Jurnal Komputer Terapan
Vol 12 No 1 (2026): Jurnal Komputer Terapan

Visual Analytics Pola Kerja Praktik Mahasiswa Menggunakan Tableau (Studi Kasus: Politeknik Caltex Riau)

Ardiyanto Ardiyanto (Politeknik Caltex Riau)
Yuliska Yuliska (Politeknik Caltex Riau)



Article Info

Publish Date
31 May 2026

Abstract

The implementation of student internships is an important component of vocational education that bridges academic learning and industry needs. However, internship data are generally still presented in tabular form, making it difficult to comprehensively identify placement patterns, implementation trends, and industry characteristics. This study aims to apply a visual analytics approach to analyze trends and characteristics of student internship placements at Politeknik Caltex Riau. The data used consist of historical internship records over four academic semesters, including study programs, industry types, industry locations, internship durations, and industry partners. The research method includes data preprocessing, data transformation, and the development of an interactive visual dashboard using Tableau. The analysis results indicate fluctuating internship implementation trends across academic years, with student placements concentrated in specific industrial sectors and geographic regions. In addition, several industry partners were consistently identified as dominant internship providers. The findings demonstrate that the visual analytics approach can support more intuitive identification of internship placement patterns, improve program evaluation, and enhance data-driven decision-making in internship management.

Copyrights © 2026






Journal Info

Abbrev

jkt

Publisher

Subject

Computer Science & IT

Description

Applied Computer Journal Articles from various fields in Informatics, Information Systems and Computer science. Topics included, 1. Informatics 1.1 Software Engineering 1.2 Multimedia 2. Information Systems 2.1 Soft Computing 2.2 Business Analyst 2.3 Data Engineering 3. Computer science 3.1 ...