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All Journal TELKOMNIKA (Telecommunication Computing Electronics and Control) JOIN (Jurnal Online Informatika) PROCEEDING STIMA @is The Best [Accounting Information System & Information Technology Business Enterprise] Journal of Informatics and Electronics Engineering Coreid Journal Indonesian Journal of Community Empowerment Journal of Elektronik Sistem InformasI
Khaerul Manaf
Department Of Information System, Faculty Of Engineering, Sangga Buana University Bandung, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Public Health

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Fisher-Yates and fuzzy Sugeno in game for children with special needs Diena Rauda Ramdania; Mohamad Irfan; Salma Nuralisa Habsah; Cepy Slamet; Wisnu Uriawan; Khaerul Manaf
TELKOMNIKA (Telecommunication Computing Electronics and Control) Vol 18, No 2: April 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/telkomnika.v18i2.14906

Abstract

As a country that has its language, English is an international language that needs to be mastered. Until now, the mastery of English in Indonesian on an international scale is in a low category. Learning English should be taught to children from an early age. For children with special needs, special learning methods are needed so that the material is conveyed. Educational games can be used as an interesting learning media. In this study, an English educational game was created that had the concepts of a quiz, rearrange, and matching. Fisher-Yates algorithm was applied to randomize the questions so that the questions that came out varied. Fuzzy Sugeno algorithm is also applied to the scoring calculation, with input variables of time, value, and the number of stars obtained. The system test outcomes show that the application of the Fisher-Yates algorithm was successful because every question that came out was randomized. The application of the Fuzzy Sugeno algorithm happened also successful because of the high degree of accuracy. Besides, the use of games shows there is an increase in student understanding as evidenced by the acquisition of grades. The results of the average value in doing the test is from 80.41 to 88.3 after playing the game. 
RANCANG BANGUN APLIKASI SIMULASI KEGIATAN P3K DENGAN ANIMASI 2D MENGGUNAKAN ALGORITMA BOYER-MOORE Khaerul Manaf; Ruqi Antika
PROCEEDING STIMA PROCEEDING STIMA 2.0
Publisher : PROCEEDING STIMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.964 KB)

Abstract

Kecelakaan merupakan hal yang lumrah yang dapat terjadi dimanapun dan kapanpun. Bahkandi Indonesia tingkat kecelakaan mengalami peningkatan yang cukup tinggi setiap tahunnya. Namun,bagaimana jika kecelakaan tersebut terjadi di depan mata kita sendiri dan tidak ada orang lain yangberada di lokasi kejadian, maka pada saat itulah kecakapan dalam memberikan pertolongan pertamapada kecelakaan(P3K) sangat dibutuhkan. Meski begitu, pengetahuan tentang pertolongan pertamapada kecelakaan sangat minim dimiliki oleh masyarakat Indonesia. Untuk membantu mempermudahmasyarakat dalam memahami ilmu tentang pertolongan pertama pada kecelakaan maka dibuatnyaaplikasi simulasi kegiatan P3K ini dengan berbasis mobile agar lebih mudah diakses juga lebih praktisdan menyajikan simulasi kegiatan P3K dengan animasi 2D agar lebih mudah dipahami. Untukmeningkatkan efesiensi aplikasi ini juga dilengkapi dengan fitur pencarian yang menerapkan algoritmaboyer-moore untuk mencocokkan string yang diinputkan. Dari hasil penelitian ternyata algoritma inidapat diterapkan pada aplikasi dan cukup akurat dan cepat dalam melakukan pencocokkan string. .Kata kunci : Android,  Boyer-Moore, P3K, Animasi 2D
Digital Image Processing Using YCbCr Colour Space and Neuro Fuzzy to Identify Pornography Beki Subaeki; Yana Aditia Gerhana; Meta Barokatul Karomah Rusyana; Khaerul Manaf
JOIN (Jurnal Online Informatika) Vol 8 No 1 (2023)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v8i1.1070

Abstract

Pornography is a severe problem in Indonesia, apart from drugs. This can be seen based on data from the Ministry of Communication and Informatics in 2021 which found 1.1 million pornographic content online. The increasing number of access to pornographic content sites on the internet can prove this. Several studies have been conducted to produce preventive formulas. However, this research flow has not been effective in solving the problem. This is because the results of the identification value in the output image obtained are not quite right. This study proposes a procedure for identifying pornographic content in digital images as an alternative approach for the early stages of a destructive content access prevention system. The formulation uses the YCbCr color space to analyze human skin on image objects that represent exposed body parts and the classification process with the Neuro Fuzzy approach. The performance of this formula was tested on 100 digital images of random categories of human objects (usually covered, skimpy, and naked) taken from the internet. The test results are at a relatively good level of accuracy, with a weight of 70% for the entire test data.
IMPLEMENTASI SISTEM PAKAR DIAGNOSA KERUSAKAN PADA CANON NP6650XX MENGGUNAKAN METODA DEMPSTER SHAFER Khaerul Manaf
JOIN (Jurnal Online Informatika) Vol 1 No 2 (2016)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v1i2.36

Abstract

Sistem pakar adalah sebuah perangkat lunak komputer yang memiliki basis pengetahuan. Dimana pengetahuan diambil dari beberapa orang pakar dengan pengalamannya bekerja selama bertahun-tahun pada sebuah bidang keahlian tertentu. Sistem pakar lebih mudah dikembangkan dan spesifikasinya juga tidak terlalu sulit, sehingga dapat digunakan oleh komputerkomputer yang ada sekarang ini.
IMPLEMENTASI SISTEM PAKAR DIAGNOSA KERUSAKAN PADA CANON NP6650XX MENGGUNAKAN METODA DEMPSTER SHAFER Khaerul Manaf
JOIN (Jurnal Online Informatika) Vol 1 No 2 (2016)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v1i2.36

Abstract

Sistem pakar adalah sebuah perangkat lunak komputer yang memiliki basis pengetahuan. Dimana pengetahuan diambil dari beberapa orang pakar dengan pengalamannya bekerja selama bertahun-tahun pada sebuah bidang keahlian tertentu. Sistem pakar lebih mudah dikembangkan dan spesifikasinya juga tidak terlalu sulit, sehingga dapat digunakan oleh komputerkomputer yang ada sekarang ini.
Digital Image Processing Using YCbCr Colour Space and Neuro Fuzzy to Identify Pornography Beki Subaeki; Yana Aditia Gerhana; Meta Barokatul Karomah Rusyana; Khaerul Manaf
JOIN (Jurnal Online Informatika) Vol 8 No 1 (2023)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v8i1.1070

Abstract

Pornography is a severe problem in Indonesia, apart from drugs. This can be seen based on data from the Ministry of Communication and Informatics in 2021 which found 1.1 million pornographic content online. The increasing number of access to pornographic content sites on the internet can prove this. Several studies have been conducted to produce preventive formulas. However, this research flow has not been effective in solving the problem. This is because the results of the identification value in the output image obtained are not quite right. This study proposes a procedure for identifying pornographic content in digital images as an alternative approach for the early stages of a destructive content access prevention system. The formulation uses the YCbCr color space to analyze human skin on image objects that represent exposed body parts and the classification process with the Neuro Fuzzy approach. The performance of this formula was tested on 100 digital images of random categories of human objects (usually covered, skimpy, and naked) taken from the internet. The test results are at a relatively good level of accuracy, with a weight of 70% for the entire test data.
Development and Analysis of GIS Regional Political Profiles in West Java Utilizing the Spatial Overlay Join Method Septiana, Egi; Rahman, Aedah Binti Abd; Manaf, Khaerul
CoreID Journal Vol. 2 No. 1 (2024): March 2024
Publisher : CV. Generasi Intelektual Digital

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60005/coreid.v2i1.25

Abstract

This research aims to build Geographic Information System (GIS) of Political Region Profiles in West Java using the Overlay Spatial Join method. The study addresses the political complexity in Indonesia, particularly in West Java, which serves as a significant political base. The success of political campaigns requires a profound understanding of voter preferences, demographic dynamics, and local issues. Limited access to accurate location data poses a serious obstacle to the effective design of campaign strategies. This research responds to these challenges by designing a GIS that integrates political and spatial data. The research focuses on West Java, where regional diversity poses unique challenges. Through the Overlay Spatial Join method, the research aims to provide in-depth insights into political region profiles, serving as a foundation for intelligent political campaign strategies. The benefits of the research include an understanding of regional characteristics, performance comparisons of political parties, and in-depth analysis for campaign resource efficiency. The system integrates data from various sources, provides spatial visualization, and enables the analysis of regional profiles for the identification of deep political information. The research's contribution is not only academic but also practical in enhancing the effectiveness of democracy and general elections in West Java.
Testing the Autxhentication Platform System Using the Mccall Model Tito Ramadhan, Muhammad; Gunawan, Yanyan; Manaf, Khaerul; Purwanto, Heri; Perdana, Rangga Satria; Subaeki, Beki
CoreID Journal Vol. 2 No. 1 (2024): March 2024
Publisher : CV. Generasi Intelektual Digital

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60005/coreid.v2i1.26

Abstract

Information technology plays a crucial role in enhancing business efficiency and effectiveness through the implementation of systems and software. Software facilitates the rapid and accurate management and pro-cessing of data, supporting business processes and increasing competitiveness. Software testing, conducted by a Quality Assurance professional, is a critical phase to ensure compliance with specifications and user requirements, as well as to mitigate the risk of technical or functional issues.This research was conducted at PT. Walden Global Service (WGS), an IT/Software House consultancy. The focus of the study was on the application of blackbox/greybox methods and the McCall model in software testing, specifically for an authentication platform developed for PT Fazpass Integrasi Indonesia.The results of the testing involved quality factors such as Correctness, Reliability, Integrity, and Efficiency. Performance testing using GTMe-trix and JMeter provided significant success percentages. Additionally, Usability testing showed the com-pleteness of documentation that facilitates the handover process between WGS and the client.The imple-mentation of the McCall model assisted Quality Assurance in categorizing criteria and Test Case catego-ries, with the output being a presentation of success and failure. This helps minimize technical or function-al issues and provides specific recommendations to users or clients regarding the feasibility and need for further development based on the testing results of factors in the Product Operation aspect of the McCall model.
PENGUATAN DAN PENDAMPINGAN TEKNOLOGI DIGITAL MARKETING UNTUK PENGABDIAN MASYARAKAT DILINGKUNGAN PESANTREN DI KABUPATEN TASIKMALAYA Kaaffah, Faiz Muqorrir; Manaf, Khaerul
MAJU : Indonesian Journal of Community Empowerment Vol. 1 No. 5 (2024): MAJU : Indonesian Journal of Community Empowerment, September 2024
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/j9xe2314

Abstract

Beberapa pondok pesantren yang merupakan lembaga pendidikan informal yang fokus pada pengembangan religiusitas sumber daya manusia tampaknya perlu mendapat perhatian terkait dengan pengembangan industri bisnis. Masih banyak pondok pesantren di Jawa Barat yang belum memiliki pengalaman mengikuti OPOP. Oleh karena itu, program berbasis Madrasah dan Pesantren ini sangat dibutuhkan. Pendampingan ini bertujuan untuk mengoptimalkan produk dan potensi ekonomi pondok pesantren di Kabupaten Tasikmalaya. Program ini menerapkan metode studi kasus kualitatif dan pendekatan inkuiri apresiatif. Hasil yang diperoleh adalah seluruh santri, alumni, dan pondok pesantren dapat bersinergi lebih optimal untuk membangun pengelolaan keuangan, pemasaran, dan pengemasan produk yang lebih baik serta meningkatkan pemahaman tentang manfaat, strategi, dan keikutsertaan dalam OPOP. Singkatnya, mereka memahami cara yang tepat untuk meningkatkan potensi ekonomi mereka secara menyeluruh guna mewujudkan pondok pesantren yang lebih berdaya dan masyarakat yang sejahtera.
Measuring E-Readiness in Implementing LMS Moodle at SMAN 10 Bandung Using the Technology Readiness Index (TRI) Model Manaf, Khaerul; Hernadi, Mohamad Gani; Subaeki, Beki; Gunawan, Yanyan
JESII: Journal of Elektronik Sistem InformasI Vol 2 No 2 (2024): Journal of Elektronik Sistem InformasI - JESII (DECEMBER)
Publisher : Departement Information Systems Universitas Kebangsaan Republik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Technological advancements encourage the education sector to adopt information technology, including Learning Management Systems (LMS). This study aims to measure the level of technological readiness (e-readiness) for implementing LMS Moodle at SMAN 10 Bandung using the Technology Readiness Index (TRI) model. The TRI method assesses four main dimensions: Optimism, Innovativeness, Discomfort, and Insecurity. The results reveal that SMAN 10 Bandung has a moderate level of readiness, with a total TRI score of 2.92. The Optimism variable received the highest score (0.84), while the Discomfort variable had the lowest score (0.51). Based on these results, SMAN 10 Bandung falls under the Explorers category, characterized by optimistic and innovative attitudes toward technology. Recommendations include providing additional training to reduce discomfort and insecurity when using new technology.
Co-Authors Andriansyah, Edi Anggraeni, Octa Putri Beki Subaeki, Fatkhan Gunawan, Aldy Rialdy Atmadja, Beki Binti Abd Rahman, Aedah Cepy Slamet Diena Rauda Ramdania Erna Garnia Faiz Muqorrir Kaaffah Gunawan, Yanyan Hady Siti Hadijah Hawari, Muhammad Heri Purwanto Hernadi, Mohamad Gani Jamaludin, M. Rifqi Azkiya Kamaulid, Tabiya Rayna Maulana, Haqi Meta Barokatul Karomah Rusyana Mohamad Irfan Nurwathi, Nurwathi Perdana, Rangga Satria Rahman, Aedah Binti Abd Rangga Satria Perdana Ruqi Antika Salma Nuralisa Habsah Septiana, Egi Tito Ramadhan, Muhammad Wiharko, Teguh Wisnu Uriawan, Wisnu Yana Aditia Gerhana