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All Journal Jurnal Teknologi Informasi dan Ilmu Komputer Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal Industri Kreatif (JIK) Jurnal Pendidikan Teknologi Informasi dan Vokasional JATI (Jurnal Mahasiswa Teknik Informatika) Journal of Engineering, Technology, and Applied Science (JETAS) Journal of Computer Networks, Architecture and High Performance Computing Jurnal Sains Informatika Terapan (JSIT) Digital Transformation Technology (Digitech) Engineering and Technology International Journal (EATIJ) Journal of Information System, Technology and Engineering JT-IBSI (Jurnal Teknik Ibnu Sina) JR : Jurnal Responsive Teknik Informatika The Indonesian Journal of Computer Science Journal of Computer-based Instructional Media Jurnal Responsive Teknik Informatika Jurnal Pendidikan MIPA
Veza, Okta
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Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Physics

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PENGEMBANGAN SISTEM INFORMASI LAYANAN PENGIRIMAN KARGO DOMESTIK Agustini, Sherly; Yudi Arifin, Nofri; Veza, Okta; Laurensius, Albertus; Hermansyah
Jurnal Sains Informatika Terapan Vol. 4 No. 3 (2025): Jurnal Sains Informatika Terapan (Oktober, 2025)
Publisher : Riset Sinergi Indonesia (RISINDO)

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Abstract

Penelitian ini bertujuan untuk (1) merancang sistem informasi jasa pengiriman cargo domestic berbasis web pada Perusahaan PT Mandiri Express Logistics (2) mempermudah pekerjaan karyawan PT Mandiri Express Logistics serta meminimalisir terjadinya kesalahan. Untuk melakukan penelitian ini terdapat 3 penelitian sejenis yang menjadi referensi bagi penulis dalam membangun perancangan sistem informasi jasa pengiriman cargo domestik ini. Metodologi penelitian yang digunakan yaitu metode wawancara, observasi studi Pustaka dan studi literatur sejenis dan metodologi pengembangan sistem menggunakan metode Object Oriented Analysis and Design (OOAD) dan menggunakan pemodelan Unified Modelling Language (UML) serta menggunakan PHP sebagai Bahasa pemrograman, MySQL sebagai database server dan Blackbox testing sebagai tahap pengujian sistem. Hasil penelitian ini berupa Sistem Informasi Jasa Pegiriman Cargo Domestik Berbasis Web Pada PT Mandiri Express Logistics.
TINJAUAN LITERATUR SISTEMATIS TERHADAP METODE HISTOGRAM OF ORIENTED GRADIENTS (HOG) PADA PENGOLAHAN CITRA Veza, Okta; Yudi Arifin, Nofri
Jurnal Sains Informatika Terapan Vol. 4 No. 3 (2025): Jurnal Sains Informatika Terapan (Oktober, 2025)
Publisher : Riset Sinergi Indonesia (RISINDO)

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Abstract

Histogram of Oriented Gradients (HOG) merupakan metode ekstraksi fitur berbasis gradien yang banyak digunakan dalam visi komputer karena efisiensi dan kemampuannya merepresentasikan struktur tepi objek. Dalam bidang inspeksi nondestruktif pengelasan berbasis citra, HOG telah diterapkan untuk mendeteksi dan mengklasifikasikan cacat pengelasan. Namun, sebagian besar penelitian masih menggunakan konfigurasi HOG konvensional yang kurang adaptif terhadap variasi intensitas, noise, dan kompleksitas pola cacat pengelasan. Penelitian ini menyajikan tinjauan literatur sistematis terhadap penerapan metode HOG pada inspeksi cacat pengelasan berdasarkan artikel-artikel ilmiah yang terindeks Scopus. Literatur diklasifikasikan berdasarkan kesamaan metode dan objek penelitian untuk mengidentifikasi tren, keunggulan, serta keterbatasan metode yang ada. Hasil kajian menunjukkan bahwa penerapan HOG secara spesifik pada objek pengelasan masih terbatas, sehingga membuka peluang pengembangan metode HOG yang lebih adaptif dan robust. Temuan ini diharapkan menjadi dasar pengembangan metode ekstraksi fitur yang lebih akurat dan aplikatif dalam mendukung inspeksi pengelasan di lingkungan industri.
Towards Integrated Smart Tourism Systems in Urban Destinations: A Systematic Literature Review on End-to-End Journey and SME Digital Integration Veza, Okta; Arifin, Nofri Yudi; Agustini, Sherly
Engineering and Technology International Journal Vol 8 No 01 (2026): Engineering and Technology International Journal (EATIJ)
Publisher : YCMM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55642/eatij.v8i01.1238

Abstract

The rapid development of digital technologies has significantly transformed the tourism sector, particularly in urban destinations characterized by complex ecosystems and diverse stakeholders. Smart tourism systems have emerged as a key approach to enhancing service efficiency, improving tourist experiences, and enabling data-driven decision-making. However, existing studies are still fragmented and largely focus on partial implementations, lacking comprehensive end-to-end integration. This study aims to conduct a systematic literature review on smart tourism systems in urban destinations, with a focus on system integration, end-to-end tourist journey, and Small and Medium Enterprises (SMEs) digital integration. The review was conducted using selected articles from reputable international journals published between 2023 and 2025. The analysis categorizes the studies into three groups: same system and same scope, same system and similar scope, and same system and different scope. The results indicate that only a limited number of studies have developed fully integrated smart tourism systems, while most studies focus on specific components or are applied in different domains. In addition, stakeholder integration and SME digital inclusion remain key challenges in developing comprehensive smart tourism ecosystems. This study contributes by identifying research gaps and proposing future research directions focused on developing integrated, scalable, and inclusive smart tourism systems. The findings are expected to support the advancement of smart tourism system design in urban destinations.
Data Driven Smart Tourism Management: A Literature Review on System Integration, Digital Tourist Journey, and UMKM Connectivity in Smart Cities Agustini, Sherly; Veza, Okta; Arifin, Nofri Yudi; Setyabudhi, Albertus Laurensius
Engineering and Technology International Journal Vol 8 No 01 (2026): Engineering and Technology International Journal (EATIJ)
Publisher : YCMM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55642/eatij.v8i01.1239

Abstract

The rapid development of smart city initiatives has significantly transformed the tourism sector through the adoption of digital technologies and data-driven systems. This study aims to analyze the development of data-driven smart tourism management by focusing on system integration, digital tourist journey, and UMKM connectivity within smart city environments. A Systematic Literature Review (SLR) method was employed to examine 30 relevant articles published between 2020 and 2025. The findings indicate that most studies utilize similar methodological approaches but are applied to different research objects, resulting in fragmented research outcomes. Furthermore, the lack of integration among systems and limited involvement of UMKM in digital platforms remain major challenges in developing effective smart tourism ecosystems. This study highlights the need for integrated, interoperable, and scalable smart tourism systems supported by advanced technologies such as artificial intelligence, big data analytics, and Internet of Things (IoT). The results of this study provide a conceptual foundation and research directions for developing more comprehensive and sustainable smart tourism systems in smart city contexts.
Analysis and Design of Web-based Internal Office Memo (IOM) Management System Veza, Okta; Larisang, Larisang; Setyabudhi, Albertus Laurensius; Arifin, Nofri Yudi; Syofiawan, Doni; Martino, Hisar Gusdian
The Indonesian Journal of Computer Science Vol. 13 No. 1 (2024): The Indonesian Journal of Computer Science
Publisher : AI Society & STMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33022/ijcs.v13i1.3511

Abstract

This research focuses on the design and implementation of a web-based Internal Office Memo (IOM) Management System in the PT InnoArk Servis Internasional Optipedia Team. The main problem relates to ineffective communication and coordination between divisions, which results in backlogs and repetition of work as well as difficulties in monitoring task progress. The research method adopts a System Development Life Cycle (SDLC) approach with a waterfall model and uses the Unified Modeling Language (UML) for system design. Implementation was carried out by utilizing the CodeIgniter framework and MySQL as a database, followed by black box testing of the requirements testing type. The result is a system that successfully improves operational efficiency, team collaboration, and transparency of work progress. This application not only overcomes communication obstacles, but also provides a basis for making better decisions based on actual data, maintaining the smooth implementation of tasks, and improving the quality of team collaboration in the PT InnoArk Servis Internasional Optipedia Team.
Analisis Data Mining Clustering Dan Classification pada Kepuasan Pengguna Layanan Bus Trans Kota Batam (Studi Kasus UPT Pelayanan Jasa Transportasi): Data Mining Dewi, Indah Kusuma; Veza, Okta; RAMADHAN, RIDHO
The Indonesian Journal of Computer Science Vol. 13 No. 1 (2024): The Indonesian Journal of Computer Science
Publisher : AI Society & STMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33022/ijcs.v13i1.3560

Abstract

Di bidang pemerintahan ini kepuasan layanan sudah menjadi suatu acuan keberhasilan terutama dari UPT. Pelayanan Jasa Transportasi Batam dalam kualitas pelayanan Trans Batam. Acuan tersebut dapat dijadikan sebuah evaluasi untuk meningkatkan dan mempertahankan kualitas layanan bus Trans Kota Batam. Tujuan dari penelitian ini untuk menghasilkan segmentasi kepuasan layanan pengguna bus Trans Kota Batam dengan algoritma K-means serta informasi klasifikasi berupa unsur pelayanan yang paling berpengaruh pada kepuasan pengguna layanan bus Trans Kota Batam dengan algoritma Decision Tree. Pada penelitian ini peneliti menggunakan metode pendekatan KDD (Knowledge Discovery in Database) dengan metode penelitian kualitatif dalam analisis data mining clustering dan classification lalu peneliti mengimplementasikan data mining clustering pada tools Orange dan data mining classification pada tools RapidMiner. Hasil yang didapatkan dari analisis data mining clustering dan classification pada kepuasan layanan pengguna bus Trans Kota Batam ialah didapatkan segmentasi kepuasan pelanggan dengan 2 cluster yaitu C1 dengan segmentasi kepuasan pelanggan “Puas” dengan jumlah 481 responden dari 995 responden dan C2 dengan segmentasi kepuasan pelanggan “Sangat Puas” dengan jumlah 514 responden dari 995 responden serta didapatkan informasi klasifikasi berupa unsur pelayanan yang berpengaruh pada kepuasan pelanggan yaitu unsur pelayanan persyaratan pelanggan, unsur pelayanan perilaku pelaksana, unsur pelayanan waktu pelayanan, unsur pelayanan produk layanan, unsur pelayanan sarana dan prasarana, unsur pelayanan sistem, mekanisme, dan prosedur yang digunakan serta unsur pelayanan kompetensi pelaksana
Co-Authors Ade Kurnia, Riska Afif Rahman Riyanda Agustini , Sherly Agustini, Sherly Apandi, Suliza Ari, Novi Hendri Arifin , Nofri Yudi Arifin, Nofri Yudi Asyahri Hadi Nasyuha Chung, Meng-Yun Crystalia, Nike Daphiza, Della Dedy Irfan Devega, Army Trilidia Deyidi Mokoginta Doni Syofiawan Erdolatov, Sanzharbek Fernandes, Atman Lucky Hermansyah Indah Kusuma Dewi, Indah Kusuma Indra Isaev, Ruslan Islapirna Iswahyudi, M. Subhan Johan, Dasman Larisang Laurensius Setyabudhi, Albertus Laurensius, Albertus Majid, Sanusi Martino, Hisar Gusdian Muskhir, Mukhlidi Mustakim Novi Hendri Adi Nurarif, Saiful Panessai, Ismail Yusuf Pratama, Andi Lewis Pratiwi Radillah, Teuku Ramadhan, Ridho Sabtu, Sabtu Sarjon Defit Setyabudhi , Albertus L. Simatupang, Wakhinuddin Sitopu, Nirwana Suparman, Ade Suri, Ghea Paulina Syofiawan, Doni Tujantri , Harkam Tyas, Sari Setyaning Wahyu Hidayat Wowiling, Steiva Amerlien Sandra Yudi Arifin, Nofri