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Analisis Prediksi Minat Calon Mahasiswa Memilih Perguruan Tinggi Menggunakan Metode Decision Tree Cahayani Adha, Afifah; Hendriani, Sisi; Safitri Nelaz, Yolanda; Pratama, Rifaldo; Marzuki, Asep
Jurnal Pustaka AI (Pusat Akses Kajian Teknologi Artificial Intelligence) Vol 6 No 1 (2026): Pustaka AI (Pusat Akses Kajian Teknologi Artificial Intelligence)
Publisher : Pustaka Galeri Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55382/jurnalpustakaai.v6i1.1556

Abstract

Banyaknya perguruan tinggi swasta di Kota Pekanbaru yang menawarkan berbagai macam jurusan. Dikarenakan banyaknya perguruan tinggi swasta yang ada, maka persaingan antar perguruan tinggi untuk menarik minat calon mahasiswa baru sangatlah ketat. Di sisi lain, jumlah lulusan Sekolah Menengah Atas (SMA) sederajat di Kota Pekanbaru setiap tahunnya relatif stabil. Kondisi ini menciptakan lingkungan persaingan yang intens di mana setiap kampus harus mampu mengidentifikasi dan menjangkau calon mahasiswa potensial dengan lebih efektif dan efisien. Pada saat ini Program Studi Sarjana 1 Informatika Universitas Awal Bros dari tahun ke tahun jumlah mahasiswa yang mendaftar ulang sangat sedikit sehingga untuk kouta 1 kelas sebanyak 30 orang tidak bisa terpenuhi. Saat ini Program Studi Sarjana 1 Informatika telah berusaha semaksimal mungkin dalam mendapatkan calon mahasiswa baru untuk dapat melanjutkan pendidikan pada Program Studi Sarjana 1 Informatika Universitas Awal Bros.. Tujuan untuk melakukan analisa data calon mahasiswa baru yang ada di Kota Pekanbaru untuk menemukan pola prediksi minat calon mahasiswa baru dalam memilih perguruan tinggi.
PENERAPAN TEKNOLOGI REVERSE PROXY MENGGUNAKAN NGINX PADA INFRASTRUKTUR DIGITAL PEMERINTAH KOTA PEKANBARU Yasriady, Dedy; Marzuki, Asep; Adha, Afifah Cahayani
Jurnal Rekayasa Perangkat Lunak dan Sistem Informasi Vol. 6 No. 2 (2026)
Publisher : Department of Information System Muhammadiyah University of Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/seis.v6i2.11037

Abstract

The rapid growth of web-based public services in local government has increased the complexity of managing web traffic, security, SSL certificates, and server administration across numerous subdomains. Without centralized management, these conditions can reduce operational efficiency and increase security risks. This study aims to evaluate the implementation of NGINX as a web gateway and reverse proxy within the digital infrastructure of the Pekanbaru City Government. A case study approach was employed through system design, implementation, and performance evaluation in a production environment managing the primary domain pekanbaru.go.id and approximately 170 subdomains. Data were collected from NGINX access logs, system monitoring using Grafana and Prometheus, and performance benchmarking using ApacheBench. The results show that the implementation of NGINX successfully centralized SSL certificate management, logging, and traffic routing through a single entry point, simplifying the administration of more than 170 subdomains while requiring only one public IP address. Benchmark testing indicates that although the average throughput of NGINX (163.07 requests/s) was slightly lower than the Apache backend (171.62 requests/s), NGINX demonstrated more stable performance with a significantly lower longest request time (2087 ms compared to 4039 ms) and no failed requests. These findings demonstrate that NGINX is an effective solution for improving operational efficiency, centralized security management, and service stability in government web infrastructures.
Pengembangan Sistem Pengelolaan Komplain Pasien Berbasis Web di Puskesmas Tenayan Raya Pekanbaru : Studi Kasus pada Bagian Costumer Service Bobi Handoko; Lira Syafitri; Asep Marzuki; Marian Tonis; Agus Salim
Jurnal Praba : Jurnal Rumpun Kesehatan Umum Vol. 4 No. 3 (2026): September : Jurnal Praba : Jurnal Rumpun Kesehatan Umum
Publisher : STIKES Columbia Asia Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62027/praba.v4i3.904

Abstract

  Patient complaint management is an important effort to improve healthcare service quality. At Tenayan Raya Public Health Center, complaint management is still conducted manually, causing difficulties in recording, monitoring, and following up patient complaints in an integrated manner. This study aimed to develop a web-based patient complaint management system to support effective complaint submission, management, and resolution processes. The study used a Research and Development (R&D) approach with the System Development Life Cycle (SDLC) Waterfall model, consisting of requirements analysis, system design, implementation, testing, and maintenance stages. Data were collected through observation, interviews, and documentation. System evaluation was conducted through functional testing and feasibility testing involving 30 respondents. The results indicated that the developed system successfully provided essential features, including user registration and login, online complaint submission, satisfaction assessment, complaint history and status tracking, and an administrator dashboard for complaint management and follow-up monitoring. Functional testing showed that all features operated according to user requirements, while feasibility testing achieved a 100% score, indicating that the system was highly feasible. The developed system supports a more effective, structured, and well-documented complaint management process to improve healthcare service quality.