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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 202 Documents
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Search results for , issue "Vol. 10 No. 5 (2022): December, Computer and Communication" : 202 Documents clear
Decision Support System On The Influence Of Leadership Style And Work Motivation Of Upri Makassar Employees Using Naive Bayes Algorithm Basmar, Muh. Fahmi; Racchmat, Racchmat; Yusuf, Muh.
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v10i5.1073

Abstract

The personal quality of a leader depends partly on hereditary factors and is a hereditary psychophysical/physical-spiritual disposition, namely in the form of: intelligence, energy, body strength, mental flexibility, and moral steadfastness. And partly influenced by the socio-cultural environment and conditions of the times. The general assumption states that without leadership any organization will not be able to achieve its goals. Testing was carried out using the Naïve Bayes classification method. To simplify the process of analyzing data using the Naive Bayes algorithm, it is necessary to do data cleaning or preprocessing with the aim of eliminating noise or missing values. From the preprocessing of 320 data, 155 out of 155 can be used, 70% of which will be used as a training dataset as a test dataset. The Naive Bayes algorithm produces an accuracy value of 78.33%, precision 79.31% and recall 81.25%. From the research results it is proven that the Naive Bayes model has good accuracy. This can be seen from the results of the research evaluation that the Naive Bayes model is able to analyze the leadership style and motivation of good and bad employee performance using the data set used during the study.
ESTIMATED GRADUATION OF GRAPHIC DESIGN TRAINEES AT LPK2-PASCOM IN TAKING COMPETENCY EXAMS WITH THE SUPPORT VECTOR MACHINE (SVM) ALGORITHM Ndruru, Eferoni; Zebua, Taronisokhi
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

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Abstract

This paper aims to predict the graduation of graphic design training participants at computer course training institutions to take competency exams by applying the Support Vector Machine (SVM) algorithm. Data sourced through field studies and literature studies. Among them by conducting direct observations and interviews on research objects and supported by the appropriate literature. While the data analysis method used is descriptive qualitative method. From the results of the research that the researchers have done, there are obstacles, including: many participants did not pass, because they were not sure enough to select their abilities during the training whether they deserved to be tested or not. Therefore, the author intends to create a graduation estimation system using the Support Vector Machine (SVM) algorithm. So it is hoped that this system can predict the passing of competency test participants.
IMPLEMENTATION OF THE MAMDANI METHOD TO DIAGNOSE EXPERT SYSTEM-BASED DISEASES OF THE MOUTH R. Mahdalena Simanjorang; Agustina Simangunsong
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

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Abstract

Development of systems and information technology including expert systems that use facts, techniques and knowledge and reasoning in solving problems. Expert systems that are currently developing are systems that adopt the knowledge of an expert in a particular field. In everyday life we ​​often encounter problems faced by humans, including disease problems that exist in the human body, so we need to consult an expert in the health sector to solve these problems. However, sometimes patients with disease cannot consult an expert due to the large number of patients as well as time and cost issues. In these existing problems, it is necessary to develop a system that can help these patients, namely by developing an expert system model for diagnosing oral disease by utilizing the Mamdani method. The mamdani method will assist in diagnosing the disease.
IMPACT ANALYSIS OF COAL MINING ON WATER POLLUTION IN BUNATI VILLAGE, ANGSANA SUB-DISTRICT, TANAH BUMBU REGENCY, SOUTH KALIMANTAN Kasim, Hasni; Haslinda, Haslinda; Yusuf, Muh; Rachmat, Rachmat; Basmar, Muh. Fahmi
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v10i5.1086

Abstract

The purpose of this study was to analyze the heavy metal mercury (Hg) component in coal mining waste water during mining activities. A field observation method has been used to continuously capture and monitor sampling at mining and processing sites. In the laboratory, tests for the content of metal mercury (Hg) in liquid waste from mine waste have been completed. The three components of the field survey are preliminary research, main research (sampling), and laboratory analysis. Air samples were fired at pre-tapped points based on waste conditions while fully appreciating the potential of about four points. The results showed that there were two air samples with very high mercury content, namely 5.0828 pp Hg at location 02 (ST.02) and 6.3060 pp Hg at location 3 (ST.03).
DEVELOPMENT OF AN ANDROID-BASED SIMPLE ACCOUNTING APPLICATION AS A MEDIA FOR COMPILING FINANCIAL REPORTS FOR MICRO ENTERPRISES Darsih, Trysanti Kisria; Ginting, ‪Donny Adiatmana; Priyatna, Ryan Dhika
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v10i5.1090

Abstract

Actors in their business accounting records. This research has produced a research product in the form of a simple android-based accounting application. The simple android-based accounting application that was developed can be declared suitable for use if the media is valid. It is said to be valid if it has been validated by material experts and media experts. Making this simple android-based accounting application uses research and development (R&D) methods using the ADDIE development model which consists of 5 stages, namely: 1) Analysis; 2) Design (Design); 3) Development (Development); 4) Implementation (implementation); and 5) Evaluation. From the results of observations and interviews with the head of the Abadi Mangrove Women's Farmer Group that the women's group experienced problems in the production aspect, namely the limitations of equipment, where the production process still uses simple and traditional equipment as shown in the production process. The hardest thing for the Abadi Mangrove Women Farmers Group is the mixing/kneading stage of the ingredients, which still uses human labor in the process of kneading the ingredients so that the quality and quantity of the production results are not optimal. In fact, the Abadi Mangrove Women's Farmer Group is trying to develop its business, but its capital is limited. The group leader had applied for a capital loan at a rural credit bank but was rejected because he did not have business books. Financial statements are the key to monitoring business performance. Many Micro, Small, and Medium Enterprises (MSMEs) are still not aware of the importance of making financial reports. One of the reasons MSMEs do not make financial reports is that they are seen as difficult, time-consuming, inconvenient, and unimportant. Technology-based accounting records are still very rarely found, especially in MSMEs.
LEGAL OBLIGATION OF OUTSOURCING BUSINESS ACTIVITIES BASED ON CREATION OF EMPLOYMENT LAW Saritua Silitonga; Muhammad Hasbi; Muhammad Dhobit Azhary Lubis; Avib Setian
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

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Abstract

In essence, every person or human (zoon politicon) always tries as much as possible to establish cooperative relationships in the field of law with other people. Before outsourcing was legalized in Indonesia,employment relationship problems are established based on the legal norms contained in the Civil Code or the Civil Code (Burgerlijk Wetboek) abbreviated as BW.The legal norms referred to are adapted to the noble values ​​contained in the five precepts of the Pancasila, and constitutionally they should not conflict with the 1945 Constitution. The problem raised in this thesis is the legal obligation of outsourcing business actors based on the omnibus law and what are the obstacles in its implementation. the role of outsourcing business actors, especially PT. Global Permai Eternal. legal protection from employment agencies in the city of Medan. The law that regulates the employment agreement for a certain time, which basically still has shortcomings, so it is often said to be inconsistent, because the law that is applied is too broad and not specific.
The Effect of The Use of Communication Technology And The Role of Public Relation Officer on Employee Performance at PT. Technology successful Agnita Yolanda; Nurismilida; Fahmi Sulaiman
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

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Abstract

This study aimed to see the influence and magnitude of the relationship between the use of communication technology and public relations on employee performance at PT Berjaya Indonesia. This company is engaged in engineering technology that produces technological tools. So far, the company has experienced a decline in employee performance, which can be seen in the Human Capital Division report. It is suspected that there is an influence on the use of communication technology and the role of the public relations officer on the performance of company employees. 56 research questionnaires were distributed (based on sampling). The findings revealed that the use of communication technology has a significant (p 0.05) impact on employee performance. The role of the public relations officer also affects employee performance, with a significance value of 0.000–0.05. Simultaneously, both also affect the performance of employees of PT. Berjaya Teknologi with a magnitude of 56.5%.
AN IMPLEMENTATION OF RECOGNITION LETTER AND NUMBER BASED ON MOBILE FOR EARLY CHILDHOOD KINDERGARTEN IT-AL FATIH Heni Wulandari; Suherman Suherman; Leni Marlina
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

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Abstract

An Early childhood education could be defined as all efforts in facilitated a development and learning of children from birth to six years of age through provision of various experiences and stimuli that are developing. Kindergarten (TK) IT AL Fatih is one of schools that educates early childhood, where the school is located at Pelaksanaan I street No.02 steet IV. At the school there is no means of learning children through interactive learning media, in learning to recognize letters and numbers the teacher still uses the lecture method so that the learning process to children can cause boredom and boredom. Interactive learning in the form of audio visual using mobile-learning technology is a learning system needed by early childhood to be responsive and encourage the emergence of teacher innovation and creativity in creating and developing a conducive educational climate in kindergarten IT AL Fatih. The implementation of activities uses an approach method by conducting direct socialization and explaining to teachers and children how the application of letter and number recognition in mobile-based early childhood can increase teacher productivity and increase children's interest in learning. The results of the evaluation during the activity process received very good responses, as evidenced by the questionnaire evaluation, 75% of which stated strongly agree (SS) and 25% stated agree (S).
AN IMPROVEMENT OF URBAN TRANSPORTATION SYSTEM USING TRANSIT ORIENTED DEVELOPMENT (TOD) METHODS Suranto Suranto
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

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Abstract

In Indonesia, there is a problem that always occurs where urban transportation in the Medan area is currently not optimally integrated with the urban transportation network which results in long, inconvenient passenger journeys and high transportation costs. so that in research it is necessary to have an integrated network of urban transportation infrastructure in the City of Medan. in this study using the method of analysis used is descriptive analysis. The current problem of urban transportation in the Medinding region is the absence of optimal integration in the urban transportation network which results in long, inconvenient passenger journeys and high transportation costs. This condition encourages people to use private vehicles
AN ANALYSIS OF GENERATOR MAINTENANCE (GENGSET) BASED ON TPM (TOTAL PRODUCTIVE MAINTENANCE) METHOD AT PT. LEONG AYAM ONE PRIMADONA Siregar, Fakhri Alamsyah; Tarigan , Adisastra Pengalaman
INFOKUM Vol. 10 No. 5 (2022): December, Computer and Communication
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v10i5.1107

Abstract

In the current era of globalization, a gengset is needed as a backup source of electrical energy, because the gengset can be a substitute for electric current sourced from PLN. And in maintaining quality, one of the important factors that must be considered is the problem of machine maintenance (maintenance). In connection with this, the party handling the maintenance problem must be able to find the best maintenance system to be able to minimize the number of machine breakdowns and repair or maintenance costs incurred. The purpose of this research is to understand the principles and workings of the gengset used by PT Leong Ayam Satu Primadona, identify problems that occur in the gengset, and determine the amount of horse power from the gengset. And the results of the research that has been done, as for the calculation of power (kVA) generator operations in May, June and July of 2022 diperolwh average power in May amounted to 44.84 kVA, June amounted to 44.84 kVA, and July amounted to 44.36 kVA. And the total use of diesel fuel in May was 47,082 liters, for June as much as 47,124 liters, and in July as much as 46,578 liters.

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