Garuda - Garba Rujukan Digital

SISTEM IDENTIFKASI PENYAKIT TANAMAN CABAI MENGGUNAKAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) BERBASIS ANDROID Hendire S B; Machudor Yusman
Jurnal Komputasi Vol 9, No 1 (2021): Komputasi
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v9i1.2421

Chili is an important commodity in Indoneisa’s economy. The fluctuating price causes chili to contribute to inflation for national economy. Chili’s price could increase because of demand in high level and production of chili in low level. The emergence of disease causes production of chili decreas. To solve the problem in chili disease, the disease needs to be diagnose as soon as possible. To diagnose the disease as soon as possible there is a need of chili expert system using android. Chili’s disease will be indentificated by inputting the symptoms which are shown by the plan. Expert system of chili plant disease identification design is based Android. Android Mobile is used as a device to insert the symptoms which are shown by the plant. The system will manage the symptoms that have been selected and show the diagnoses of the disease and how to control the disease. This system was designed using the Simple Additive Weighting (SAW) method and tested using Blackbox method. Testing using Blackbox method to show the system is able to identify the diseases of chili plant

Rancang Bangun Aplikasi Penyelaras Nada Gitar pada Platform Android Machudor Yusman; yuda teja elanda ali
Jurnal Komputasi Vol 2, No 1 (2014)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v2i1.1001

ABSTRAK RANCANG BANGUN APLIKASI PENYELARAS NADA GITARPADA PLATFORM ANDROID OlehYuda Teja Elanda Ali Musik merupakan suatu kesenian yang sangat indah dan tidak dapat dilepaskan dari kehidupan manusia, karena dengan bermain musik pemain dapat mencurahkan segala perasaan dan emosi yang sedang dirasakan dalam sebuah bentuk karya atau komposisi yang dapat dinikmati sendiri maupun dinikmati oleh orang lain. Setiap alat musik memiliki ciri musiknya sendiri yang menjadi ciri khas. Gitar adalah salah satu alat musik yang sering dipakai pada semua aliran musik.Pada penelitian ini dikembangkan sistem rancang bangun aplikasi penyelaras nada gitar pada platform android. Sistem ini dibuat dengan menggunakan bahasa pemrograman Java dengan IDE eclipse untuk Java yang disertai plugin android di dalamnya dan hanya diperuntukkan bagi perangkat atau smartphone android 4.0 ICS (Ice Cream Sandwich) ke atas sehingga dapat membantu menyelaraskan nada pada gitar bagi para pengguna gitar.Kata kunci : Android, Gitar, IDE eclipse, Java.

Pengembangan Sistem Rekruitmen Karyawan Perusahaan Mitra UPT Kewirausahaan Dan Pengembangan Karir Universitas Lampung Destian ade anggi Sukma; Machudor Yusman; Favorisen Lumbanraja; Rico Andrian
Jurnal Komputasi Vol 8, No 1 (2020)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v8i1.2331

Recruitment is the process of finding and the best-qualified candidate work in a company or agency. There are various recruitment methods such as via employee recommendations, university collaboration, job vacancy, and jobsfair. In this paper an online company employee recruitment will be made using the black box testing method with the Equivalence Partitioning technique and the Likert scale. The data is taken from company users and job seekers. System displays job vacancies in accordance with the minimum level of education, gender and applicant's GPA. Job seekers fill out the Curriculum Vitae (CV) on the system as a company assessment for acceptance of applicants.The system can also provide announcements for applicants who have successfully passed a company. The system has been tested with black box testing with technique Equivalence Partitioning and get valid results for each test case, and for testing using a Likert scale gets very good results with a value of 87.05%.

Sistem Informasi Manajemen Keuangan pada PT. Hulu Balang Mandiri Menggunakan Framework Laravel Bambang Hermanto; Machudor Yusman; Nagara .
Jurnal Komputasi Vol 7, No 1 (2019)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v7i1.2051

The rapid development of technology forces us to learn and adapt, especially in the field of information technology. Information technology makes information spread very fast and accurate. This makes information technology a very important role in the company's growth for various sector, especially financial information. On the other side, manual work that related to numbers have very big risk of miscalculations from the employees (human error) and takes a relatively longer time. With the development of the Financial Management Web Based Information System, it is expected to help companies manage their financial reports and make decisions based on financial data.This research has successfully developed Financial Management Web Based Information System by implementing the Laravel framework. The conclusion of this research is the Financial Management Web Based Information System by implementing the Laravel Framework successfully built in accordance with the agreed design, proved by the results of the test as appropriate as had been expected.

IMPLEMENTASI METODE ANALYTICAL HIERARCHY PROCESS (AHP) PADA SISTEM PENDUKUNG KEPUTUSAN PEMBELIAN MOBIL DI BANDAR LAMPUNG Admi Syarif; Ari Ardianto; Bambang Hermanto; Machudor Yusman
KLIK- KUMPULAN JURNAL ILMU KOMPUTER Vol 7, No 3 (2020)
Publisher : Lambung Mangkurat University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/klik.v7i3.325

Car is an important transportation to support many activities in our daily life. There have been many variations of car based on models, price, specifications and so on. This study aims to implement the web-based Analytical Hierarchy Process (AHP) to recommend a car based on some criteria. The decision is done based on the following criteria as price, brand, cylinder capacity, fuel consumption, and passenger capacity. We used the data of 254 model variants car from six famous brands (Toyota, Daihatsu, Mitsubishi, Honda, Suzuki, and Nissan). The experiments have been to see the effectivity of the proposed method by giving different weight priority value . The results show that the method work well to give recommendation that suits consumers' desires.Keywords: Analytical Hierarchy Process, Car, Decision Support System, MCDM.Mobil merupakan alat transportasi yang penting saat ini guna menunjang aktivitas maupun untuk memenuhi gaya hidup seseorang. Ada beragam jenis mobil dengan model, merk dan spesifikasi tehnis lainnya. Penelitian ini bertujuan mengimplementasikan metode AHP berbasis web untuk membantu merekomendasikan mobil yang sesuai dengan keinginan konsumen. Rekomendasi keputusan berbasisi 6 (enam) kriteria diantaranya harga, merk, kapasitas silinder, konsumsi BBM, dan kapasitas penumpang. Eksperimen dilakukan dengan menggunakan data 254 varian model mobil dengan enam merk terkenal Toyota, Daihatsu, Mitsubishi, Honda, Suzuki, dan Nissan). Hasil pengujian sistem telah bekerja dengan sangat baik. Pembobotan kriteria dan pemilihan alternatif sangat berpengaruh terhadap rekomendasi keputusan.Kata kunci: Analytical Hierarchy Process, Mobil, Sistem Pendukung Keputusan, MCDM.

PERANCANGAN DAN IMPLEMENTASI SISTEM MANAJEMEN DALAM PENGELOLAAN DATA AKADEMIK BERBASIS WEB DI SMA NEGERI 1 LIWA Aldo Pradipta; Machudor Yusman; Dewi Asiah Shofiana; Aristoteles Aristoteles
Jurnal Pepadun Vol. 2 No. 1 (2021): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

SMA Negeri (SMAN) 1 Liwa is a secondary education school located in the West Lampung Regency of Lampung Province. The current management of academic data in SMA Negeri 1 Liwa still implements manual methods. Thus, this research is conducted to build a web-based academic data management system for SMA Negeri 1 Liwa. It aims to digitally process administrative data, such as the data of lessons, students, teachers, classes, mutations, and student grade reports. The infamous waterfall method was applied to develop the system with the PHP and MySQL programming languages. Performance of the system was examined using the black-box testing method. From this study, a web-based system was successfully developed and can be accessed directly by the teachers and administrative staff.

SISTEM INFORMASI MANAJEMEN DATA KLIEN PADA PT. HULU BALANG MANDIRI MENGGUNAKAN FRAMEWORK LARAVEL Triana Triana; Machudor Yusman; Bambang Hermanto
Jurnal Pepadun Vol. 2 No. 1 (2021): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

The development of technology in modern times is very fast which has an impact on the business outsourcing. Information systems are the most important thing in a company to ensure the quality of information that is fast, precise, and accurate which can support the performance of the company's business processes. Information technology makes access to information very easy and fast. This makes the company able to compete with other companies and have competitive advantages in various things such as company performance and service. Therefore, the existence of an information system has become an absolute necessity for companies in carrying out their business processes. The information system needed in company outsourcing is a client data information system that can manage all information related to partners or potential partners in order to make it easier to obtain information related to clients. With the development of the Client Data Management Information System, it is hoped that it will facilitate PT. Hulu Balang Mandiri in managing client data and making decisions so that the company grows quickly.

Klasifikasi Image Tumbuhan Obat (Keji Beling) Menggunakan Artificial Neural Network Rizky Prabowo; Yunda Heningtyas; machudor Yusman; Muhammad Iqbal; Ossy Dwi Endah Wulansari
Jurnal Komputasi Vol 9, No 2 (2021)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v9i2.2868

Indonesia sebagai salah satu negara tropis memiliki potensi hayati yang sangat besar. Salah satu potensi yang banyak dimiliki di Indonesia adalah tumbuhan obat. Salah satu cara mengenali jenis tumbuhan obat yaitu melalui bentuk fisik daun. Implementasi teknologi yang saat ini banyak berkembang, maka masyarakat akan banyak terbantu dalam mengenali tumbuhan obat disekitarnya. Gambar atau citra daun tanaman obat digunakan sebagai data yang mewakili jenis tumbuhan obat tertentu. Data yang digunakan merupakan data yang telah diberikan perlakuan khusus dalam pengambilan gambar atau citra. Praprosesing dilakukan pada data yang didapat sebagai langkah awal pemrosesan data. Pada penelitian ini, data yang digunakan merupakan data primer dengan total 2000 data. Data yang digunakan dibagi menjadi 1800 data latih, 160 data validasi dan 200 data testing. Data training digunakan untuk membentuk pola model. Model selanjutnya di validasi dengan menggunakan data validasi. Model dibangun menggunakan Convulution Neural Network yang merupakan varian dari Artificial Neural Network. Hasil akurasi penelitian 82.5% dengan kecepatan pembangunan model dengan 10 epoch adalah 139 second per epoch.

IMPLEMENTASI ALGORITMA BUBBLE SORT DAN SELECTION SORT MENGGUNAKAN ARRAYLIST MULTIDIMENSI PADA PENGURUTAN DATA MULTI PRIORITAS Roma Rio Sitepu; Machudor Yusman; Febi Eka Febriansyah
Jurnal Komputasi Vol 5, No 1 (2017)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v5i1.1484

Ordering is a process of sorting data with a certain rule, so it will be arranged regularly in accordance with the rules. Basically, there are two kinds of commonly used sequencing rules: ascending and descending. In sorting data that consists of many criteria, there will be priority criteria on which the data is sorted. Priority criteria are sorted by initial criteria which are the most preferred criteria until the last criterion which is an additional criterion. In this study, researchers developed an algorithm that can help sort data that has many priorities. The algorithm used is Bubble Sort and Selection Sort, developed using multidimensional ArrayList to sort multi-priority data. The test was conducted on five times experiment and the data sorted by descending. The data used consist of four fictitious data and one real data taken from the list of all criteria of PPA 2017 scholarship recipient of MIPA faculty, University of Lampung. From the results of the tests performed, the best solution is found in the Selection Sort algorithm if compared with the Bubble Sort algorithm for multi priotity data sorting.

Penggunaan Metode Simple Additive Weighting dalam Sistem Pendukung Keputusan Evaluasi Potensi Pegawai di SMK Negeri 2 Bandar Lampung Rizky Ramadhany; Machudor Yusman; Anie Rose Irawati; Akmal Junaidi
Jurnal Pepadun Vol. 4 No. 1 (2023): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v4i1.144

This research was conducted to build a decision support system for employee potential assessment at SMK Negeri 2 Bandar Lampung using the Simple Additive Weighting (SAW) method. Decision support system is made web based with 3 actors namely admin, employees and leaders. The data used comes from the Employee Work Target (SKP) data at SMK Negeri 2 Bandar Lampung. The selection process is done by collecting employee data and employee performance values along with the criteria used. The data received is processed by the system by determining the priority of each criterion and doing the sum of the weights of each criterion value. The results of functional testing in the SPK Employee Potential Assessment is a compatible system on the computer being tested and all menus on the system are running well. The results of testing the system using Black Box Testing using 20 data employees of SMK Negeri 2 Bandar Lampung. The conclusion of this research is that the Employee Potential Assessment Decision Support System can help the Head of SMK Negeri 2 Bandar Lampung to conduct a performance evaluation of employees with 100% accuracy. Thus, the SAW method is appropriately used in the Employee Potential Assessment Decision Support System.

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