Papers by Sofiansyah Fadli
JISA(Jurnal Informatika dan Sains)
The performance of the organizations or companiesare based on the qualities possessed by their em... more The performance of the organizations or companiesare based on the qualities possessed by their employee. Both of good or bad employee performance will have an impact on productivity and the impact of profits obtained by the company. Support Vector Machine (SVM) is a machine learning method based on statistical learning theory and can solve high non-linearity, regression, etc. In machine learning, the optimization model is a part for improving the accuracy of the model for data learning. Several techniques are used, one of which is feature selection, namely reducing data dimensions so that it can reduce computation in data modeling. This study aims to apply the method of machine learning to the employee data of the Bank Rakyat Indonesia (BRI) company. The method used is SVM method by increasing the accuracy of learning data by using a feature selection technique using a wrapper algorithm. From the results of the classification test, the average accuracy obtained is 72 percent with a ...
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Jurnal Teknologi dan Ilmu Komputer Prima (JUTIKOMP)
Daerah Irigasi (D.I) Gde Bongoh secara administratif berada di bawah lingkup Instansi Pemerintah ... more Daerah Irigasi (D.I) Gde Bongoh secara administratif berada di bawah lingkup Instansi Pemerintah yang bergerak dibidang Energi Sumber Daya Mineral (ESDM) dalam bidang Pengelolaan Sumber Daya Air (PSDA) Nusa Tenggara 1 Irigasi Pertanian. Pendistribusian air D.I Gde Bongoh menggunakan sistem buka tutup pintu pengambilan sadap dan pintu bagi, pendataan laporan debit dengan metode debit sesaat yang dilakukan secara manual oleh Tugas Pembantu Operasi dan Pemeliharaan tanpa adanya penentuankebutuhan air dan monitoring oleh Juru Pengairan, Pengamat irigasi serta petani D.I Gde Bongoh secara rutin atau pun berkala sehingga terjadinya pencurian air yang dilakukan oleh petani D.I Gde Bongoh.Metode penelitian yang digunakan metode pengukuran debit secara langsung (debit sesaat) dan penambahan metode pengukuran debit secara tidak langusng.Hasil dari penelitian ini adalah menghasilkan Sistem Informasi Monitoring Data Debit Daerah Irigais Gde Bongoh yangdapat mempermudah dalam hal pendistribus...
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Jurnal Teknologi dan Ilmu Komputer Prima (JUTIKOMP)
Yayasan Generasi Muslim Cendekia (YGMC) Puyung merupakan salah satu yayasan pondok pesantren yang... more Yayasan Generasi Muslim Cendekia (YGMC) Puyung merupakan salah satu yayasan pondok pesantren yang ada di Kabupaten Lombok Tengah Nusa Tenggara Barat tepatnya di Jl. Sanggar Kegiatan Belajar Puyung yang menerapkan program unggulan yaitu Sistem pendidikan yang memadukan kurikulum Nasional dan Kurikulum Islam Terpadu, penguasaan bahasa arab dan inggris, Kemampuan ICT (Information, Communication, Technology), tahfidz, serta tilawah qur’an dan kaligrafi. Dalam perencanaan strategis SI/TI sangat diperlukan suatu enterprise architecture (EA) agar dapat tercapai keselarasan strategi SI/TI dengan strategi bisnis dari organisasi. EA dipandang sebagai sebuah pendekatan logis, komprehensif, dan holistik untuk mendefenisikan, merancang, dan menerapkan sistem dan komponen sistem secara bersamaan. Kondisi saat ini YGMC belum memiliki arsitektur sistem informasi sekolah yang spesifik dan terintegrasi sesuai dengan kebutuhan dan tujuan pihak Yayasan, penyebabnya karena memang pihak Yayasan belum fok...
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EXPLORE
Citra digital semakin mudah untuk dimanipulasi dan diedit. Sering kali sebelum citra tersebut dip... more Citra digital semakin mudah untuk dimanipulasi dan diedit. Sering kali sebelum citra tersebut dipublikasi dilakukan proses manipulasi. Salah satu bentuk manipulasi citra adalah splicing. Manipulasi ini dilakukan dengan menduplikasi bagian tertentu dari satu citra atau lebih dan meletakkannya pada bagian tertentu di citra target (copy-move pada citra yang berbeda). Tujuan dari manipulasi splicing ini adalah untuk menambah objek dalam citra, contohnya meletakkan suatu objek pada citra target yang seolah-olah objek tersebut berada disana.Pada penelitian ini manipulasi citra jenis ini dideteksi menggunakan metode deteksi tepi block JPEG terkompresi. Metode ini mampu mendeteksi objek citra yang dimanipulasi dengan baik dan akurat
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Jurnal Teknologi dan Sistem Komputer
The occurrence of imbalanced class in a dataset causes the classification results to tend to the ... more The occurrence of imbalanced class in a dataset causes the classification results to tend to the class with the largest amount of data (majority class). A sampling method is needed to balance the minority class (positive class) so that the class distribution becomes balanced and leading to better classification results. This study was conducted to overcome imbalanced class problems on the Indian Pima diabetes illness dataset using k-means-SMOTE. The dataset has 268 instances of the positive class (minority class) and 500 instances of the negative class (majority class). The classification was done by comparing C4.5, SVM, and naïve Bayes while implementing k-means-SMOTE in data sampling. Using k-means-SMOTE, the SVM classification method has the highest accuracy and sensitivity of 82 % and 77 % respectively, while the naive Bayes method produces the highest specificity of 89 %.
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Jurnal Informatika dan Rekayasa Elektronik
Tujuan penelitain ini adalah membuat media promosi untuk mengenai ekowisata penangkaran rusa yang... more Tujuan penelitain ini adalah membuat media promosi untuk mengenai ekowisata penangkaran rusa yang berada di Desa Api-api, Kecamatan Waru, Penajam Paser Utara. Diharapkan bisa menambah informasi kepada masyarakat dan wisatawan luar daerah mengenai ekowisata penangkaran rusa di Desa Api-Api, serta menarik minat masyarakat dan wisatawan luar daerah untuk dating ke penangkaran rusa sambar yang ada di Penajam Paser Utara. Untuk mencapai tujuan dari penelitian tersebut digunakan penggabungan teknologi Virtual Reality (VR) yang dapat menampilkan objek virtual kedalam lingkungan yang nyata dan teknologi mobile Android yang dimiliki oleh banyak masyarakat. Untuk membangun aplikasi Virtual Reality berbasis Android digunakan game engine Unity3D dan menggunakan tools editing video Adobe Premiere Pro untuk mengedit video 360 derajat. Hasil pengujian pada perangkat android menunjukan aplikasi yang dibuat dapat berjalan lancar dan cocok berdasarkan keaktifan gyroscope pada smarphone dan bisa dig...
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Jurnal Informatika dan Rekayasa Elektronik
The development of computerized technology at this time greatly increased, almost in all business... more The development of computerized technology at this time greatly increased, almost in all business or business field utilizing computer technology as a medium of information to obtain information fast and accurate. The Queen Hotel is one of many existing hotels and has stood for the moment and has not utilized computer technology, especially in terms of reservation and hotel room rental to manage data and information for guests or visitors using services at the Queen Hotel. One of the development of SDLC is Rapid Application Development (RAD) model which can also be used in system development by giving priority to time. In this study, the system designed and built applying the Rapid Application Development (RAD) model in which the design stage and workmanship of the system is relatively short around 60-90 days. This system is an effective media in the management of data reservasi (The data of the person who has reserved the room) and hotel room rental, facilitate officers in managing...
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Jurnal Manajemen Informatika dan Sistem Informasi
University of Nahdlatul Ulama Nusa Tenggara Barat (NTB UNU) is one of a growing College and also ... more University of Nahdlatul Ulama Nusa Tenggara Barat (NTB UNU) is one of a growing College and also using the software, certainly on developing and using the software there were problems that the software developers team often have to deal with, therefore the process of problem identification is indispensable. The process of identifying the problem is done based on the data observations and interviews with parties related to the College during the process of this research takes place. The results of analyzed data based on observations and interviews are the founding of 5 problems that the team of software developers have to face. The goal of the research is to identify the problems encountered during the software development process as well as giving the bid a solution in accordance with the problems encountered. Keywords: Agile, Scrum, Software Development, Problem Identification. Universitas Nahdlatul Ulama Nusa Tenggara Barat (UNU NTB) merupakan salah satu perguruan tinggi yang...
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Jurnal Manajemen Informatika dan Sistem Informasi
Currently the development of information technology increasingly widespread, this is in line with... more Currently the development of information technology increasingly widespread, this is in line with the development of computers that are increasingly rapidly. Various technologies can now be created so as to facilitate all human activity. Sophistication of information technology has now become one of the requirements that must be met in order to keep up with technology. Technology and information that can not be separated from one another. But now there are many companies that have not implemented such a system because they various things. One problem is the lack of knowledge about the company's computer system, resulting in the company using the manual method, for example in the process of data processing. In this case PT. Citra Riau Sarana as one of the companies engaged in plantations, especially in the buying and selling palm oil CPO (Crude Palm Oil), which is still occurring problems in the data processing is still manual, so experiencing difficulties and frequent errors in ...
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Jurnal Manajemen Informatika dan Sistem Informasi
Trade in the world the accuracy of the information is very needed, Especially information on the ... more Trade in the world the accuracy of the information is very needed, Especially information on the selling price , the price of basic supplies and sales of the rest of the administrative system accuracy in sales because the relationship between companies look to affect consumer as well as administrative systems sales in the company itself .An apothecary the goddess of a trading companies that move in the field of trade of various types of medication .The writer observes that the system the administration of the sale in pharmacies goddess is still done manually .During an apothecary rely more on this management in the price of memory , but not all the price of drugs could be remembered by employees so that employees often see a list price when there was a transaction .In addition to that employees have to see a list of supplies or cards supplies books to know the drug supplies. The research uses a method of structured approach that is used diagrams the current data (DAD) , entity rela...
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JISA(Jurnal Informatika dan Sains)
Lombok Institute of Information and Computer Management (STMIK) is one of the colleges in Central... more Lombok Institute of Information and Computer Management (STMIK) is one of the colleges in Central Lombok. In Higher Education there is a set of subjects given to participants in a period of education called the curriculum. Because the curriculum in each tertiary institution is different, a system that can equalize or convert courses is needed. Especially in supporting all lecture activities which in Higher Education must have a conversion system for equalizing subjects along with the number of effective semester credits takes up to two days, the head of study program is required to be able to produce or which is often referred to as a conversion term, both for advanced students and transfer students. The process of converting courses has not resulted in a decision that is a fast and appropriate decision for transfer student lectures. Based on the description above, the author intends to make a design entitled "The Design of Information Systems Conversion for Transfer and Advanc...
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Selain buku ini bisa digunakan sebagai buku pegangan bagi para pengajar, buku ini disusun agar da... more Selain buku ini bisa digunakan sebagai buku pegangan bagi para pengajar, buku ini disusun agar dapat membantu para mahasiswa, dosen ataupun peneliti dalam mengenal dan memahami serta memberikan kemudahan dalam mempelajari sistem pendukung keputusan terutama bagi kaum awam yang belum mengenal sistem pendukung keputusan itu sendiri. Pemaparan buku sistem pendukung keputusan ini dimulai dari teori dasar sampai dengan implementasinya. Contoh aplikasi yang berisi full source code program berbasis WEB dapat diunduh melalui Link https://bit. ly/aplikasispk1dan https://bit.ly/aplikasispk2 tentunya dengan terlebih dahulu harus memiliki buku ini.
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Jurnal Teknologi dan Ilmu Komputer Prima (JUTIKOMP)
Siswa kelas unggulan merupakan siswa yang terdiri dari orang-orang pilihan yang memiliki kemampua... more Siswa kelas unggulan merupakan siswa yang terdiri dari orang-orang pilihan yang memiliki kemampuan yang lebih menonjol bila dibandingkan dengan siswa kelas biasa. MTs N 1 Lombok Tengah merupakan salah satu sekolah yang sudah menerapkan adanya pemilihan kelas unggulan dimana tiap tahunnya sekolah tersebut menyeleksi ratusan siswa baru untuk masuk ke kelas unggulan yang hanya diperuntukkan untuk 60 siswa baru (2 kelas). Proses pemilihannya masih menggunakan sistem manual, yaitu dilihat dari nilai-nilai yang sudah ditentukan berdasarkan kriteria-kriteria yang ada. Pemilihan dengan cara tersebut akan membutuhkan waktu yang cukup lama sehingga tidak efektif dan efesien. Pada penelitian ini, metode yang digunakan untuk menentukan siswa baru kelas unggulan yaitu Multi-Objective Optimization on the basic of Ratio Analysis (MOORA) dimana diperlukan proses normalisasi dalam perhitungan ini. Hasil penelitian dengan metode MOORA membuktikan bahwa aplikasi ini dapat membantu Panitia dalam pros...
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Jurnal Informatika dan Rekayasa Elektronik
Based on data from UPPKH sub-district of Central Praya Year in 2017. The number of beneficiaries ... more Based on data from UPPKH sub-district of Central Praya Year in 2017. The number of beneficiaries from the Government Program namely the Program Family expectations (PKH) and Beneficiary Families (KPM) is 3,425 which are spread throughout the villages in the Central Praya. The existence of the problems and constraints that have emerged is the difficulty the other escorts who are outside of the town would like to know the location and development of recipient PKH KPM. Extention Geoprocessing is a tool for processing spatial data in ArcView. The use of extension geoprocessing on the geographic information syste is one tool that can be used to assist in analyzing the condition and whereabouts of beneficiaries of government programs, especially the PKH KPM Program, especially in the Central Praya sub-district.The method used in analyzing data is the model SPIRAL method, the programming language used is PHP / MapScript, and criteria used are sourced from BPS. With the building of a geogra...
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Jurnal Informatika dan Rekayasa Elektronik
Routers have important functions in the network, especially the internet. Routers can connect sev... more Routers have important functions in the network, especially the internet. Routers can connect several network segments so that they can communicate with other users even though they are separated by a great distance (Sofana, 2013). IPv4 was originally a 32-bit binary number that was used to identify hosts on the network, after successful use by internet users then a new problem arises where IPv4 cannot accommodate Internet users in the future because it runs out of IPv4 addresses. Then IPv6 was created with the aim to provide more addressing than IPv4 (Sugeng, 2015). The problem is seen from the difference in the bit width between IPv4 and IPv6 whether it affects the CPU performance of the computer and the performance of data sent, average speed on the network. Then there will be research on the comparative performance of the CPU load and the performance of the data sent, the average speed of the computer network on the implementation of IPv4 and IPv6 using Passmark Advance Network ...
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Jurnal Manajemen Informatika dan Sistem Informasi
Kebutuhan informasi pada zaman teknologi sekarang ini sangat diperlukan. Teknologi informasi dapa... more Kebutuhan informasi pada zaman teknologi sekarang ini sangat diperlukan. Teknologi informasi dapat diterapkan dalam semua bidang, yang berguna untuk menghemat waktu, biaya dan tenaga yang dibutuhkan. Salah satunya pada bidang pendidikan, Sekolah Tinggi Manajemen Informatika dan Komputer (STMIK) Lombok Praya, memanfaatkan teknologi informasi dalam penerapannya khususnya pada Lembaga Penelitian dan Pengabdian kepada Masyarakat STMIK Lombok Praya. Sistem Informasi Manajemen Lembaga Penelitian Dan Pengabdian Kepada Masyarakat STMIK Lombok Praya Berbasis Web ini dirancang dengan menggunakan metode Waterfall dan dibangun dengan menggunakan framework codeigniter, MySQL untuk penyimpanan databasenya dan menggunakan twitter bootstrap untuk memperbagus tampilan sebuah halaman website. Hasil penelitian ini dapat bermanfaat untuk mempermudah pengelolaan dan mengorganisir data-data hasil penelitian dan pengabdian yang dilakukan baik oleh dosen maupun mahasiswa STMIK Lombok Praya.
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Jurnal Manajemen Informatika dan Sistem Informasi
Perkembangan ilmu pengetahuan dan teknologi telah meningkatkan standar hidup dan kemudahan aktivi... more Perkembangan ilmu pengetahuan dan teknologi telah meningkatkan standar hidup dan kemudahan aktivitas manusia dalam berbagai aspek kehidupan. Teknologi informasi berkembang mendorong peningkatan taraf hidup masyarakat dan mempengaruhi kebutuhan lain selain kebutuhan pokok, salah satunya kebutuhan pada media informasi dan komunikasi di bidang pendidikan. Penyebaran informasi saat ini di Madrasah Aliyah NW Puyung masih secara manual yaitu dengan menggunakan brosur, pamflet, spanduk maupun baliho, bila ada yang ingin mendapatkan informasi tentang sekolah maka harus datang langsung dan menanyakan kepada pihak sekolah terkait informasi yang ingin ditanyakan. Tentu hal tersebut masih sangat merepotkan, dan memerlukan waktu serta proses yang lama, belum lagi hanya dilayani pada saat jam kerja. Untuk itu diperlukan sistem informasi sekolah yang dapat diakses oleh siswa, orang tua maupun masyarakat. Sistem informasi yang dibuat nantinya dapat menampilkan informasi seperti profil sekolah, sara...
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Jurnal Manajemen Informatika dan Sistem Informasi
Berbagai tugas yang berhubungan dengan pengolahan data obat membuat Instalasi Farmasi harus men... more Berbagai tugas yang berhubungan dengan pengolahan data obat membuat Instalasi Farmasi harus mengelola data obat dengan baik. Pengelohan data obat yang dilakukan diantaranya saat menerima obat dari Dinas Kesehatan, menerima data LPLPO (Laporan Pemakaian dan Lembar Permintaan Obat). Instalasi Farmasi dalam mengelola data tersebut mempunyai kelemahan, diantaranya masalah kemudahan, kecepatan dan keakuratan. Pengelohan yang dilakukan masih menggunakan metode Terkomputerisasi dengan menggunakan aplikasi Microsoft Office Excel sehingga dengan metode seperti ini, beban kerja yang ditanggung Pegawai Instalasi Farmasi cukup berat, sehingga Perhitungan persediaannya masih dilakukan oleh masing-masing pihak. Metode pengumpulan data yang digunakan antara lain wawancara, pengamatan secara langsung dan studi pustaka. Pembuatan aplikasi ini menggunakan bahasa pemrograman Codeinniter dan database MySQL, sedangkan metode perancangan menggunakan metode Model spiral ditemukan oleh (Barry Boehm, 1988...
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SinkrOn
Teachers posses an essential role in advancing schools and students. Therefore, the quality of te... more Teachers posses an essential role in advancing schools and students. Therefore, the quality of teachers holds a significant aspect since their main tasks are to educate, teach, guide, direct, train, assess and evaluate students. That being said, having professional teachers and teaching staff is compulsory for schools in order to implement quality education processes. For this reason, schools always encourage improvement of teachers’ work performance and hence improve the quality of the management system of teaching staff by monitoring teachers’ work in implementing their tasks so that they can achieve the predetermined competency standards. Central Lombok Regency is one of the regencies in the Province of West Nusa Tenggara (NTB) with a total of 18 state high schools (SMAN) and a large number of honorary teachers. This study aims to develop a decision support system to facilitate the process of teacher performance evaluation using the MOORA method. Previously, the evaluation was pe...
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Jurnal Informatika dan Rekayasa Elektronik
The role of the teacher is very important in the learning process, also advancing the world of ed... more The role of the teacher is very important in the learning process, also advancing the world of education. Because the quality of the teacher becomes a very important aspect, teachers must have competencies that comply with national education standards in order to perform their duties and roles with competency standards that can lead learners to Human beings with knowledge and ability. According to the guidebook for the selection of high achieving teachers, the selection of high achieving teachers to increase the motivation of teachers to improve their professionalism. The selection of outstanding teachers starts from the education unit, Regency/City, province to National. On the basis of why. The government appreciates outstanding teachers as outlined in RI Law No. 14 of 2005 concerning Teachers and Lecturers article 36 paragraph (1) which says that "Teachers who excel, are exceptionally dedicated, and can help in special areas receive awards". One form of appreciation giv...
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