, hengky ayang; Arista, Anggia
Computer Science and Industrial Engineering Vol 3 No 3 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

PT. Sarang Laksana Mandiri is a manufacturing company in the manufacture of readymix concrete located in Kabil Raya - Punggur - Batam, which has the brand name Batam Concrete, PT Sarang Laksana Mandiri received complaints from consumers on PT Sarang Laksana Mandiri's k-300 products, consumer complaints that PT Sarang Laksana Mandiri's k-300 concrete product is not included in the concrete compressive strength quality criteria so that when tested, the k-300 product does not reach 100% K 300 concrete, while the k-300 Concrete criterion is concrete that can withstand a weight of 300 kg / Cm2 after the concrete is dry and is one month or 28 days old. This study aims to determine the K-300 concrete design that is Indonesian Standard, conduct experiments to make samples of K-300 products according to Indonesian Standards, determine the decision of K-300 products from Civil Engineering experts and concrete experience experts with AHP (Analytical Hierarchy Process) method and methods SAW (Simple Additive Weighting) with the criteria of dry concrete length, concrete compressive strength, concrete slump and material cost, aims to choose the best concrete modeling modeling. the two methods used show the same results in choosing the best kimson design in each criteria, the Kimson AHP Method is globally superior to all criteria with an average value of 0.40, Herry Huang the second priority has a value of 0.32, the third priority Dwi has a value of 0.15, then Eman has a value of 0.13 and the Keputusa SAW method shows Kimson superior to the alternative A value globally from all criteria with an average value of 0.74, then Herry Huang the second priority value of B has a value of 0.71, the third priority value of C Dwi has a value of 0.68, then Eman value D has a value of 0.58.
PERANCANGAN PRODUK JEMURAN PAKAIAN PORTABLE DENGAN MENGGUNAKAN QUALITY FUNCTION DEPLOYMENT ADHYRIYANTO, YANUTAMA VIKO; Susanti, Elva
Computer Science and Industrial Engineering Vol 3 No 5 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Designing portable clothesline products to meet customer needs using the Quality Function Deployment Method. This research was conducted in the city of Batam where a small city, very densely populated, with the majority of the population are company workers. Drying is a tiring job, and therefore effective, efficient drying is needed to make it easier for users to carry and store. The use of the Quality Function Deployment method goes through 4 phases of the process namely House of Quality (HOQ), design Deployment, manufacturing planing, Product Planing , by taking a sample of 122 respondents from three housing estates namely Puriagung, Genta Batuaji, and Villa Mukakuning. This study uses a validity and reliability analysis test using a significance level of 0.05 with 122 respondents from the results of r table 0.1779 declared valid, then reliability testing using cronbach alpha values ​​0.6, 60% with the results of 0.980, 0.968 and 0.760. from passing 4 phases in QFD produces portable clothesline with a total of 24 hook hangers, clothesline that can be folded on its side, and clothesline that can be set high and low. The attributes developed are based on certain considerations and the results of the respondent's questionnaire.
AhmadArdianto,SriZetli ANALISIS BEBAN KERJA MENTAL DAN FISIK PADA OPERATOR FORKLIFT DI PT ABC Ardianto, Ahmad; Zetli, Sri
Computer Science and Industrial Engineering Vol 3 No 5 (2020): comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

In general, all human activities are divided into two groups, namely work groups that use mental (brain), and physical (muscle) where both groups really need the work to be done. PT ABC. The First Heritage Dock is a branch of ABC where a company engaged in shipyard. In the department's warehouse there are 3 types of foklift used, namely forklifts with a capacity of 5 tons, 10 tons and 15 tons. Many jobs are given to employees who take mental and physical burdens presented by employees who have work stress. In carrying out the process of analyzing mental burdens for each employee, which is often used in conducting useful research using the NASA-TLX method (Expense Index Duties of National Aeronautics and Space Administration). This method is related to the emergence of the need for subjective reviews consisting of 6 main factors, In carrying out the process of physical work analysis on employees who are often used by research that uses the Cardiovascular Load method while the Cardiovascular Load itself is used to measure heart rate and pulse before doing work and after doing the work thus determines the level felt by an employee. In this study, researchers wanted to calculate the large level of mental work and physical forklift operators. The results of the calculation of mental workload and physical operator of the 5 Ton forklift are 70.38 and 36.36, for 10 Ton are 84.23 and 39.19, and for 15 Ton is 89.17 dam 44.18. It can be concluded that the mental workload of forklifts is very high.

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