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Journal : Jurnal Komunikasi, Sains dan Teknologi (JKST)

Prototype of Interest Measurement Expert System and Career Field Based on Holland Theory in Indonesia Sutomo, Rudi; Sudirgo, Victor Angkawijaya
Jurnal Komunikasi, Sains dan Teknologi Vol. 2 No. 1 (2023): Juni 2023
Publisher : PT. BERBAGI TEKNOLOGI SEMESTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61098/jkst.v2i1.51

Abstract

This research intends to develop an application based on an expert system that aids in assisting a person in identifying the type of employment that best fits their personality and set of traits. When a task that was previously performed manually and will be transferred to a computer system based on an expert system, measurements are made of each person's interests and talents. The Visual Basic programming language was used to construct this application. Realistic, Investigative, Artistic, Social, Enterprising, Conventional (RIASEC), developed based on Holland's thesis, is one of the six fundamental personalities that must be considered to suit individual psychological conditions in professional growth. The six parameters will be provided in various question formats, including graphic images, to help with measurement accuracy. Measurements are improved in accuracy and efficiency thanks to this application. It is anticipated that the system will be able to replace the psychologist in gauging interest according to Holland's theory if adequate measurement and analysis findings are available.
Measuring Tourist Experience in Semarang City through an Advanced Recommendation System Sutomo, Rudi; Kaisha Pratama, Daffa
Jurnal Komunikasi, Sains dan Teknologi Vol. 2 No. 2 (2023): Desember 2023
Publisher : PT. BERBAGI TEKNOLOGI SEMESTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61098/jkst.v2i2.56

Abstract

In the tourism sector which includes recreation and holiday activities, the Indonesian tourism sector has a very important role because of its impact on the country's foreign exchange reserves. Indonesia, with its diverse attractions ranging from nature, culture, religion, family activities, shopping and gastronomy, presents many choices for tourists. The city of Semarang is actively increasing its tourism offerings, but the sheer number of choices can overwhelm tourists. This research presents an advanced recommendation system based on collaborative filtering and content-based filtering techniques. By leveraging historical travel data, including attraction visits, ratings, and frequently visited categories, the system provides tailored suggestions. Content-based filtering prioritizes tourist attractions such as Chinatown Semarang, Kampoeng Djadhoel Semarang, Kapal Mosque Semarang, Tugu Muda Semarang, and Tinjomoyo Forest Tourism Semarang based on ratings. Collaborative filtering resulted in recommendations such as Gua Maria Kerep Ambarawa (rating: 4.8), La Kana Chapel (rating: 4.5), Palagan Ambarawa Monument (rating: 4.4), Eling Bening Tourism (rating: 4.3), and Kampoeng Kopi Banaran (rating: 4.3).In a world where choices are many and time is limited, this advanced recommendation system simplifies travel decisions, elevating ordinary trips into extraordinary adventures. This heralds the future of tourism, where technology aligns with exploration to uncover Semarang's hidden treasures.” of 4.3.