cover
Article Per Year (5 Year)
All
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
mib.stmikbd@gmail.com
Editorial Address
Jalan sisingamangaraja No 338 Medan, Indonesia
Location
Kota medan,
Sumatera utara
INDONESIA
JURNAL MEDIA INFORMATIKA BUDIDARMA
Published by Sekolah Tinggi Manajemen Informatika dan Komputer Budi Darma
ISSN : 26145278     EISSN : 25488368     DOI : http://dx.doi.org/10.30865/mib.v3i1.1060
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering
Decission Support System, Expert System, Informatics tecnique, Information System, Cryptography, Networking, Security, Computer Science, Image Processing, Artificial Inteligence, Steganography etc (related to informatics and computer science)
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 1,182 Documents
 40   41   42   43   44 
Kombinasi Metode VIKOR dan Rank Order Centroid Dalam Pemilihan E-Marketplace Ahmadi Irmansyah Lubis; Umri Erdiansyah; Mukhlis Ramadhan
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3376

Abstract

In a situation that is still being hit by the COVID19 Pandemic until now, it has an impact on the way people meet the needs of life, both primary and secondary needs. In one case, the pandemic also affected the shopping patterns of people who required them to shop online in order to reduce activities outside the home. So in this study the authors conducted research on the topic of Decision Support Systems in the selection of E-Marketplace. In this case, the author applies the VIKOR and Rank Order Centroid methods in assessing several sites or applications that are generally used by the public in online shopping activities. The alternatives used are Shopee, Lazada, Tokopedia, Bukalapak and Facebook Marketplace. For the criteria used, namely by using an assessment based on the User Interface, Product Completeness, Service Response, Transaction Process, and Delivery Service. The test results obtained are based on the calculation of the VIKOR method and the Rank Order Centroid against the alternatives and criteria used, Shoopee as the best alternative by obtaining a VIKOR index value of 1. Thus, it can be seen that the VIKOR method and Rank Order Centroid has been successfully applied to the recommendation system for marketplace selection.
Monitoring Banjir Berbasis Wireless Sensor Network Abdul Jahir; Kuat Indartono; Bagus Adhi Kusuma; Abdul Ghofur
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3470

Abstract

Flood disasters often occur in Indonesia. Banyumas Regency is one of the districts that often experiences flooding. The area with the flood-prone category is Sumpiuh sub-district. One of the villages that often floods is Pandak Village. Cases that often arise when it rains for a long time and after it stops only a few moments later floods occur. The purpose of this study is to provide early warning system of flood detection to residents, so that material losses can be minimized. This research was conducted by making a Wireless Sensor Network (WSN) based flood monitoring device. The device consists of sensor nodes and gateways connected to a star topology. The sensor node is equipped with a Long Range (LoRa) module and a laser sensor, at the gateway it is equipped with a LoRa, liquid crystal display (LCD) and a buzzer. Functional test results, the device works well. The laser sensor can measure water levels up to 150 cm and for a LoRa range up to 250 m. The gateway can receive data sent by LoRa and can display the laser sensor measurement results on the LCD and the buzzer can give a sound signal. The device can monitor the water level with the display of the water level in real-time on the LCD and the buzzer can sound according to four water level statuses are safe level, first alert level, second alert level and danger level.
Review: Metode-Metode Ekstraksi Ciri dan Klasifikasi Identifikasi Pembicara Faisal Dharma Adhinata; Nur Ghaniaviyanto Ramadhan
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3469

Abstract

Identifying a person's identity still often uses an ID card (KTP, SIM, passport, etc.). This method has a weakness because the ID Card is easily damaged and lost. Biometric recognition systems provide a solution by using human body parts as identity recognition. Sounds are readily available biometric information. Voice pattern recognition is used for the speaker identification process to obtain the identity of someone speaking. This paper reviews several feature extraction and classification methods that are often used in speaker identification. The selection of feature extraction methods and classification functions in computation and the level of accuracy of the speaker identification system. Based on the survey dataset applied with the feature extraction method, the Mel Frequency Cepstral Coefficients (MFCC) method has high accuracy even with noise input. Then in classification, the Gaussian Mixture Model (GMM) method is most often used because it can work in noise. Recently, a hybrid classifier has been developed, which increases the accuracy value.
Klasifikasi Dehidrasi Tubuh Manusia Berdasarkan Citra RGB Pada Warna Urine Menggunakan Metode K-Nearest Neighbor Putri Nugraheni Utami; Veri Arinal; Dadang Iskandar Mulyana
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3290

Abstract

Dehydration is a condition in the body where the amount of fluid that comes out is more than the amount of fluid that enters so that the body experiences a lack of fluids. The simplest way to find out if you are dehydrated is to check the color and amount of urine. If it is very dark and there is little water, then the body needs a lot of air. If the urine is clear, it means the body is in normal air balance. The level of dehydration between each person is different, so we need a system that can classify the level of dehydration objectively through urine, so that it can facilitate the process of early detection and diagnosis before being enforced. Based on the research that has been done, it is found that the Matrix Laboratory (Matlab) can classify dehydration in the human body, by utilizing urine images through several processes, namely preprocessing, segmentation, feature extraction of Red Green Blue and then the K-Nearest Neighbor method to classify a person's level of dehydration. From 30 urine image training data and 15 urine image test data with 3 classes of urine color levels, namely not dehydrated, mild dehydration and severe dehydration, the results obtained from the accuracy of the dehydration level classification using the K-Nearest Neighbor method of 93.3% obtained from 14 test data with accurate classification, and 1 test data with inaccurate classification.
Implementasi Algoritma Base64 Sebagai Tingkat Keamanan Data Pada Website Sistem Informasi Pencatat Barang Tio Lovian; Iskandar Fitri
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3513

Abstract

The slowness of a job can be affected by many things, mostly due to the large number of files for a single activity. The introduction of a computerized goods recording system is intended to assist users in carrying out their work and facilitate users in finding information on incoming and outgoing goods data. The application made has additional features from previous research, namely exporting incoming and outgoing goods data in the form of 3D graphics and there is a live chat that functions for interaction between application users. For data security, the transaction id stored in the database uses base64 encryption, aiming to secure data from irresponsible parties. In the encryption process, it has been tested using 300 data and has a file size of 1MiB (Mebibyte) by making the data safe and cannot be cracked by other parties. In testing the attack on encrypted data in this application, 20 methods of attack were proven to be unhackable, unless using the encode that was made in this application. The data security process used is to encrypt the transaction id of incoming goods and outgoing goods stored in the database and the description results are found on the website page
Perbandingan Algoritma Random Forest Classifier, Support Vector Machine dan Logistic Regression Clasifier Pada Masalah High Dimension (Studi Kasus: Klasifikasi Fake News) Willy, Willy; Rini, Dian Palupi; Samsuryadi, Samsuryadi
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 5, No 4 (2021): Oktober 2021
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v5i4.3177

Abstract

Fake news is false information that looks like it is true. News can also be said as a political weapon whose truth cannot be accounted for which is spread intentionally to achieve a certain goal. Classification of news texts requires calculating a method for each word in the document. Each word processed per document means that the number of data dimensions is equal to the number of words. The more the number of words in a document, the more the number of dimensions in each data (high dimension). The large number of dimensions (high dimension), causes the model-making process (training) to be long and the shortcomings are also clearly visible in seeing the similarity of documents (document similarity). The dataset used in this study amounted to 20000 and 17 attributes. The method used in this study uses a Random Forest Classifier (RFC), Support Vector Machine (SVM) and Logistic Regression (LR) with high dimensions and the results of this study are to obtain a comparison of the accuracy values for each method used
Sistem Cerdas Berbasis Android Untuk Diagnosa Penyakit Betta Fish (Ikan Cupang) Menggunakan Metode Dempster Shafer Pane, Deski Helsa; Suryanata, Muhammad Gilang
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3414

Abstract

This study focuses on designing and making intelligent systems to help diagnose diseases found in betta fish or better known as betta fish using the dempster shafer method, the problem that has been happening is the lack of knowledge of novice cultivators related to the diseases suffered by betta fish resulting in their death. Siamese fighting fish. There are several diseases that often attack betta fish, some of which are Stress, White Spot and Pineapple Scales. In building an android-based intelligent system for diagnosing this betta fish disease, the Research & Development research method is used. The use of the dempster shafer is very suitable to be implemented to diagnose diseases in betta fish (betta fish) which basically users of this application do not know for sure the disease that is being suffered by betta fish
Penerapan Algoritma Genetika untuk Penjadwalan Mata Pelajaran Ardiansyah, Hendri; Junianto, Mochammad Bagoes Satria
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3418

Abstract

Scheduling of subjects in schools often has problems with the course of teaching and learning activities. There are various variations in this problem, due to differences in different policies in scheduling, at Lazuardi Global Compassionate School, Depok City, the schedule is made by making a rough description of the schedule and then transferring it to the Google Sheet application, scheduling in this way is still often mismatched. scheduling is made and also takes quite a long time. This causes the optimal scheduling difficult to obtain. This study discusses the application of genetic algorithms for scheduling subjects at Blue Blue Compassionate School Elementary School. Genetic algorithm is an algorithm that can solve problems in lesson scheduling and provide solutions to get optimal scheduling results. Based on the results of the tests carried out, the parameters used are the number of populations, the number of generations, crosses and mutations that the genetic algorithm can work well and solve problems by producing optimal scheduling and shorten the time of making the schedule so that the making of the schedule becomes effective and efficient.
Optimasi Protokol LEACH Menggunakan PSO Pada Mobile Ad-Hoc Network Ramadhani, Afifah Dwi; Segara, Alon Jala Tirta; Wijayanto, Aditya
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 1 (2022): Januari 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i1.3455

Abstract

Mobile ad-hoc network is a wireless network with variable topology and communication routes. In a MANET network, nodes have the role of finding and handling routes to each node in the network. There are several challenges such as bandwidth, power, and direction of movement of nodes. A routing protocol is needed to determine the route and ensure that the packets sent successfully arrive at their destination to solve this problem,. In large-scale networks, the routing structure requires redundant route information, resulting in frequent overhead. We investigated the use of the LEACH protocol as a hierarchical protocol to solve the network overhead. The proposed research also adds a PSO algorithm to optimize the performance of the LEACH protocol. The research method uses simulation methods and evaluation of routing models using Network Simulator. Evaluation is prioritized on the use of traffic TCP and UDP. The results show that TCP traffic has better delay, packet loss, and PDR values compared to UDP traffic when using the LEACH protocol. When the PSO algorithm is added, the delay value in TCP traffic decreases by 47%, the packet loss value decreases by 78%, and the PDR value also increases by 0.1%.
Pengujian Association Clasification Dalam Meningkatkan Kualitas Minyak Sawit Sebagai Bahan Dasar Biodisel Adi Fitra Andikos; Helly Andri
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 3, No 4 (2019): Oktober 2019
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v3i4.1383

Abstract

 The role of oil and gas business in Indonesia has always influenced the source of revenue from the country and energy sources for the national economy. In the 1970 's to the 1990 's and mid-1990 's, it was characterized by the high dependence of the national economy on oil and gas revenues, triggering massive oil and gas-producing. Currently, Indonesia is the largest palm oil producer and exporter in the world. Palm oil is one of the roads to overcome the problem of petroleum in Indonesia. To commercialize plants is still constrained because the availability of low raw material costs very hard to get. The amalgamation of crude palm oil and crude palm sludge is one of the problems of raw materials for renewable energy production. This low-level oil has great potential as a raw material for biodiesel production. To get the maximum quality mixing required a computer method. The method used in this study is analysis study with the Association classification approach by testing Improved Apriori algorithm in mining palm oil dataset. In this research using Data Mining application so that can be used to display the information of quality improvement of palm oil acid with high quality as a biodiesel base where the information is seen from the value of support and Confidence between items. M-Apriori algorithm can not read the continous data, so it must be done transformation first, one of them using the help of discreetization technique. Crude palm oil acid type esteridication which is fatty acid levels > 60 and Abu bunches 51-100 g/mol then the quality of biodiesel with the result of rising methyl Ester increases by as much as 100% (confidence: 1). From data that is calculated manually, no relationship is found Association.

Page 42 of 119 | Total Record : 1182

 40   41   42   43   44 

Filter by Year

2017 2024


Reset
Filter By Issues
All Issue Vol 8, No 3 (2024): Juli 2024 Vol 8, No 2 (2024): April 2024 Vol 8, No 1 (2024): Januari 2024 Vol 7, No 4 (2023): Oktober 2023 Vol 7, No 3 (2023): Juli 2023 Vol 7, No 2 (2023): April 2023 Vol 7, No 1 (2023): Januari 2023 Vol 6, No 4 (2022): Oktober 2022 Vol 6, No 3 (2022): Juli 2022 Vol 6, No 2 (2022): April 2022 Vol 6, No 1 (2022): Januari 2022 Vol 5, No 4 (2021): Oktober 2021 Vol 5, No 3 (2021): Juli 2021 Vol 5, No 2 (2021): April 2021 Vol 5, No 1 (2021): Januari 2021 Vol 4, No 4 (2020): Oktober 2020 Vol 4, No 3 (2020): Juli 2020 Vol 4, No 2 (2020): April 2020 Vol 4, No 1 (2020): Januari 2020 Vol 3, No 4 (2019): Oktober 2019 Vol 3, No 3 (2019): Juli 2019 Vol 3, No 2 (2019): April 2019 Vol 3, No 1 (2019): Januari 2019 Vol 2, No 4 (2018): Oktober 2018 Vol 2, No 3 (2018): Juli 2018 Vol 2, No 2 (2018): Apriil 2018 Vol 2, No 1 (2018): Januari 2018 Vol 1, No 3 (2017): September 2017 Vol 1, No 2 (2017): Juni 2017 Vol 1, No 1 (2017): Maret 2017 More Issue