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INDONESIA
INFOKUM
Published by SEAN INSTITUTE
ISSN : 23029706     EISSN : 27224635     DOI : -
Core Subject : Science,
Computer Science & IT
The INFOKUM a scientific journal of Decision support sistem , expert system and artificial inteligens which includes scholarly writings on pure research and applied research in the field of information systems and information technology as well as a review-general review of the development of the theory, methods, and related applied sciences. Software Engineering. Image Processing Datamining Artificial Neural Networks
Arjuna Subject : Ilmu Komputer (semua kategori) - Kecerdasan Buatan
Articles 842 Documents
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EXPERT SYSTEM TO DIAGNOSE BOTTLE DISEASE USING FUZZY LOGIC METHOD Ayu Handari; Muhammad Syahputa Novelan; M. Donni Lesmana Siahaan
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

One of the most important parts of handling livestock health, especially cattle, is observing livestock suspected of being sick through examination. But unfortunately, the knowledge of the breeders regarding the diseases in cattle that should still be handled by the farmers themselves must be handled by livestock experts as experts in handling cattle diseases. Meanwhile, the number of cattle experts is an experts is still small and the costs incurred by farmers for consulting the health of their livestock are also not small. Experts systems are a branch of AI (Artificial Intelegent) which makes extensions for specialization of knowledge to solve a problem on Human Expert. Human Expert is an expert in a certain field of science. Tsukamoto’s Fuzzy Logic Method is a method that focuses on rules in the form of IF-THEN represented by fuzzy sets with monotonous membership function, as well as criteria and rules used to determine the final result, at the same time a behavioral model was developed using data flow diagrams (UML) and flowcharts are graphical depictions of the steps and sequences of procedures of a program supported by and process specifications which are specifications of the functional requirements of the system.
APPLICATIONNEURAL NETWORK PROBABILITYIN THE CLASSIFICATION OF BANANA FIT FOR EXPORT Reni Aryanti; Zulfahmi Syahputra; Wirda Fitriani
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

As food, bananas are a source of energy (carbohydrates) and minerals, especially potassium. Almost all ripe bananas are yellow, although some are orange, red, green, purple or almost black. In agriculture, to determine the type of fruit and the quality of the fruit, it can be determined by checking the size of the fruit, the shape of the fruit and the color of the skin of the fruit.Classification of types of bananas using the neural network probability method(PNN) as a method of classifying types of bananas that are suitable for export and suitable for domestic consumption with 750 training data and 250 testing data with categories of three types of bananas namely Ambon bananas, Barangan bananas and Kepok bananas and produces an accuracy of 85.2 %.
A DECISION SUPPORT SYSTEM IN ELECTION BEST ONLINE BAG DISTRIBUTOR USING SAW METHOD Feriadi; Zulfahmi Syahputra; Nova Mayasari
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

The need for bags is in great demand by users. A bag is something that can carry personal items. For women, the bag is one of the symbols of socialite that can increase the status of the people. In this day and age, bags can be purchased online thereby increasing resellers to sell these bags to consumers. Resellers need a good online bag distributor so that customers are not disappointed with the quality of the bag. There are many criteria that can be tested. The SAW method can help determine an online bag distributor that has good quality. Applying this method to resellers will increase the reseller's selling value to customers. The main benefit obtained is that customers can continue to subscribe to these resellers because they have good quality
IMPROVING THE QUALITY OF PERFORMANCE MONITORING OF THE WORK UNITS OF THE NATIONAL LAND AGENCY OF ACEH PROVINCE Rendy Fahmi Roza; Dedi Purwanto; Nova Mayasari
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

This study describes a system that functions to monitor performance achievements, where technological developments in the millennial era are very rapid so that they are able to have a large enough effect, especially in the world of work. Achievement of performance in an organization is very important so that the work of an organization can be achieved according to the target. At the Ministry of ATR/BPN, many dashboards have been made that can monitor this performance achievement, but due to too many dashboards spread over many applications, it is difficult for the supervisory officers of the Aceh Province BPN Regional Office to monitor and evaluate, it is necessary to have a system that can collect all achievements. performance byrealtimeand fast, so that with a system that is integrated into all dashboards, it will make it easier for supervisory officials to monitor and evaluate all activities anytime and anywhere.
THE DESIGN OF KNOWLEDGE MANAGEMENT SYSTEM APPLICATIONS IN THE FORUM OF MGMP TEACHERS AT SMK NETWORK COMPUTER ENGINEERING EXPERTISE Gunawan Ali; Wulan Andang Purnomo; Fauzi Tri Yuniko
INFOKUM Vol. 10 No. 4 (2022): October, computer, information and engineering
Publisher : Sean Institute

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Abstract

This research discusses the knowledge management information system to improve the skills and professional competence of vocational school teachers in the field of network computer engineering expertise. This research was conducted on the basis that the network computer engineering MGMP forum was not yet optimal in increasing the skills and competence of the vocational school teachers who were members of the MGMP forum. This research is to develop and test the knowledge management system application through validity and practicality tests. The research methodology used is development research with 10 steps of activity. Analysis of the research data shows the knowledge management system application is valid (0.89) and practical (86.98). The results of this study can be concluded that the knowledge management system application that has been developed meets the feasibility of being used.
DECISION SUPPORT SYSTEM FOR EMPLOYEE PERFORMANCE ASSESSMENT AT PERUM LPPNPI MEDAN BRANCH OFFICE USING THE METHOD AHP (ANALYTICAL HIERARCHY PROCESS) Yudistira Aulia Masli; Arpan; Eko Haryanto
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

Employee performance appraisal is an important thing to do in order to improve employee competence so that a company can develop. Performance appraisals are also used for employees in promotions, positions, or company employees who are unable to comply with procedures. Perum LPPNPI is one of the offices that carries out employee performance appraisals. In conducting a performance assessment it is not appropriate because the system is still using a manual system. This problem causes performance appraisals to be a little difficult to determine the best employees based on established criteria. Decision support system is a suitable system for evaluating employee performance. The method used is the AHP (Analytical Hierarchy Process) method using the principle that the chosen alternative must have the closest distance from the positive ideal solution and the farthest from the negative ideal solution from a geometric point of view by using Euclidean distance to determine the closest distance from an alternative. to the optimal solution. By using a decision support system is expected to facilitate the company in assessing employee performance appropriately.
DESIGN OF ONE PHASE ATS (AUTOMATIC TRANSFER SWITCH) USING RELAY-BASED CONTROL AND TIME DELAY RELAY (TDR) Albert Yosua Panjaitan; Adi Sastra P Tarigan; Solly Aryza
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

Power outages can disrupt service continuity, especially in service activities in the trade, hospitality, hospital, and industry sectors. Nowadays PLN electricity distribution often fails in distribution due to internal and external factors, to meet the continuity needs of electricity, other electrical energy sources are needed so that if there is a power outage from PLN, consumer needs for electrical energy are not interrupted. These sources of electrical energy are temporary to serve the electrical load in the use of electricity PLN is the main energy source. ATS (Automatic Transfer switch), is a tool that functions to move the connection between one power supply voltage source and another automatically. Or it can also be called Automatic COS (Change Over Switch), in this study a single phase ATS will be designed by reducing the number of Contactors to get more economical and easy results in maintenance. ATS in this study uses a relay-based control circuit and Time Delay Relay (TDR). From the test results, this tool can work well in the switching process manually or automatically. When PLN goes out, there is a delay of time for ± 6 seconds before the generator starts. This aims to keep the components from being damaged if PLN sometimes goes out for a moment.
ANALYSIS AND DESIGN FTTH (FIBER TO THE HOME) NETWORK WITH GPON TECHNOLOGY AT PT TELKOM, Tbk Noyan Bathara P Siahaan; Solly Aryza; Siti Anisah
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

In today's era, the need for telecommunication, information and entertainment facilities that can be accepted and have high performance is definitely very much needed. To fulfill this, a network that supports its performance is needed. For now the network that is able to provide the best performance is optical fiber. In Indonesia itself, there is a rise in the deployment of fiber optic cables directly to the house or called FTTH. The city of Medan is one of the cities that is densely populated, especially for the North Sumatra area. With these conditions, the FTTH network design is suitable to be implemented in this location. In the design, a survey using GPS will be developed into Google Earth and AutoCad data. In the design data can be estimated about the number of devices, specifications and position of the placement of the device from the STO to the position of the customer. This data is to be developed along with calculation data based on FTTH GPON. In the design of the FTTH GPON network, the direct measurement results obtained the Power Link Budget value of -18.283 dBm for the downlink (-8.248) ns for the uplink at the farthest point, and the Rise Time Budget, which was measured at the farthest point. The Rise Time Budget is <70% with a value of (0.363) nm for Downlink and (0.251) ns for Uplink.
INCREASING ELECTRICITY SAVING IN AUTOMATIC WATER TANDON BASED ON SMART ENHANCE CONTROL SYSTEM Risky Illahi Reinaldo Yusup; Solly Aryza; Adi Sastra P Tarigan
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

Efforts to build Indonesia into an electricity-efficient country require a smart system in its control where the government is obliged to present various policies that can unravel various environmental problems with smart and fast concepts. Where in this research designThis automatic faucet control device that can save electricity is made by utilizing a Passive Infrared (PIR) sensor as the control center and detecting objects in the form of human body parts. This PIR sensor will send instructions to the Relay to move the solenoid faucet which functions as a water flow valve.[1] The results of the analysis show that the PIR (Passive Infrared) sensor on this tool can detect objects within a maximum distance of 150 cm meters. When the PIR sensor receives radiation from an object, the solenoid valve opens the valve to drain water. With the automatic faucet control that is used in the men's toilet, it can make it easier for humans because it can be done by an electronic device in the form of a sensor and a controller.
HYDROPOWER AS THE MAIN SOURCE OF ELECTRICITY IN SOUTHEAST ACEH Rifkie, M. Akbar; Adi Sastra P Tarigan; Solly Aryza
INFOKUM Vol. 10 No. 03 (2022): August, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

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Abstract

The use of water energy worldwide has increased in recent years to reduce emissions. This abundant energy source has the potential for electricity production of 75 GW throughout Indonesia. However, its construction requires a lot of time and money, so it has not become the main choice to be a solution to energy needs. In this study, we will observe the process of generating electrical energy in Southeast Aceh Regency whose electricity needs are supplied from the Lawe Sikap PLTM which has only been operating for one year, and the Sepakat PLTMH which has been operating since 1997 to determine the level of efficiency and reliability. By measuring the electrical energy and water discharge available each period by the operator at each power plant during January-February 2022. The results show that the Lawe Sikap PLTM and the Sepakat PLTMH can become the main electricity supports in Southeast Aceh Regency with a percentage of 50-85%.

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