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721	Industry Engineering	ABS-237
Usefulness analysis of production machines seen from the aspects of operation and business scale Yusuf Mauluddin, Dendi Permana, Hilmi Aulawi, Wahyu Andriyas Kurniawan, Budi Lukman Hakim Sekolah Tinggi Teknologi Garut Abstract The purpose of this research is to usefulness analysis of production machines in terms of operations and business scale. The tested device is an X lathe machine. The methodology used in the operational aspect is preoperational analysis, functional analysis, and ergonomics analysis, while for business scale based on a business feasibility study. The type of business used as a comparison is a motorcycle lathe workshop. The results show that the machines in operation require additional equipment to operate optimally and ergonomically. The size of a business that is suitable to use this machine is a business with an average turnover of twelve units per day or Rp 240.000/day in the five-year analysis. Keywords: usefulness, ergonomic, feasibility study. Share Link | Plain Format | Corresponding Author (Yusuf Mauluddin)

722	Industry Engineering	ABS-1006
SUPPLY CHAIN STRATEGIES TO MINIMIZE THE RISK OF LOCAL POTATO PRODUCTS T Martinah; N A Hamdani ; I Tennisia; I Nabhani Universitas Garut Abstract The Supply chain has a strategic goal that needs to achieve to make the supply chain win or at least survive in the competition. To be able to win a market competition, the supply chain must be able to provide cheap, high-quality products while minimizing the level of risk. This study aims to aim at this research is to describe the supply chain of potatoes and analyze the performance of potato supply chain management in Garut Regency to minimize risk. The method used in this research is the House of Risk (HOR) to determine the priorities of the strategy. In risk identification, use the development method of Supply Chain Operation Reference (SCOR). Based on the results of research shows that one of the key factors to optimize the supply chain is to create a flow of information that moves quickly and accurately between the network or the chain and the movement of goods effectively and efficiently, which results in customer satisfaction. There are 13 proposed coping strategies to reduce the probability of a risk agent occurring in the local Potato supply chain. Keywords: Supply Chain, Strategies, Risk Share Link | Plain Format | Corresponding Author (Nizar Alam Hamdani)

723	Industry Engineering	ABS-498
Fault Detection System Using Machine Learning on Synthesis Loop Ammonia Plant Helmi Qosim (a), Zulkarnain (b) a) Department of Industrial Engineering, University of Indonesia, Depok, Indonesia helmiqosim23[at]gmail.com b) Department of Industrial Engineering, University of Indonesia, Depok, Indonesia zulkarnain17[at]ui.ac.id Abstract Synthesis loop is one of the critical systems in ammonia plant. Therefore, there is urgency for maintaining the reliability and availability of this system. Most of the shutdown events occur suddenly after the alarm is reached. So, there needs to be an early detection system to ensure anomaly problem captured by the operator before touching the alarm settings. The implementation of machine learning algorithms in making fault detection models has been used in various industries and objects. The algorithm used is the basic and ensemble classifier to compare which algorithms generate the best classification results. This research can provide a new idea and perspective into ammonia plant industry to prevent unscheduled shutdown by utilizing data using machine learning algorithm. Keywords: Fault Detection; Ammonia Plant; Machine Learning; Classification Share Link | Plain Format | Corresponding Author (Helmi Qosim)

724	Industry Engineering	ABS-247
Supply Chain Collaborative Planning, Forecasting, and Replenishment Luh Putu Eka Yani and Ammar Mohamed Aamer Department of Industrial Engineering, Sampoerna University, Jakarta, Indonesia ekayani15[at]gmail.com Abstract With the advent of new technology and Industry 4.0, innovative approaches to increase Supply Chain visibility are necessary. Collaborative planning, forecasting, and replenishment (CPFR) can all improve supply chain visibility (SCV). It is expected that synchronizing project planning, forecasting, and determining replenishment rates significantly contributes to supply chain performance. This research used a literature review to synthesize prior research and analyze the effect of CPFR implementation. In this research, we concluded with the state of knowledge gaps in CPFR and the potentials for future research. We contributed by reviewing the recent five years of literature and provide an essential view for research to fill the literature gap. Keywords: Collaborative Planning, Forecasting, and Replenishment (CPFR); CPFR Implementation; Supply Chain Management Share Link | Plain Format | Corresponding Author (Luh Putu Eka Yani)

725	Industry Engineering	ABS-255
Redesign Ironing Board Using Kansei Engineering Method Devianty Safitri (a*), Mira Rahayu (a), Ilma Mufidah (a) a) School of Industrial and System Engineering, Telkom University, Telekomunikasi Street, Banding 40257, Indonesia *deviantys19[at]gmail.com Abstract Ironing is an activity aims to support the appearance to look neat. The need for someone to maintain their appearance makes this ironing activity a must-do activity. The ironing activity which creates 3 ironing positions when using the existing ironing board consisting of the reaching position, the position of ironing, and the putting position then produces RULA score of those positions respectively 7, 4, and 6, it means those positions are at risk of ironing and immediate changes are needed. This research was conducted to redesign the product based on user needs by using the Kansei Engineering method which obtained 10 Kansei words on an existing ironing board product from 30 respondents and to be continue processed. Product redesign is equipped with a chair and an ironing board that can be folded with the sizes based on anthropometric data dimensions then produces RULA score of ironing positions respectively 3, 2, and 3 which means that the redesign of the ironing board able to reduce the risk of ironing and able to fulfill the Kansei words as user needs. Keywords: Kansei engineering, Ergonomics, Anthropometry, Redesign Product, RULA Method Share Link | Plain Format | Corresponding Author (Devianty Safitri)

726	Information Engineering	ABS-258
Disruption of Information Technology and Farming Empowerment Strategies in Indonesia G C Kifli(1), La Mani(2), Slameto(3), J C Kilmanun(4) and M Puspitasari(5) 1,4,5,) West Kalimantan Assessment Institute for Agriculture Technology, Ministry of Agriculture Indonesia Pontinanak 78241, Indonesia 2) Communication Department, BINUS Graduate Program, Master of Strategic Marketing Communications, Bina Nusantara University Jakarta 11480, Indonesia 3) Lampung Assessment Institute for Agriculture Technology, Ministry of Agriculture Indonesia, Bandar Lampung 35144, Indonesia 1*) keevle354[at]gmail.com Abstract Disruption is a major change or critical point that occurs in the world today, which covers almost all aspects of life. It is characterized by the use of information technology. Indonesia is an agricultural country, in which around 25.89% of the population of labor force work in agriculture in 2019. Generally, the agricultural system in Indonesia is still conventional and not connected and integrated yet with information technology. The research aims to identify and produce a description of the conditions of ownership and the level of accessibility of farmers to agricultural information technology. Another aim is to get a strategy for empowering farmers to improve accessibility to information technology. This research was carried out by descriptive statistic. The results show that 62.41% of Indonesian population had used cell phones, but only 16.15% of the population worked in agriculture. Some farmers empowerment strategies were carried out with three approaches, namely through by optimizing the role of millennial youth farmers, and increasing the ratio of smartphone ownership by the farmer through credit schemes. Finally, increasing applications in the smartphone for agriculture item. Keywords: Disruption, Information Technology, Agriculture, Empowerment Strategy Share Link | Plain Format | Corresponding Author (Gontom Citoro Kifli)

727	Information Engineering	ABS-265
Factors Affecting the Success of ICT Management among Pesantren-Based Private Islamic Religious College Cecep Nurul Alam (a*), Yaya Suryana (b), Nasihudin (c), Khaerul Manaf (d), Beki Subaeki (e) UIN Sunan Gunung Djati Bandung Jl. A. H. Nasution No. 105, Bandung 40614, Indonesia *cecep[at]uinsgd.ac.id Abstract The thing that becomes a strong reason for every Higher Education Institution in developing countries including Indonesia is to encourage ICT management in the context of strengthening and improving the performance of the institution. Management of Information and Communication Technology (ICT) is closely related to the performance of Higher Education in this digital era. While various studies also show that the discipline of ICT management is still immature. Although ICT management has been carried out since the 1980s, many studies have shown that ICT management levels are still very low. A literature study shows that there are still gaps in this matter, including the still low level of management, disagreement on the definition of success, contextual diversity, the inconsistency of the success measurement model and the lack of validity of the study results. So that further studies need to be done to explore new things in achieving successful ICT management. The purpose of this research is to find out and understand the status of successful ICT management and test the factors that influence its success. This research is planned to use a successful case study of ICT management in Islamic Boarding Schools based on Islamic boarding schools in West Java and Banten Kopertais II, using an input-process-output (IPO) success model based on comparison, adoption, adjustment, and merging of previous models/theories. Besides (IPO) will use a quantitative approach that involves management stakeholders as its participants. It is hoped that this study can improve previous models/theories and provide input for ICT management stakeholders to ensure the success of ICT management in the future. Keywords: management; ICT success; IPO model Share Link | Plain Format | Corresponding Author (Cecep Nurul Alam)

728	Information Engineering	ABS-779
Application of Data Mining in Clustering Potential Students Drop Out Using Fuzzy C-Means Algorithm (Case Study: Faculty of Science and Technology UIN Bandung) Ali Rahman (1*) Mohamad Irfan(1) (1) Faiz M Kaffah (1) Irma Rahmawati(1) 1) Universitas Islam Negeri Sunan Gunung Djati Bandung Abstract Higher education is an institution that has certain data. Data that is owned by the campus is different, such as financial data, academic data, administrative data, etc. Because of the large amount of data that the faculty has, the data must be processed into useful information such as information on students who have the potential to drop out. This study uses a fuzzy c-means algorithm with sample data from 2014, 2015 and 2016 students for all majors in the Faculty of Science and Technology, each batch consists of 35 students, so there are 105 data in total. There are 3 criteria that are calculated in this study, which are based on leave data, achievement index data every semester and spp payment data. Fuzzy C-Means Algorithm Analysis is a process carried out to find out detailed calculations that are mathematical and get iteration values ​​of more than 10% and data accuracy that can reach 95% Keywords: Data Mining, Iterasi, Data Clustering Share Link | Plain Format | Corresponding Author (Faiz Muqorrir Kaffah)

729	Information Engineering	ABS-1040
Mixed Reality Updatable Content For Learning Support Media Irwan Alnarus Kautsar, Aswin Damardono, Mohammad Suryawinata Universitas Muhammadiyah Sidoarjo Abstract Mixed reality technology is a combination of Augmented Reality (AR) and Virtual Reality (VR) technologies. Augmented reality and virtual reality are often used for various fields in terms of education, media campaigns, even used as a game to be more engaging to some targeted audience. The success of Mixed Reality implementation as learning supportive tools are laid on the content richness. As similar to web content, the use of mixed reality as a learning resource will become less efficient when it doesn’t have dynamic content. This paper presents the early-stage development of the web-based application as the data source for mixed reality to enable dynamic content when using mixed reality as learning support media or learning supportive tools. As the results, 112 feedback has been gathered along with acceptance rate more than 86 % stated that the dynamic content is more interesting than having mixed reality with only static content. Keywords: mixed reality, augmented reality, virtual reality, supportive tool Share Link | Plain Format | Corresponding Author (Irwan Alnarus Kautsar)

730	Information Engineering	ABS-19
How to manage scope, time and cost of Project Management Plan to develop Manufacture Information System? Meme Susilowati (a*), Yudhi Kurniawan (a*), Hendro Poerbo Prasetiya (a*), Rambu Beatrix (a*), Weda Adistianaya Dewa (b), M Ahsan (c) a) Informatioan System Study Program, Faculty of Science and Technology, Ma Chung University, Jl. Villa Puncak Tidak Blok N -1 Malang, 65144, East Java, Indonesia b) Informatioan System Study Program, STMIK Pradnya Paramita, Jl. Laksda Adi Sucipto 249a Malang, 65126, East Java, Indonesia c) Informatics Study Program, Faculty of Science and Technology, Universitas Kanjuruan Malang, Jl. S. Supriadi No 48 Malang, 65148, East Java, Indonesia Abstract The information system project must be built with the right processes as especially the project management. The Right Management Project will create a good and right product. And also will reach optimal satisfy users. So we must management the project very well. In management project have triple constraints that are scope, time and cost management. In this research manage scope, time and cost of project management plan to develop manufacture information system with study case on a company that manufacture plastic bag because the stakeholder want to know how complete the application will be built and how long it will be take and how much it will be cost to develop manufacture information system. It is done to minimize project failures before start to develop. So the researches focus to manage scope, time and cost of project management to develop manufacture information system. This paper present outputs from our research such as product scope, project scope, work breakdown structure(wbs), project duration which are equipped with predecessor and milestones, Gantt chart tables, as well as project cost estimates Keywords: project management, information system, manufacture, scope, time Share Link | Plain Format | Corresponding Author (Meme Susilowati)

731	Information Engineering	ABS-787
Early Warning Model for Financial Distress Using Artificial Neural Networks Andry Alamsyah (a), Nuning Kristanti (b), Farida Titik Kristanti (c) School of Economic and Business, Telkom University Jl. Telekomunikasi 01, Terusan Buah Batu Bandung 40257, Indonesia a) andrya[at]telkomuniversity.ac.id b) nuning.kristanti20[at]gmail.com c) faridatk[at]telkomuniversity.ac.id Abstract Financial investment has become a trend in Indonesia with significant increase of active investors since 2015. Before making an investment, the investors need a comprehensive analysis to reduce the chances of failure that result in financial distress, the same apply towards companies in order to organize its financial strategies. Financial distress indicated by losing its value, ineffective production, cash flow problems or high financial leverage value. These conditions threaten the companies and the investors who face significant financial loss. The purpose of this research is to construct early warning model of financial distress, by examining the phenomenon of 90 companies in Indonesia, from 2015 to 2018 listed on Indonesia Stock Exchange (IDX). We apply Artificial Neural Network (ANN) backpropagation methodology using financial indicators such as profitability, liquidity, and solvability as the inputs. We divide the ANN model into time categories that is t-2, t-3, and t-4. In constructing ANN model, we configure four types of splitting training and testing data. The results show that ANN backpropagation model with 30 neurons, 90% training data and 10% testing data in category t-4 works well an accuracy 95.6% for financial distress prediction in Indonesia. Keywords: artificial neural network, financial distress, early warning model Share Link | Plain Format | Corresponding Author (Nuning Kristanti)

732	Information Engineering	ABS-534
Decision Support System Algorithm for the Beneficiary of Uninhabitable Housing Funds Diena Rauda Ramdania (a*), Beki Subaeki (b), Lia Muliawaty (c), Muhammad Ali Ramdhani (d), Erik Nugraha (e) (a*, d, e) Department of Informatics, UIN Sunan Gunung Djati Bandung, Indonesia Jl. A.H. Nasution No.105, Cipadung, Kec. Cibiru, Kota Bandung, Jawa Barat 40614, Indonesia *diena.rauda[at]uinsgd.ac.id (b) Department of ICT, Asia E University, Malaysia Wisma Subang Jaya, No.106, Jalan ss15/4 Subang Jaya, 47500 Selangor, Malaysia Department of Information Systems, Universitas Sangga Buana, Indonesia Jalan PH.H. Mustofa (Suci) No.68, Cikutra, Kec. Cibeunying Kidul, Kota Bandung, Jawa Barat 40124, Indonesia (c) Department of Public Policy, Universitas Pasundan, Bandung, Indonesia Jl. Wartawan IV No.22, Turangga, Kec. Lengkong, Kota Bandung, Jawa Barat 40264, Indonesia Abstract Poverty is one of the big problems facing the people of Indonesia. This problem evidenced by the existence of 3.4 million Indonesians living in settlements that are not livable. This problem is also a concern of the government by providing financial assistance for homes that are not livable. But in reality, the available aid is often not on target, not on a budget, and not on time. The purpose of this research is to implement the El Choination El Choix Traduisant La Realite (ELECTRE) algorithm as a decision support system to provide recommendations for potential recipients who deserve assistance from the government. System testing is done by inputting 46 prospective beneficiary data with predetermined criteria. The results showed the ELECTRE algorithm was able to provide recommendations with an accuracy rate of 86.9%. This result indicates that the decision support system using the ELECTRE method can use as an alternative to the efficiency of determining the prospective beneficiaries of uninhabitable housing in Indonesia. Keywords: Decision support system, El Choination El Choix Traduisant La Realite (ELECTRE), Housing funds, Uninhabitable Share Link | Plain Format | Corresponding Author (Diena Rauda Ramdania)

733	Information Engineering	ABS-1048
THE INFLUENCE OF ANIMAL NAME INTRODUCTION LEARNING APPLICATION IN ENGLISH FOR KINDERGARTEN ON ANDROID PHONES I Denni madrid3ni@gmail.com, N A Hamdani nizar_hamdani@uniga.ac.id, D D Bhakti, G A F Maulani galihafm@uniga.ac.id, L Adhari adhari28@gmail.com Program Studi Sistem Informasi, Fakultas Sains dan Terapan, Institut Penddidikan Indonesia, Universitas Garut Abstract Preschool or Kindergarten education is a formal of education for children between the ages of 4-6 years. The main task as a preschool educational institution is to prepare children by introducing knowledge, attitudes, behavior, skills and intellectuals so they can adapt to real learning activities in elementary schools. At present most of the learning in schools is still used teaching methods using media guidebooks, as well as learning carried out education of preschoolers. In preschool children learning there are basic material with animal themes such as the introduction of the names of animals in the vicinity in accordance with basic competencies to know the types and names of animals. Whereas at present most of the learning in schools is still used teaching methods using guidebook media. Adobe flash or is a multifunctional software. Apart from its initial function, which made it easy to create web animations, it turned out that Flash was developing so rapidly that it could be utilized as an extraordinary multi-media software. Adobe Flash with its action script can be utilized as an effective game creation program. It is hoped that this research childrens educational game can be useful for children in Indonesia of preschool age. Keywords: educational game, Kindergarten, know animals, English Share Link | Plain Format | Corresponding Author (Irdam Denni)

734	Information Engineering	ABS-287
INCREASING ACCURACY OF THE EPILEPSY SIGNAL CLASSIFICATION Hindarto hindarto,ade Eviyanti, M Abror UNIVERSITAS MUHAMMADIYAH SIDOARJO Abstract Epilepsy is a manifestation of brain disorders with various etiologies, but with a single, characteristic symptom, namely periodic and reversible attacks, epilepsy is characterized by an excess amount of electricity coming out of brain cells, which can cause seizures and abnormal movements. EEG signals in epileptic seizures have a characteristic pattern that allows health professionals to distinguish them from normal conditions (nonseizure). Many methods are used by researchers to perform pattern recognition of epilepsy and non-epilepsy EEG signals, in this study researchers tried to use sampling techniques as a feature of extracting epilepsy signal features and the K-NN method to identify epilepsy signal patterns. The data of this study took epilepsy signal data from the University of Bonns Epileptologie clinic which consisted of data set A, open eye normal signal, set B normal closed eye signal, set C in epilepsy zone, set D enter epilepsy, set E seizure epilepsy. In this study, researchers tried to classify data set A, data for normal people and data set E, data for people who have epilepsy. Data set A consists of 100 EEG signals and data set E consists of 100 EEG signal data. 50 EEG signal data are used for training data and 50 EEG signal data for testing data. The best results with a value of K = 1 to K = 9 obtained for the classification of EEG signals using K-NN is 100% of the tested signal data. Keywords: Epilepsy Signal, sampling technique, BCI, K-NN Share Link | Plain Format | Corresponding Author (HINDARTO HINDARTO)

735	Information Engineering	ABS-804
DESIGN OF GALLERY WEB - BASED SPACE BOOKING SYSTEM AS A MEDIA SERVICE Onang Murtiyoso (a), Muhammad Rahman Athian (b*), Mujiyono (b), Ichsan (b), Septian Adi (b) a) Visual Art Education Department, Universitas Negeri Semarang, Indonesia athian[at]mail.unnes.ac.id b. Visual Art Department, Universitas Negeri Semarang, Indonesia Abstract Gallery B9 is one of the facilities that can support activities in improving student learning at the Semarang State University Fine Arts Department. within the auspices of FBS UNNES which has a vision of conserving culture and international reputation is expected to have a web-based space lending system as a service that is open to anyone who wants to take advantage of the B9 studio and gallery facilities. This study aims to 1) create a web-based booking system as a service media at Gallery B9 Department of Fine Arts, Semarang State University. 2) implementing a trial-based studio and gallery booking system as a supporting facility for students of the Department of Fine Arts, Semarang State University. This research was conducted by the research and development (RND) method. The system of the design will use the Adobe Dreamweaver program by prioritizing the aesthetics and ease of use of website tools. The aesthetic theory that will be used is Rims theory, the ten aspect of design. Assessment in a questionnaire measures the extent of the effectiveness of web communication, models and visual appearance, features, testing, media for support and suggestion. The results obtained that the website-based lending system has good communication effectiveness, this is evident from the results of the questionnaire showing 86% communication efficiency. The problem of the model and visual appearance is vital as a representation of the Department and University, it is considered to have an aesthetic level that is 89% efficient and easy to use. The features on the website are also interesting so they can show 89% results. After testing the loan, 82% said they were satisfied using this feature. Keywords: Design, Gallery, Web, Booking System, Media Service Share Link | Plain Format | Corresponding Author (Muhammad Rahman Athian)

736	Information Engineering	ABS-556
Development of Science Comics as Information Media in Learning Process Nur Hamidah, Ading Pramadi, Maratus Sholikha, Meti Maspupah UIN Sunan Gunung Djati Bandung A.H. Nasution 105, Cibiru Bandung Abstract Learning media is one of the factors that can influence the success of the learning process in class. The limited availability of media in schools can influence student interest and learning outcomes to be low. The purpose of this study was to develop and produce comic-based learning media as a means of knowledge information. Besides, it aimed to determine the value of validation score and student responses to biology comics as a medium of information in learning. Media development was carried out using a 3D model, a modification of the Thiagarajan 4D model consisting of the define, design, and develop steps. This development process was supported by drawing tablets, SAI Paint Tool and Photoshop applications to produce e-comics. The results of the validation values of the material, presentation, language, and comic graphics were 89.3 with a ‘very decent’ category. While the students response to the application of the media that had been developed for learning was 88.5 with a ‘very good’ response category. Science comics resulting from this development were deemed very appropriate for use in schools as a medium of information in learning. Keywords: Development of comics, information media, learning Share Link | Plain Format | Corresponding Author (Nur Hamidah)

737	Information Engineering	ABS-813
Mushroom Identification using Backpropagation Method Muhammad Rafiansyah (a*), Silvester Dian Handy Permana (a), Budi Arifitama (a) a) Program Studi Teknik Informatika, Universitas Trilogi Jl. TMP Kalibata No.1, Jakarta 12760, Indonesia *mrafiansyah[at]trilogi.ac.id Abstract There are 500 mushrooms in the wild where 200 to 300 species can be consumed and some other species are not suitable for consumption even some are poisonous. But for the general public, it is certainly difficult to distinguish which mushrooms are worth eating and which are poisonous mushrooms. This study aims to identify the type of fungus using a backpropagation neural network as a model to determine the type of fungus and image processing as a method for retrieving data from digital images on each type of fungus. The backpropagation method will reduce the error rate in predicting the type of fungus assisted with Image Processing which will facilitate the input of mushroom characteristics. The number of parameters used as feature extraction is 9 which is divided into 6 color features and 3 texture features. The results of this study are 80 artificial neural network models with different parameters that use accuracy and MSE (Mean Square Error) as indicators of successful performance in each model in identifying the type of fungus. The highest accuracy value is 100% contained in 25 models of artificial neural networks which are divided into 4 models in the 20 max epoch model group, 5 models in the 30 max epoch group, 5 models in the 40 max epoch group and 11 models in the group with 50 max epochs. Keywords: Artificial neural network, Backpropagation, Image Processing, Mushroom Share Link | Plain Format | Corresponding Author (Muhammad Rafiansyah)

738	Information Engineering	ABS-559
The Proposed Guest Verification Information System Design for the Residential Complexes Deni Heryanto (a*), Dini Destiani Siti Fatimah (b), Ridwan Setiawan (b), Asep Deddy Supriatna (b) Sekolah Tinggi Teknologi Garut Jl. Mayor Syamsu No 1 Jayaraga Tarogong kidul 44151, Indonesia *deni.heryanto[at]sttgarut.ac.id Abstract This study discusses the proposed information system design on how to verify guests in a housing complex that is quite dense and numerous, making it easier for environmental security officers to find and match guests and residents of the intended house. The purpose of this research is not only to improve the safety of the environment but also to find out the correct information from guests by verifying guest’s names to homeowners through a system designed. The method used in this study is the System Development Life Cycle (SDLC), which is a pattern for developing software systems consisting of the planning, analysis, design, implementation, testing, and management phases that form a workflow for planning and controlling design information Systems. The results of this study are prototype applications for guest verification in improving environmental safety in residential complexes. Keywords: Information system; Guest verification system; Residential complexes security; SDLC; Prototype Application Share Link | Plain Format | Corresponding Author (Deni Heryanto)

739	Information Engineering	ABS-51
Introduction to Characteristics of Authenticity in Rupiah Based on Augmented Reality A N Rachman, C M S Ramdani, A I Gurfroni Universitas Siliwangi Abstract This research is developing applications introduction to the characteristics of the authenticity of the rupiah by applying a system of Augmented Reality (AR) on android mobile devices. The Act of forgery currency has a very broad impact and is very detrimental to society. Congressional education applications introduction to the characteristics of the authenticity of the rupiah using augmented reality technology by applying techniques of marker-based tracking. This research managed to make RUPIAR with the method of Multimedia Development Life Cycle (MDLC). Based on the testing that has been done, the results of the alpha testing is already functionally fit and from beta testing test results User Acceptence of functionality Test (UAT) obtained the value of 89.68% declared eligible for use with interpretation " Good "which means the application is worthy of being used and can be developed. Keywords: Augmented Reality, the money, the characteristics of the authenticity of the Rupiah Share Link | Plain Format | Corresponding Author (Andi Nur Rachman)

740	Information Engineering	ABS-52
Classification of Temperature and Humidity in Green Open Spaces in Tasikmalaya Using Mamdani Fuzzy Logic A I Gufroni, A N Rachman, C M S Ramdani Universitas Siliwangi Abstract The condition of the green open space greatly affects the comfort of users in carrying out various activities. Hydrological and Microclimate levels are very influential for the life of living things around. Then it is necessary to build a tool to detect the temperature and humidity of the air, to facilitate the general public in accessing the appropriateness of the temperature and humidity of the air in the psychology of living things. In this study, a monitoring system was designed that aims to monitor the condition of several green open spaces by utilizing LAN networks. DHT 22 and MQ-9 sensors can read the detection of temperature, humidity, and CO gas results from the sensor readings are sent to the database with a time delay of 2 seconds, from the server to the application 1 second and from the hardware to the application of 3 seconds with a percentage 100% success of the test results sending data to the database. The system can determine the comfort level of green open spaces using the fuzzy Mamdani logic which processes the output data from the DHT 22 sensor based on the value limits determined through temperature and humidity. Keywords: DHT22, Logika Fuzzy, LAN, MQ-9, Mamdani Share Link | Plain Format | Corresponding Author (Acep Irham Gufroni)

741	Information Engineering	ABS-57
IMPLEMENTATION OF RIVEST SHAMIR ADLEMAN (RSA) ALGORITHM CRYPTOGRAPHY AND HUFFMAN ALGORITHM COMPRESSION FOR ENCRYPTION AND DECLETION OF TEXT FILE Cecep Muhamad Sidik Ramdani (a*), Andi Nur Rachman (a), Gaos Solehudin (a) a) dept. informatics, Siliwangi University Jalan Siliwangi No. 24, Tawang, Kota Tasikmalaya, Indonesia *cecepmuhamad[at]unsil.ac.id Abstract Data security is one important factor that must be considered in the development and development of todays technology. A method that can be used to save and conceal data is needed. The existence of a problem in this case, the cryptographic technique becomes the choice to request file security. Cryptography is the science and art of secrecy of messages by encoding them into forms that cannot be understood anymore. Maintaining the confidentiality of data with cryptography, the simple data sent is converted into password data, then the password data can only be opened with simple data that only uses keys that are needed by legitimate parties. The objectives of cryptography are confidentiality, integrity, authentication and non-repudiation. The process of encoding plaintext into ciphertext is called encryption. While the process begins ciphertext into the original plaintext called decryption. Text files are files that can be private and confidential files, so there is an application file as a tool that can store these private files. Encryption and decryption applications are expected to help in handling the confidentiality of text file formats. The cryptographic algorithm used is the application of the asymmetric cryptographic concept, the Rivest Shamir Adleman (RSA) algorithm. The RSA algorithm is difficult to solve because it is used exponentially with the generating factor being two different prime numbers. The RSA algorithm has the result of decryption in the form of a ciphertext with a large size, so a compression technique is needed to produce a smaller ciphertext size through the data compression process using the Huffman algorithm. This study combines cryptographic RSA algorithm and Huffman compression algorithm in terms of security and data compression which is built into the application of encryption and decryption of text files. Keywords: Huffman, Compression, Cryptography, RSA, Text Share Link | Plain Format | Corresponding Author (Cecep Muhamad Sidik Ramdani)

742	Information Engineering	ABS-59
Decision Support System for Rewarding Courier Employees in an Expedition Company Using Profile Matching Randi Teguh Waluya Nugraha (a*), Budi Arifitama (a), Yaddarabullah (a) a) Program Studi Teknik Informatika, Universitas Trilogi Jl. TMP Kalibata No.1, Jakarta 12760, Indonesia *randyn[at]trilogi.ac.id Abstract Courier employees in an expedition company is an important asset for the company. Each Courier has a daily productivity performance to aim with a perfect score (100%) to gain a reward. However, an assessment based only on productivity performance cause problems, where it is impossible to achieve a perfect productivity score to get a reward. This research focus to improve the rewarding system using a decision support system by adding other aspects than productivity which is the behavioral aspect. Absentee, successful delivery, cash on delivery, status update, attendance, and lateness are the behavioral aspect criteria used. Profile Matching method is conducted to compare employee profiles with the standard values and calculate its GAP. The smaller the GAP, the greater the weight results for the best alternative solution. The results, from 150 employees, 5 employees were selected as the best employees and granted rewards with the highest position scored 4,733, second scored 4,725, third scored 4,7234, fourth scored 4,722, and fifth scored 4,721. Profile matching has proven to be excellent as a method for a decision support system to reward employees based on ranking. Keywords: Decision Support System, Profile Matching, Reward System Share Link | Plain Format | Corresponding Author (Randi Teguh Waluya Nugraha)

743	Information Engineering	ABS-61
Decision Support System to Determine Hydroponic Vegetable Cultivation Based on Internet of Things (IoT) Ekhi Idayan Putra (a*), Maya Cendana (b), Yaddarabullah (a) a) Program Studi Teknik Informatika, Universitas Trilogi Jl. TMP Kalibata No. 1, Jakarta 12760, Indonesia * ekhiip[at]gmail.com b) Program Studi Teknik Informatika, Universitas Bunda Mulia Jl. Lodan Raya No.2 Jakarta 14430, Indonesia Abstract Currently, hydroponic vegetables have become a trend because of its efficient construction requires a minimum resource management. Determining the correct type of hydroponic vegetable before planting would affect the yield of the vegetables produced. However, the experiments conducted in this research resulted in deadlocks to determine the exact type of vegetable cultivated at the farm where the type of hydroponic vegetable depends on several factors that affect the quality and quantity, size weights, the number of leaves and the weight of plants. A decision support system is applied as a solution to the problem and IoT is performed to gain criteria data input. AHP method is conducted to measure criteria such as raw water PH, PPM of a nutritional solution, air temperature and sunlight illumination intensity and to find alternatives determined namely, lettuce, Pakcoy, Mustard greens, Spinach, Kale, Celery, and Chinese Kale. Results showed that Pakcoy in the first rank with a value of 0.25% and the second is spinach with a value of 0.16%, the Decision support system has proven to determine the type of vegetable on hydroponic vegetables. Keywords: Decision support system, Hydroponic, Internet of Things, AHP Share Link | Plain Format | Corresponding Author (Ekhi Idayan Putra)

744	Information Engineering	ABS-317
Data analysis and Data warehouse Design Based on Pentaho Data Integration (Kettle) to support the determination of student learning achievement Ameiliani Dianira Barahama (a*), Ratna Wardani (a) a) Electronics and Informatics Engineering Education, Post-Graduate Program, Yogyakarta State University Jalan Colombo 01, Daerah Istemewa Yogyakarta 55281, Indonesia *ameilianidianira[at]gmail.com Abstract Data analysis has become a vital requirement in various fields. The results of data analysis can be used as a data warehouse design that is expected to help in solving problems, evaluating learning outcomes and supporting decision making. In the field of education, student achievement is a reference for achieving quality learning. This success can be seen from the achievement of student learning completeness that is the basis for evaluating and making decisions. The data warehouse design can be used as a basis in knowing student learning progress that can be seen from the value obtained. The diversity of data makes managing values difficult and delayed, data warehouse design using Pentaho can help and simplify data integration. The results of the analysis and design of the data warehouse will be presented in a multidimensional form that can be seen through dimension tables and fact tables. Keywords: Data Analysis, Data warehouse, Pentaho Data Integration, multidimensional, dimension table, fact table. Share Link | Plain Format | Corresponding Author (Ameiliani Dianira Barahama)

745	Information Engineering	ABS-62
Mobile Augmented Reality for Furniture Visualization Using Simultaneous Localization and Mapping (SLAM) Wildan Ramadhan (*a), Budi Arifitama (a), Silvester Dian Handy Permana (a) (a) Program Studi Teknik Informatika, Universitas Trilogi Jl.TMP Kalibata no.1, Jakarta 12760, Indonesia *wildanramadhan[at]trilogi.ac.id Abstract The purpose of this research is to visualize furniture objects from a catalog using a markerless augmented reality tracking. Augmented reality is applied to help customers to envision an augmented object for learning the product knowledge of the furniture chosen. The markerless tracking method used in this research is a Simultaneous Localization and Mapping (SLAM), where a targeted surface location for an augmented object can be determined in certain areas in the real world without using a marker. Testing was performed with parameters such as with a minimum of lighting intensity from without lighting, low lightning and bright lighting, a minimum of distance from 50 cm, 100 cm, and 150 cm, a minimum of height from 60 cm,120 cm, 160 cm, and a minimum of angle from 30,50 and 70 degree of detection from the surface of the floor. The result of this research is the Simultaneous Localization and Mapping method is confirmed to be adequate for visualizing the 3D furniture model on targeted the surface of the floor without markers. Keywords: augmented reality, SLAM, simultaneous location and mapping, visualizing object Share Link | Plain Format | Corresponding Author (Wildan Ramadhan)

746	Information Engineering	ABS-318
Analysis of Learning Multimedia Development Needs for Network Infrastructure Architecture Josiane Fianny Lempas (a*), Sunaryo Soenarto (a) a) Instructional Technology, Post-Graduate Program, Yogyakarta State University Jalan Colombo 01, Daerah Istimewa Yogyakarta 55281, Indonesia *josianefianny.2017[at]student.uny.ac.id Abstract Analysis of the need for media is expected to help the school in terms of the use of technologies based on its development. The use of media in learning following the characteristics of students is one of the factors that support the media in the learning process. The need analysis of this media can be used as a reference for making decisions in using multimedia as one of the supporting factors of learning. Avoiding technological developments now is not an option, neither is learning. Inadequate interactive learning media learning is less effective. Analysis of the needs of this media can be one of the factors that support the media in the learning process. Keywords: needs analysis, learning media, interactive learning multimedia Share Link | Plain Format | Corresponding Author (Josiane Fianny Lempas)

747	Information Engineering	ABS-831
Suitability Study of Blockchain Application in PT PLN (Persero) Business Processes Arionmaro Asi Simaremare (a*), Indra Ardhanayudha Aditya (a), Fajar Nurrohman Haryadi (a), Harry Indrawan (a) a) PLN Research Institute Jl. Duren Tiga No. 102 Pancoran Jakarta Selatan, 12760, Indonesia *arionmaro[at]pln.co.id Abstract Blockchain technology recently draws populous attention, both in academic research and industry area including energy industry. Blockchain is viewed as an innovative technology that can enhance conventional way of doing business, especially those that require intermediary involvement. PLN as the state owned electricity company in Indonesia also seek to improve its business process using current technology, including evaluating to implement Blockchain in PLN business processes. This study aims to develop a workable framework in identifying suitable business activity for Blockchain implementation in PLN. The developed framework is then used in a focus group discussion involving business process stake holders to identify which business area Blockhcain can enhance the process and suitable for implementation. This study finds that several existing PLN business process can be enriched by implementing Blockchain technology. Several future innovative businesses that can help PLN to improve customer satisfaction and provide revenue to PLN also identified. Further studies on detailed cost-benefit analysis and Blockchain architecture to be used in the identified business area are required before Blockchain technology is implemented. Keywords: Blockchain, framework Share Link | Plain Format | Corresponding Author (Arionmaro Asi Simaremare)

748	Information Engineering	ABS-320
APPLICATION OF RECLAME TAX CALCULATION DATA PROCESSING FOR MANAGEMENT OF REGIONAL FINANCIAL INCOME Euis Nur Fitriani Dewi, Andi Nur Rachman, Eka Nur Budiman Siliwangi University, Jl Siliwangi 24 Tasikmalaya Abstract Regional Development is part of the National Development which is based on the principle of regional autonomy. One of them is advertisement tax, managed and collected by the Regional Government for the benefit of the region itself. The advertisement tax collection in Pangandaran Regency is carried out by the Regional Financial Management and Asset Management Service in Pangandaran Regency, the calculation of which is still manual. In addition, officers do not memorize the standard billboard price tables, so the process in the field takes a long time and is less effective. Therefore an android-based application is made using a system development method using eXtreme Programming (XP) to facilitate officers, especially for employees in the field whose job is to calculate advertisement tax calculation, so that advertisement tax calculation is more effective and accurate. Keywords: Regional Development, Advertisement Tax, eXtreme Programming Share Link | Plain Format | Corresponding Author (EUIS NUR FITRIANI DEWI)

749	Information Engineering	ABS-1088
Application Development of Motion Literacy Uses a User Experience Design Approach Dinny Devi Triana1, Bambang Prasetya Adhi2*, Sri Hermawati1 1. Faculty of Language and Art, Universitas Negeri Jakarta 2. Faculty of Engineering, Universitas Negeri Jakarta *bambangpadhi[at]unj.ac.id Abstract The younger generation needs to preserve the national culture including dance. Dance information sources need to be developed extensively using information systems. At present, one way to preserve it is included in the subjects of art and culture. Motion literacy to support dance is very important. Motion literacy information system later each student can learn both independently and guided by the teacher. Motion literacy information systems will also have to accelerate the approach based on user experience. It is hoped that before a larger information system is built the user interface represents user desires based on user experience. Keywords: national culture, motion literacy,information system, user experience Share Link | Plain Format | Corresponding Author (Bambang Prasetya Adhi)

750	Information Engineering	ABS-321
Applying Simple Additive Weighting to Determine the Location for Internship Program Muhammad Indra Nurardy Saputra (a), Mohamad Irfan (a), Wildan Budiawan Zulfikar (a), Dede Endang (a) (a) Informatic Engineering, UIN Sunan Gunung Djati Bandung Abstract Internship program is a must for every informatics engineering student of State Islamic University of Sunan Gunung Djati. In selection of internship places often does not match with the ability of the students. So, they cant use their ability optimally. It is caused by several factors such as incompatibility of institutions or companies with desired criteria of the majority of departments for the students to perform internship and the assessment process of students internship placements based on subjectivity. By utilizing advances of information technology which is now growing up quickly, building a decision support system application can help the department of informatics engineering in determining the criteria of the institution that will be used for students carrying out the internship. Decision Support System for internship place recommendations using the Simple Additive Weighting method by finding the weighted sum of each alternative on all attributes. It is expected that the system can assist the department in determining the criteria and what institutions are suitable to be used as internship locations. The results of matching criteria with institution data is a values rank, the higher the value gets, the better the places used as recommendation for students carrying out the internship. Keywords: Decision Support System; Simple Additive Weighting; location; intership Share Link | Plain Format | Corresponding Author (Muhammad Indra Nurardy Saputra)

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