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All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Artificial Intelligence (IJ-AI) Media Statistika TELKOMNIKA (Telecommunication Computing Electronics and Control) Sinergi Jurnas Nasional Teknologi dan Sistem Informasi Format : Jurnal Imiah Teknik Informatika Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Jurnal Ilmiah FIFO Ensiklopedia of Journal International Journal of Quantitative Research and Modeling Jurnal Ilmu Komputer Dan Informatika Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Jurnal Hasil Pengabdian Masyarakat (JURIBMAS) Jurnal Pengabdian Masyarakat Nasional Journal Collabits

Yaya Sudarya Triana

Universitas Mercu Buana

Author-ID : 405460

Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Physics Social Sciences

Published : 26 Documents Claim Missing Document

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Implementasi Metode Content Based Filtering Pada Aplikasi Pencarian Taman Penitipan Anak Yaya Sudarya Triana; Fryda Farizha Adrianti; Fitri Anggri Maharani
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 3 No 2 (2019): Agustus 2019
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Economic demands make working mothers currently a trend in society, especially in DKI Jakarta. The dual role of a mother makes it difficult for them to divide the time to take care of the child, especially if the child is still at the age of a toddler. Along with this, the existence of a Daycare is increasingly needed as an alternative parents to take care of their children while they are working. Therefore, in this study a web-based Daycare search application will be created that can help parents search for Daycare in DKI Jakarta. This application uses the Content Based Filtering method that is by providing recommendations based on the similarity of criteria between Daycare that are being seen in detail by Parents and Daycare who have been given a rating by them with other Daycare available in the system so that it can be a comparison for Parents in choosing Daycare. The results obtained from this study are made with an application that applies the Content Based Filtering method that supports the "Daycares You May Like" feature in the application for the highest similarity Daycare with Parents details being seen as a recommendation tool in this application. After doing the research, it was concluded that by using the Content Based Filtering method the system can display Daycares that has similarities based on its facilities.

Alat Bantu Pedoman Ibadah Umat Islam Melalui Aplikasi Zipedia Berbasis Mobile Yaya Sudarya Triana; Hendri Gunawan; Dwi Prasetyo; Krisna Pangestu
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 4 No 1 (2020): Februari 2020
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

It's very rare to find people who can easily read the Koran, dhikr and give alms especially for workers. Busy activity makes them feel difficult to do religious activities, especially if they have to carry the holy book Al-Quran and Tasbih. along with these problems the presence of technology is very much needed as an alternative to the holy book of the Koran to uphold the community in carrying out their worship activities in their preoccupations. Therefore, in the current research an application will be made as a Tool and Guidance for Islamic Worship, an application that can help the community more easily in conducting worship activities reading Al-Quran and Dhikr. This application uses the RAD (Rapid Application Development) method. From the results of this study produce a Zipedia application by implementing a Rapid Application development method, the conclusion that with the Rapid Application development method can produce Islamic applications that can facilitate the community in worshiping, the conclusion that with the RAD method in conducting worship.

ANALISA DAN PERANCANGAN BOLT INVENTORY MANAJEMENT SYSTEM : PT. INTERNUX Fitri Herawati; Yaya Sudarya Triana
Ensiklopedia of Journal Vol 1, No 2 (2019): Vol 1 No 2 Edisi 1 Januari 2019
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

PT. Intenux is a business entity the results of cooperation between PT Firstmedia, Tbk with the largest investment and trading company in Japan & Mitsui Co., Ltd. As for the problems that occur on systems that are running currently pengelohan i.e. for incoming and outgoing goods data between the warehouse and the warehouse, shipping data center that is still on the record into the big book in accordance with the letter or letters the submission or request goods only in noted in a piece of paper and then copy it back to your new computer by admin section of the warehouse. So sometimes experience difficulties in information provided does not correspond to an existing item availability. The purpose of this study is to analyze and design an information system inventory management item, by using UML as Use Case diagrams, Sequence Diagrams, and Class diagrams. who can manage the entire activity out of incoming goods, stock items and reports. Information systems will be analyzed and designed is expected to tackle the whole problem has been in describe.

APLIKASI E-SPJ BERBASIS ANDROID STUDI KASUS PT.PELAYARAN NASIONAL INDONESIA (PERSERO) Lilla Chairunnisa; Yaya Sudarya Triana
JUKOMIKA (Jurnal Ilmu Komputer dan Informatika) Vol 1, No 1 (2018): Computer Science
Publisher : JUKOMIKA (Jurnal Ilmu Komputer dan Informatika)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (526.404 KB)

Perjalanan dinas merupakan salah satu kegiatan yang sangat penting pada suatu Perusahaan yang bertujuan untuk melaksanakan tugas tertentu diluar tempat kedudukan pegawai. Dalam menjalani proses bisnisnya, atasan yang memberikan rekomendasi, bagian administrasi maupun pegawai yang melakukan perjalanan dinas seringkali menghadapi masalah dalam hal pengelolaan perjalanan dinas seperti proses pengajuan dan pemberian ijin, persetujuan tiket serta biaya akomodasi perjalanan dinas. Dengan menggunakan metode waterfall maka dibangunlah sebuah aplikasi e-SPJ Berbasis Android, aplikasi ini bertujuan mengelola informasi pengajuan surat perintah perjalanan dinas hingga pertanggungjawaban perjalanan dinas pegawai. Oleh karena itu, dengan adanya aplikasi ini diharapkan dapat membantu pihak – pihak yang terlibat dalam proses traksaksi perjalanan dinas pegawai.

Neural network models selection scheme for health mobile app development Yaya Sudarya Triana; Mohd Azam Osman; Adji Pratomo; Muhammad Fermi Pasha; Deris Stiawan; Rahmat Budiarto
IAES International Journal of Artificial Intelligence (IJ-AI) Vol 12, No 3: September 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijai.v12.i3.pp1191-1203

Mobile healthcare application (mHealth app) assists the frontline health worker in providing necessary health services to the patient. Unfortunately, existing mHealth apps continue to have accuracy issues and limited number of disease detection systems. Thus, an intelligent disease diagnostics system may help medical staff as well as people in poor communities in rural areas. This study proposes a scheme for simultaneously selecting the best neural network models for intelligent disease detection systems on mobile devices. To find the best models for a given dataset, the proposed scheme employs neural network models capable of evolving altered neural network architectures. Eight neural network models are developed simultaneously and then implemented on the Android Studio platform. Mobile health applications use pre-trained neural network models to provide users with disease prediction results. The performance of the mobile application is measured against the existing available datasets. The trained neural network engines perform admirably, detecting 7 out of 8 diseases with high accuracy ranging from 86% to 100% and a low detection accuracy of 63%. The detection times vary from 0.01 to 0.057 seconds. The developed mHealth app may be used by health workers and patients to improve resource-poor community health services and patients' healthcare quality.

Prediksi Kebakaran Hutan Berdasarkan Titik Panas dan Iklim Menggunakan Algoritma Random Forest Firmansyah, Aditya; Syahidin, Muhammad Farhan; Triana, Yaya Sudarya
Jurnal Nasional Teknologi dan Sistem Informasi Vol 10, No 2 (2024): Agustus 2024
Publisher : Jurusan Sistem Informasi, Fakultas Teknologi Informasi, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/TEKNOSI.v10i2.2024.145-155

Kebakaran hutan dan lahan semakin sering terjadi, menyebabkan dampak lingkungan yang menyebar ke luar wilayah kebakaran. Permasalahan yang terjadi salah satunya karena musim kemarau yang panjang di wilayah Kabupaten Ogan Komering Ilir Provinsi Sumatra Selatan yang menjadi faktor utama dalam meningkatnya risiko kebakaran, sebanyak 1.111 titik kebakaran tercatat pada tahun 2023. Permasalahan lainnya juga pada titik panas yang salah mendeteksi kebakaran yang seharusnya tidak kebakaran dan kasus tidak kebakaran yang seharusnya kebakaran, hal tersebut menyebabkan kerugian lingkungan maupun kerugian dana. Oleh karena itu, dibutuhkan model klasifikasi untuk memprediksi kasus kebakaran. Penelitian ini menggunakan gabungan data titik panas dan data iklim sebanyak 4343 data menggunakan metode Random Forest. Proses yang dilakukan yaitu studi literatur dan tahapan prediksi yang terdiri dari web scraping, data pre-processing, splitting data, pemodelan, dan evaluasi. Hasil penelitian berupa laporan klasifikasi, confusion matrix, dan feature importance. Hasil pengujian menunjukkan tingkat akurasi model yang baik sebesar 85.8% yang menunjukkan model menghitung seberapa tepat kinerja yang dilakukan model. Dengan penerapan model menggunakan metode Random Forest, model prediksi ini mengidentifikasi kasus kebakaran sangat baik sehingga informasi ini dapat digunakan untuk keputusan manajemen penanggulangan kebakaran dengan tepat dan meminimalisir terjadinya kerugian.

User behavior analysis for insider attack detection using a combination of memory prediction model and recursive feature elimination algorithm Triana, Yaya Sudarya; Osman, Mohd Azam; Stiawan, Deris; Budiarto, Rahmat
International Journal of Electrical and Computer Engineering (IJECE) Vol 15, No 2: April 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v15i2.pp1793-1804

Existing defense tools against the insider attacks are rare, not in real time fashion and suffer from low detection accuracy as the attacks become more sophisticated. Thus, a detection tool with online learning ability and better accuracy is required urgently. This study proposes an insider attack detection model by leveraging entity behavior analysis technique based on a memory prediction model combined with the recursive feature elimination (RFE) feature selection algorithm. The memory-prediction model provides ability to perform online learning, while the RFE algorithm is deployed to reduce data dimensionality. Dataset for the experiment was created from a real network with 150 active users, and mixed with attacks data from publicly available dataset. The dataset is simulated on a testbed network environment consisting of a server configured to run 4 virtual servers and other two computers as traffic generator and detection tool. The experimental results show 94.01% of detection accuracy, 95.64% of precision, 99.28% of sensitivity, and 96.08% of F1-score. The proposed model is able to perform on-the-fly learning to address evolving nature of the attacks. Combining memory prediction models with the RFE for user behavior analysis is a promising approach, and achieving high accuracy is definitely a positive outcome.

DATA SCIENTIST CERTIFICATION GUIDANCE FOR SENIOR HIGH SCHOOL AND UNIVERSITY STUDENTS Triana, Yaya Sudarya; Budiarto, Rahmat; Rahmad, Khozaeni Bin
Jurnal Pengabdian Masyarakat Nasional Vol 5, No 1 (2025)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pemanas.v5i1.30343

The importance of using Information and Communication Technology can increase our role in the Modern Era among academics, which is one of the driving factors to be able to compete in the digital world. The use of technology is not only for social media, but the use of technology has an important role in the world of work today. The increasingly rapid development of technology has created many changes and updates in every field. One of the applications most widely used and needed by society is Data Science. Data Science is a multi-disciplinary science that is very widely used in both exact and social fields. To make your job search easier, Data Scientist certification is required. This of course requires someone who is competent in their field. Today's young generations should be worthy of having these competencies. Based on the above, the lecturers at the Faculty of Computer Science, Universitas Mercu Buana contributed to providing a coaching understanding in the application of Information and Communication Technology to increase knowledge in the Modern Era among academics so that they can equip the younger generation to have certification in the field of information technology, especially Data Scientists. This activity or training is a form of concern and is also one of the duties as a lecturer at the Faculty of Computer Science who understands information technology, especially in the field of Data Science.

Entity-Relationship Diagram Technique in Database Palinggi, Owen Baan; Triana, Yaya Sudarya; Permana, Muhamad Bagas; Huda, Darul Fitahul; Priyono, Kus Andi
Journal Collabits Vol 1, No 2 (2024)
Publisher : Journal Collabits

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/collabits.v1i2.27252

The Entity Relationship Diagram (ERD) is one of the most important data modeling techniques in the database design process. ERDs are used to represent data in a conceptual form before being implemented into the actual database schema. By using an ERD, developers can illustrate the relationships between entities, the attributes possessed by each entity, and the types of relationships that occur between these entities.The use of ERDs in database design has several main benefits. First, ERDs help to accurately and consistently model data requirements before the implementation stage. Second, ERDs provide a clear visual representation of the data structure, facilitating communication and understanding among team members. Third, ERDs serve as the basis for designing an efficient and well-structured database schema.Despite being an essential technique, many developers still struggle with creating accurate and appropriate ERDs. Errors in designing ERDs can cause serious problems in database implementation, such as data redundancy, anomalies, or even data loss. Therefore, a deep understanding of the concepts and rules in creating ERDs is crucial.In this journal, an example of a correct ERD will be presented along with a detailed explanation of each entity, attribute, and relationship involved. This discussion is expected to provide guidance for readers in designing accurate ERDs that meet the requirements, thereby producing an efficient database.

Web-Based Brader Barbershop Service Application Sumantri, Bagas; Triana, Yaya Sudarya; Maesaroh, Siti
Journal Collabits Vol 2, No 1 (2025)
Publisher : Journal Collabits

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/collabits.v2i1.32710

The development of information technology has been widely implemented in various types of businesses, both businesses in the sale of products and businesses in the service sector, in order to facilitate the work process. The design of the barbershop service application aims to help manage the service process in the barbershop location area. Based on researchers' observational data, the condition of the barbershop which has many customers every day has service constraints in the queue of orders and payment transactions at the barbershop. This results in loss of customer time as well as from employees and barbershop owners. From this problem, we need a service application that is expected to minimize the density of customer queues in ordering services and payments. The analysis and design of this application aims to help the owner of the barbershop in serving customers, using structured system development (SDLC) modeling that has limits or scope of research that starts from the planning to the design stage, namely the application interface design. So this research can produce customer service application designs that can help solve customer queue service problems.

Co-Authors Adji Pratomo Akbar, Habibullah Andi Alviadi Nur Risal Anggito Susilo Anindyka Elras Saputri Anjar Rochana Arifin, Dafrid Cahyadi Budi Susatyo Budi Susatyo Delio, Ferdinand Defin Dem Vi Sara Deni Apriadi Deris Stiawan Dewi Anjani, Dewi Diah Aryani, Diah Dwi Prasetyo Firmansyah, Aditya Fitri Anggri Maharani Fitri Herawati Fitri Herawati Fryda Farizha Adrianti Gilang Tarwandi Hadi Suprapto Hafiza Farwa Amin Helvywidya Utari Hendri Gunawan Hendry Huda, Darul Fitahul Husni Mubarak Jumaryadi, Yuwan Kaburuan, Emil Robert Krisna Pangestu L. Muhamad Safiih Lilla Chairunnisa MDD Maharani Mohamad Yusuf Mohd Azam Osman Muhammad Fermi Pasha Osman, Mohd Azam Palinggi, Owen Baan Permana, Muhamad Bagas Priyono, Kus Andi Rahmad, Khozaeni Bin Rahmat Budiarto Rahmat Budiarto Raziv Herman Diputra Retnowardhani, Astari Rinto Priambodo Septian Dwi Cahyo Siti Maesaroh Sri Hariyati Fitriasih, Sri Hariyati Sumantri, Bagas Supiyandi Supiyandi Syahidin, Muhammad Farhan Vincent Capri Wijaya

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