Jurnal Publikasi Teknik Informatika
Vol. 5 No. 1 (2026): Januari: Jurnal Publikasi Teknik Informatika

PENERAPAN METODE PCA DAN APRIORI DALAM DETEKSI POLA PENGGUNAAN INTERNET DIKALANGAN MAHASISWA




Article Info

Publish Date
10 Jan 2026

Abstract

University students generate extensive digital footprints that form complex, high-dimensional datasets reflecting diverse patterns of online behavior. Understanding these patterns requires analytical methods capable of handling large and interrelated variables. This study aims to map internet usage trends among university students using an integrated approach that combines Principal Component Analysis (PCA) and the Apriori Algorithm. PCA is employed to reduce data dimensionality by identifying the most influential components and eliminating redundant information, thereby simplifying the dataset without losing essential characteristics. Subsequently, the Apriori Algorithm is applied to uncover association rules that describe relationships between different types of digital activities. Data were collected through structured questionnaires distributed to active university students, capturing various aspects of their internet usage behavior. Through this combined methodology, the study seeks to identify the main factors that shape students’ digital habits and to reveal hidden behavioral patterns that may not be evident through conventional analysis. The expected results will provide a clearer understanding of how students interact with digital platforms and online resources. Ultimately, the findings are intended to serve as an empirical basis for designing more effective, data-driven digital literacy programs and strategies in higher education environments.

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Journal Info

Abbrev

jupti

Publisher

Subject

Computer Science & IT

Description

Jurnal Publikasi Teknik Informatika diterbitkan oleh Universitas Sains dan Teknologi Komputer Semarang. Jurnal Publikasi Teknik Informatika memuat naskah hasil-hasil penelitian di bidang Teknik Informatika, Teknik Komputer, Teknik Elektro. JUPTI berkomitmen untuk memuat artikel berbahasa Indonesia ...