Wahyu Wijaya Widiyanto

@poltekindonusa.ac.id

Health Manajemen Information
Politeknik Indonusa Surakarta



                 

https://researchid.co/wahyuwijayawidiyanto

RESEARCH INTERESTS

system information, big data, data mining

1

Scopus Publications

476

Scholar Citations

7

Scholar h-index

5

Scholar i10-index

Scopus Publications

  • Prototype of pornographic image detection with YCBCR and color space (RGB) methods of computer vision
    Kusrini, Hanif Al Fatta, Sofyan Pariyasto, and Wahyu Wijaya Widiyanto
    IEEE
    Latest Internet and technology developments have brought in various changes in social interaction, specifically for the teenager to middle age people that excessively using social media. One of the negative effect of this interaction model change is the increase of wide spreading of contents that contain pornographic elements. The pornographic contents can be accessed from social media such as Facebook, Instagram, Path, Whatsapp and Youtube. The purpose of this study is to develop a system for identifying pornographic image content by designing a prototype of pornographic image detection using computer vision’s YCbCr and color space (RGB) method by filtering the algorithm of previous researchers, measuring instruments to determine the accuracy of prototypes using the Confusion Matrix algorithm. The experiments using YCbCr produced an accuracy rate of 76%, precision value 82.142%, and recall value 76.666% from 50 random datasets of pornographic positive and non-pornographic images, while the RGB method produced an accuracy rate of 43.42%, precision value 44.23%, and recall value 50.17% from 146 random dataset of pornographic positive, non-pornographic and semi-pornographic images.

RECENT SCHOLAR PUBLICATIONS

  • Analysis Of Registration Workforce Needs Based On The Wisn Method At Assalam Gemolong General Hospital
    S Novratilova, NAS Pradista, WW Widiyanto
    Medicor: Journal of Health Informatics and Health Policy 2 (1), 1-14 2024

  • Program Sosialisasi dan Pelatihan Penggunaan Sistem Informasi Posyandu: SIMBAT (Sistem InforMasi BalitA Sehat Terpadu)
    WW Widiyanto, PD Igiany, AA Sari
    Jurnal Abdi Mas Adzkia 4 (1), 129-141 2023

  • Health Services Place Construction Design Based on Android and ISO/TEC 25010
    E Susanto, WW Widiyanto
    Jurnal Inotera 8 (2), 404-416 2023

  • Analisis Sistem Penyimpanan Dokumen Rekam Medis Di Puskesmas Cepogo
    N Rahayu, WR Sukmaningsih, WW Widiyanto
    Jurnal JHIMI Vol 3 (3) 2023

  • Analisis Kelengkapan Formulir Resume Medis Pasien Rawat Inap Terhadap Kasus Gastroenteritis Triwulan III Di Rumah Sakit Asy Syifa Sambi Boyolali Tahun 2022
    AA Santoso, WW Widiyanto
    Journal Health Information Management Indonesian (JHIMI) 2 (2), 24-32 2023

  • Analisis Kelengkapan Pengisian Formulir Informed Consent Pasien Rawat Inap Kasus Bedah di Rumah Sakit Panti Waluyo Surakarta Tahun 2022
    PD Kusumawati, WW Widiyanto, WR Sukmaningsih
    Journal Health Information Management Indonesian (JHIMI) 2 (2), 17-23 2023

  • ANALISIS UI DAN UX APLIKASI TRANSMEDIC BERDASARKAN HEURISTIC EVALUATION DAN WEB USE DERDASARKAN ISO 13407 DI RSJD SURAKARTA
    A Wicaksono, WW Widiyanto, S Novratilova
    Journal Health Information Management Indonesian (JHIMI) 2 (2), 61-65 2023

  • Analysis of Readiness For Implementation of Electronic Medical Records Using DOQ-IT Method
    WW Widiyanto, HS Sulistyati, SU Zahroh
    International Journal of Computer and Information System (IJCIS) 4 (4), 158-164 2023

  • Revolusi Kesehatan dengan Data Science: Maksimalkan Teknologi Informasi dengan RapidMiner untuk Transformasi Data Kesehatan
    WW Widiyanto, BN Widyaningrum
    Get Press Indonesia 2023

  • Design and Implementation of Nusa Medis for Cloud Computing-Based Electronic Medical Record Systems
    WW Widiyanto, MA Darmawan, R Licia
    Jurnal Inotera 8 (2), 334-345 2023

  • Factors Causing Pending Claims of BPJS Hospitalization on the Diagnosis of Pneumoni Covid-19 Cases
    I Mathar, CB Saputro, WW Widiyanto
    Journal of Medical and Health Studies 4 (4), 96-110 2023

  • Analisis Aspek Keamanan dan Kerahasiaan Rekam Medis di Ruang Filing Rumah Sakit Khusus Ibu Dan Anak (RSKIA) PKU Muhammadiyah Kotagede Yogyakarta
    A Rahmawati, S Wulandari, WW Widiyanto
    Journal Health Information Management Indonesian (JHIMI) 2 (2), 10-16 2023

  • EVALUASI PENERAPAN FORMULIR ELEKTRONIK ASSESMENT MEDIS AWAL RAWAT INAP DI RUMAH SAKIT
    N Nurhayati, WW Widiyanto, AI Pradana, H Aprilia, YWT Arif
    Prosiding Seminar Informasi Kesehatan Nasional, 407-416 2023

  • ANALISIS PENERAPAN REKAM MEDIS ELEKTRONIK DI FKTP MENGGUNAKAN METODE TECHNOLOGY ACCEPTANCE MODEL (TAM)
    WW Widiyanto, S Suparti, AP Budi, A Sunandar
    Prosiding Seminar Informasi Kesehatan Nasional, 111-119 2023

  • Analisis Faktor Selisih Tarif Necrosis Pulpa Dengan Tarif INA-CBGs Untuk Kendali Biaya
    OJ Pangesti, WW Widiyanto, A Widiyoko
    Journal Health Information Management Indonesian (JHIMI) 2 (1), 11-20 2023

  • Pengenalan Data Mining
    PTIUPY Nurirwan Saputra
    Yayasan Kita Menulis 2023

  • Transformasi Digitalilasi Posyandu: Mobile Apps Posyandu Menggunakan Glide Apps
    WW Widiyanto, I Mathar, WR Sukmaningsih
    Indonesian Journal of Health Information Management 3 (1) 2023

  • E-POSYANDU: WEB-BASED MOTHER AND CHILD POSYANDU APPLICATION USING THE CODEIGNITER FRAMEWORK
    WW Widiyanto, PD Igiany, AA Sari
    International Journal Of Health Science 3 (1), 17-23 2023

  • Analisis Efisiensi Pelayanan Rawat Inap Setiap Bangsal Di Rumah Sakit Jiwa Daerah dr. Arif Zainudin Surakarta Tahun 2021
    WW Widiyanto, A Sunandar
    Journal Health Information Management Indonesian (JHIMI) 1 (3), 63-70 2022

  • Analisis Faktor Penyebab Terjadinya Missfile Di Ruang Filing Rumah Sakit Umum Assalam Gemolong
    DP Putra, S Suparti, WW Widiyanto
    Journal Health Information Management Indonesian (JHIMI) 1 (3), 7-11 2022

MOST CITED SCHOLAR PUBLICATIONS

  • Analisa metodologi pengembangan sistem dengan perbandingan model perangkat lunak sistem informasi kepegawaian menggunakan waterfall development model, model prototype, dan
    WW Widiyanto
    Jurnal Informa: Jurnal Penelitian Dan Pengabdian Masyarakat 4 (1), 34-40 2018
    Citations: 276

  • New normal: Pengembangan Sistem informasi penjualan menggunakan metode SDLC (system development life cycle)
    WWW Wijaya, E Susanto
    Jurnal Sustainable: Jurnal Hasil Penelitian Dan Industri Terapan 10 (1), 1-9 2021
    Citations: 36

  • Dasar-Dasar Teknologi Internet of Things (IoT)
    J Simarmata, M Muttaqin, A Karim, R Rismayani, R Angriawan, ...
    Yayasan Kita Menulis 2022
    Citations: 24

  • Implementasi Metode Profile Matching Untuk Menentukan Penerima Beasiswa Bidikmisi
    E Pawan, WW Widianto, P Hasan
    Creative Information Technology Journal 8 (1), 54-63 2021
    Citations: 21

  • Keamanan Basis Data pada Perancangan Sistem Kepakaran Prestasi Sman Dikota Surakarta
    RW Abdullah, S Wulandari, M Muqorobin, FP Nugroho, WW Widiyanto
    Creative Communication and Innovative Technology Journal, 13-21 2019
    Citations: 21

  • Accuracy Implementation of Medical Record Management Information System with Waterfall Design System and ISO 9126
    WW Widiyanto, S Wulandari
    Asian J. Res. Comput. Sci 6 (2), 36-45 2020
    Citations: 9

  • Komparasi Metodologi Penentuan Kebutuhan Spesifikasi Sistem Dalam Pengembangan Sistem Informasi Akademik
    WW Widiyanto, R Wariyanto, S Wulandari, FP Nugroho
    Proceeding Seminar Nasional Sistem Informasi dan Teknologi Informasi 1 (1 2018
    Citations: 9

  • Sistem Informasi Kesehatan
    D Ediana, E Sianturi, KP Sihombing, M Maisyarah, D Masni, NB Argaheni, ...
    Yayasan Kita Menulis 2021
    Citations: 7

  • Manajemen Informasi Kesehatan
    RI Sudra, RK Dewi, WW Widiyanto, JI Sihotang, J Jamaludin, ...
    Yayasan Kita Menulis 2021
    Citations: 6

  • Rancang Bangun Sistem Informasi Kepegawaian Berbasis Multiuser di Politeknik Indonusa Surakarta Menggunakan Analisa Pieces dan Metode Waterfall
    WW Widiyanto
    Jurnal Informa: Jurnal Penelitian dan Pengabdian Masyarakat 3 (2), 43-48 2017
    Citations: 6

  • Pengaruh Human, Organization and Technology Terhadap Manfaat Simrs Di RSU Asy-Syifa’Sambi
    S Hasanah, WW Widiyanto, S Wulandari
    Journal Health Information Management Indonesian (JHIMI) 1 (2), 24-30 2022
    Citations: 5

  • ANALISA ALUR PROSES PENENTUAN SPESIFIKASI KEBUTUHAN SISTEM (Studi Kasus: Sistem Informasi Pengolahan Raport)
    MF Noor, YD Pambudi, WW Widiyanto
    Jurnal Informa: Jurnal Penelitian dan Pengabdian Masyarakat 4 (1), 20-26 2018
    Citations: 5

  • Pengenalan Data Mining
    PTIUPY Nurirwan Saputra
    Yayasan Kita Menulis 2023
    Citations: 4

  • Information Systems Bedroom Patients Dr. Soeradji Tirtonegoro Klaten
    CA Pamungkas, WW Widiyanto, MA Yunianto
    International Journal of Computer and Information System (IJCIS) 2 (3), 59-63 2021
    Citations: 4

  • Analysis Of Kids Garden Dapodic Application System
    AM Jannah, M Muqorobin, WW Widiyanto
    International Journal of Computer and Information System (IJCIS) 1 (3), 55-58 2020
    Citations: 4

  • Pelatihan Sibiling (Sistem Informasi Bimbingan Konseling) bagi Guru-Guru Bimbingan Konseling SMA/K Se-Soloraya sebagai Peningkatan Pelayanan Bimbingan Konseling
    WW Widiyanto, E Susena
    E-Dimas: Jurnal Pengabdian kepada Masyarakat 11 (4), 537-542 2020
    Citations: 3

  • WORKSHOP OPTIMALISASI TEKNOLOGI INFORMASI GUNA MENDUKUNG KINERJA GURU BK SERTA PENINGKATAN PELAYANAN KONSELING KEPADA SISWA SMA SMK
    WW Widianto, S Purwandari
    Jurnal Sainstech 7 (1), 69-76 2020
    Citations: 3

  • Prototype Analysis of Basic Words in Social Media in Indonesia
    WW Widiyanto, S Pariyasto, D Iskandar
    Asian J. Res. Comput. Sci 5 (1), 49-58 2020
    Citations: 3

  • Analysis of the Medical Record Document Maintenance System in the Filing Room of the Health Center Sei. Asam
    D Intannia, WW Widiyanto, A Widyoko
    Jurnal JHIMI Vol 3 (01) 2022
    Citations: 2

  • Analisis Keakuratan Kode Diagnosis Penyakit Tuberkulosis Paru Pasien Rawat Inap Di Rumah Sakit Karanggede Sisma Medika
    GGN Budi, S Suparti, WW Widiyanto
    Journal Health Information Management Indonesian (JHIMI) 1 (2), 18-23 2022
    Citations: 2