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JURIKOM (Jurnal Riset Komputer)

jurikom
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Published by Sekolah Tinggi Manajemen Informatika dan Komputer Budi Darma

ISSN : 2407389X EISSN : 27157393 DOI : http://dx.doi.org/10.30865/jurikom.v7i1.1927

Core Subject : Science, Engineering,

Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering

JURIKOM (Jurnal Riset Komputer) membahas ilmu dibidang Informatika, Sistem Informasi, Manajemen Informatika, DSS, AI, ES, Jaringan, sebagai wadah dalam menuangkan hasil penelitian baik secara konseptual maupun teknis yang berkaitan dengan Teknologi Informatika dan Komputer. Topik utama yang diterbitkan mencakup: 1. Teknik Informatika 2. Sistem Informasi 3. Sistem Pendukung Keputusan 4. Sistem Pakar 5. Kecerdasan Buatan 6. Manajemen Informasi 7. Data Mining 8. Big Data 9. Jaringan Komputer 10. Dan lain-lain (topik lainnya yang berhubungan dengan Teknologi Informati dan komputer)

Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)

Articles 21 Documents

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Search results for , issue "Vol 7, No 3 (2020): Juni 2020" : 21 Documents clear

Implementasi Algoritma TEA dan Pontifex Dalam Keamanan Data File Dokumen Saripah Aini
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Data security is one of the most important aspects in information technology. With a high level of security, hopefully the information presented can be maintained its authenticity. In this final project a system that secures data and information stored on the computer from cryptanalysts is formed. The steps that the author did to make the process of forming the system include the stages of problem analysis, algorithm and flowchart along with modeling the structure of the program and design of the application interface, so that the application formed becomes easy to use and has optimal functions. By using TEA and pontifex algorithms which are secret key cryptographic algorithms, these problems can be overcome. The strength of this algorithm lies in the feistel network (including substitution operations, permutations and modular arithmetic) and delta numbers derived from the golden number.

Rancangan Aplikasi Sistem Pakar Diagnosa Penyakit Mononukleosis Dengan Metode Naive Bayes Rizky Hasanah Restari; Sinar Sinurat; Suginam Suginam
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Health is one of the important factors for carrying out daily activities. However, some people do not care about the health of their bodies so that in the end many diseases that are diagnosed late cause the condition at a serious stage. One of the diseases in question is mononucleosis. In general, if the community is exposed to symptoms of mononucleosis, they will go to the nearest hospital or health center to do the examination. But on the other hand they have to sacrifice enough time for that. For this reason, it is necessary to make an application for a disease diagnosis expert system for the community as a means of overcoming these problems. With this design, an expert system of mononucleosis is produced, where this system uses the naive bayes method and the doctor's knowledge into the system. This expert system will produce output / output in the form of the diagnosis of mononucleosis

Perbandingan Antara SQLite, Room, dan RBDLiTe Dalam Pembuatan Basis Data pada Aplikasi Android Raden Bagus Dimas Putra; Eko Setia Budi; Abdul Rahman Kadafi
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Android is one of the largest mobile operating system platforms today. Amid the ever-increasing needs of users, Android programmers are still lacking to meet the current market needs. One of the problems that causes this is the difficulty of creating an internal database, so many people give up to learn to make Android applications. Android's internal database is hard to create because the entire data structure on that database should be built with the query executed in the created program code. Some of the common internal databases currently used are SQLiTe and Room. Both databases are quite difficult to learn where SQLite should build everything from scratch while Room should study the structure and systematics of of the library. Therefore, in this article, the author proposes library and template named "Relational Database Library and Template" which will be referred to as RBDLiTe which can create an internal database for Android applications easily which will also be compared with SQLiTe and Room in its use.

Implementasi Algoritma C4.5 Mengetahui Penyebab Perceraian Dalam Pernikahan (Studi Kasus: Pengadilan Agama Medan Kelas I-A) Wulan Juni Andari; Efori Buulolo
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Divorce is one act that is hated by Allah. But it is permissible if a husband and wife cannot live together again, when both parties have fulfilled a deadlock in reconciling it will end with a decision that is divorced. Data mining is an automatic analysis of large or complex amounts of data with the aim of determining important patterns or trends. Data mining processing to classify the causes of marriage divorce using C4.5 algorithm by collecting data and classifying data using tree structure representation where each node represents the value of the attribute, the branch represents the value of the attribute and the leaf represents nodes that can search history data for classifying the causes of divorce based on previous traits, so that rules are found that are interconnected with each other. The tools used are Weka (The Waikato Environment for Knowledge Analysis) which is an open source application, Weka has 4 menu tools that can be used, including explorer, experimenter, Knowledgeflow and simple CLI. It has the advantage of many data mining and machine learning algorithms, the results of which are used to predict a set of data

PENERAPAN METODE SIMPLEKS UNTUK MENINGKATKAN KEUNTUNGAN PRODUKSI Lina, Tirsa Ninia; Marlissa, Belinda Sicilia; Rumetna, Matheus Supriyanto; Lopulalan, Joseph Eliza
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Oma Corry's business is a small-scale bread business in Sorong City, West Papua Province. One of the problems faced by Oma Corry Enterprises is the problem of calculating or determining the maximum profit gained every day from production activities. To calculate the benefits of Bread and Flour Bread and Babengka still use a calculator and write in books so it is less efficient. Whereas now the calculation of maximum profits must be completed quickly and precisely, so we need a system that can provide convenience in calculating profits. To achieve this goal, the simplex method is chosen for the manual calculation process and the POM-QM for Windows tool is used to speed up the calculation process. The result is a maximum profit of IDR 494,000 per day and a more efficient calculation process

Implementasi Metode Super Resolusi Untuk Meningkatkan Kualitas Citra Hasil Screenshot Windi Astuti
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Various types of image processing that can be done by computers, such as improving image quality is one of the fields that is quite popular until now. Improving the quality of an image is necessary so that someone can observe the image clearly and in detail without any disturbance. An image can experience major disturbances or errors in an image such as the image of the screenshot is used as a sample. The results of the image from the screenshot have the smallest sharpness and smoothness of the image, so to get a better image is usually done enlargement of the image. After the screenshot results are obtained then, the next process is cropping the image and the image looks like there are disturbances such as visible blur and cracked. To get an enlarged image (Zooming image) by adding new pixels or points. This is done by the super resolution method, super resolution has three stages of completion, first Registration, Interpolation, and Reconstruction. For magnification done by linear interpolation and reconstruction using a median filter for image refinement. This method is expected to be able to solve the problem of improving image quality in image enlargement applications. This study discusses that the process carried out to implement image enlargement based on the super resolution method is then built by using R2013a matlab as an editor to edit programs

Implementasi Algoritma Zhu Takaoka Pada Aplikasi Olshop Kamera Digital Sri Sugiarti; Berto Nadeak
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

A brand can reflect a product, but also has another dimension that is able to distinguish it from other products and is designed to meet the same needs. Digital cameras are devices for making images of objects for refraction through lenses on CCD sensors and more recently on BSI-CMOS (Back Side Illuminated) sensors that are more power efficient for more sophisticated cameras whose results are then recorded in digital format to in digital save media. The development of an era when someone more often captures his life's journey by expressing every activity into a photo using a digital camera because with that process can be done easily and good results for a photo that can capture the journey of one's life. With the increasing time of digital camera users more and more and digital camera brands are also increasingly sold in markets such as malls or shops, but to go to malls or shops will require transportation costs and not everyone has a free time to see new digital camera brands to the mall or shop because of its many work activities and other things. To overcome these problems the author builds an application that is the Implementation of the Zhu-Takaoka Algorithm in the Digital Camera Olshop Application. The zhu-takaoka algorithm is a string matching algorithm that can search words by shifting characters using 2 (two) dimensional arrays. The core process of searching for the zhu-takaoka algorithm is to search for words using the Right-to-left scan rule technique. Each shift in the word search process is determined by the shift values in the Good Suffix Shift Rule and Bad-Charcter Shift Rule tables. The expected results of this research are that it can help someone who wants to have a digital camera see or search for a digital camera brand using an Android application so that it can be done anywhere without having to go to the mall or shop.

Sistem Pendukung Keputusan Pemilihan Pegawai Pemerintah Non Pegawai Negeri (PPNPN) Terbaik Pada Kantor Imigrasi Kelas I Polonia Medan Menerapkan Metode Multifactor Evaluation Process (MFEP) Muhammad Wirza Pratama Agatmadja; Surya Darma Nasution
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

The decision making process for the selection of the best non-civil servant government employees is still done manually, where in the election there are still often some non-civil servant government employees (ppnpn) that are not appropriate as desired by the agency, so that in the election there are still nonconformities with existing procedures, therefore the need for a decision support system that will later assist in the decision making process. Decision support system is a system that can be used to support decision makers with the best alternative in making decisions in the process of selecting non-civil servant government employees (PPNPN) at the Polonia Class I Immigration Office. The Multifactor Evaluation Process (MFEP) method is a fairly simple method that can be used in decision making to analyze multiple criteria. This method will make decisions with several criteria that conflict with each other and will produce the greatest value that will be selected as the best alternative. The results of the calculation of this method will be as expected if the chosen alternative meets the specified criteria. Thus a decision support system is needed so that it can help make the right decision in the selection of the best non civil servant government employees (PPNPN) at the Polonia Class I Immigration Office. In a decision support system there are several methods that can be used to solve a problem in making a decision

Penerapan Metode Sobel Edge Detection dan Image Processing Untuk Mengetahui Diameter Apel Fuji Menggunakan Aplikasi Matlab Hasibuan, Alima Hakkon; Zebua, Taronisokhi; Hondro, Rivalri Kristianto
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Fuji apples (Malus Domestika) are fruits that contain a lot of antioxidants. Besides the fruit flesh, the apple also contains pectin. Fuji apples are red and have a yellow line. The size of apples can affect the selling price of apples, the determination of the size of apples can be seen from the size of the diameter, measuring the diameter of apples is usually done visually by comparing apples. Based on these problems, a research is needed to develop a system to determine the diameter of fuji apples by using image processing techniques to find the diameter. This measurement process uses the matlab application and tests with the sobel edge detection method and image processing to see the more visible edges of the lines. The results showed that the developed system was able to obtain images and identify the diameter of fuji apples

PERANCANGAN APLIKASI PENGOLAHAN CITRA DIGITAL UNTUK MENENTUKAN BIBIT UNGGUL BIJI KOPI DENGAN METODE CANNY EDGE DETECTION Batubara, Sandrak A
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

The image of coffee beans is very important to recognize, with the image of coffee beans will make coffee lovers easier to recognize the coffee beans just by looking at their image without having to locate where the coffee grows. Coffee is a beverage known in Indonesia, the detection of coffee beans is very important because the number of seeds that are similar to coffee beans, so the process of detecting coffee beans is very necessary so that coffee beans can be identified, with the method of cany can detect real coffee beans. The cany method is a method that can detect coffee beans by recognizing the coffee beans.

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Mesran

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mesran.skom.mkom@gmail.com

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+6282161108110

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jurikom.stmikbd@gmail.com

Editorial Address
STMIK Budi Darma Jalan Sisingamangaraja No. 338 Simpang Limun Medan - Sumatera Utara

Location
Kota medan,

Sumatera utara

INDONESIA

Abstract

Abstract

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Mesran

Contact Email mesran.skom.mkom@gmail.com

Phone +6282161108110

Journal Mail Official jurikom.stmikbd@gmail.com

Editorial Address STMIK Budi Darma Jalan Sisingamangaraja No. 338 Simpang Limun Medan - Sumatera Utara

Location Kota medan, Sumatera utara INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Mesran

Contact Email
mesran.skom.mkom@gmail.com

Phone
+6282161108110

Journal Mail Official
jurikom.stmikbd@gmail.com

Editorial Address
STMIK Budi Darma Jalan Sisingamangaraja No. 338 Simpang Limun Medan - Sumatera Utara

Location
Kota medan,

Sumatera utara

INDONESIA