cover
Contact Name
Tri A. Sundara
Contact Email
tri.sundara@stmikindonesia.ac.id
Phone
+628116606456
Journal Mail Official
ijcs@stmikindonesia.ac.id
Editorial Address
Jalan Khatib Sulaiman Dalam 1, Padang, Indonesia
Location
Kota padang,
Sumatera barat
INDONESIA
The Indonesian Journal of Computer Science
Published by STMIK Indonesia Padang
ISSN : 25497286     EISSN : 25497286     DOI : https://doi.org/10.33022
The Indonesian Journal of Computer Science (IJCS) is a bimonthly peer-reviewed journal published by AI Society and STMIK Indonesia. IJCS editions will be published at the end of February, April, June, August, October and December. The scope of IJCS includes general computer science, information system, information technology, artificial intelligence, big data, industrial revolution 4.0, and general engineering. The articles will be published in English and Bahasa Indonesia.
Articles 22 Documents
Search results for , issue "Vol. 12 No. 1 (2023): The Indonesian Journal of Computer Science" : 22 Documents clear
Does Free Shipping Affect Purchasing Decisions in E-commerce in Indonesia? Rabbani, Maheswara; Hermawan, Jeremy Hermon; Utomo, Kawang; Gunawan, Raveldy Guinzy; Wijaya, Theresa Karyn
The Indonesian Journal of Computer Science Vol. 12 No. 1 (2023): 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.v12i1.3159

Abstract

The trend of buying and selling goods online using e-commerce platforms has become part of the lifestyle of Indonesian people in recent years. E-commerce business people prepare ways or strategies so users can feel enthusiastic when shopping. However, shipping costs are one of the primary considerations for users before making payments. Users are required to spend more than the price of the goods to pay for the shipping costs. Meanwhile, not all users are willing to pay for shipping costs because they don't save on spending costs. This study aims to understand whether someone's purchase decision in e-commerce is influenced by free shipping. The study's results reveal that free shipping costs affect a person's purchasing decision to buy goods online in e-commerce. In addition, there are four other factors that influence purchasing decisions in e-commerce, namely product completeness, price variation, cashback promo, and ease of use.
Penerapan Machine Learning Clustering K-Means dan Linear Regression Dalam Penentuan Tingkat Resiko Tuberkulosis Paru Ula, Mutammimul; Zulfikri, Abdi; Ulva , Ananda Faridhatul; Rizal, Reyhan Achmad
The Indonesian Journal of Computer Science Vol. 12 No. 1 (2023): 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.v12i1.3162

Abstract

Penyakit tuberkulosis paru yang paling banyak disebarkan oleh bakteri Mycobacterium dan tipe penyakit ini menular pada bagian paru. tercatat pada tahun 2019 tercatat ada sekitar 400.000 jiwa penduduk Bireuen dengan jumlah kasus sekiar 755 jiwa yang menderita penyakit TB paru. Penelitian ini bertujuan untuk melihat daerah rawan terkena penyakit TB paru dan prediksi berdasarkan pertumbuhan penduduk. Data Penelitian diambil dari rumah sakit dr Fauziah Bireun Dinas kesehatan yang terdapat pada 17 Kecamatan. berdasarkan hasil tersebut terdapat hasil analisis dalam melihat daerah yang tersebar penyakit Tb Paru menggunakan algoritma K-Means dan Metode Clusterwise Regression. Hasil yang diperoleh dalam pengklusteran daerah rawan tuberkulosis paru yang terdapat dua daerah yang tergolong ke dalam cluster satu, enam daerah tergolong ke dalam cluster dua dan sembilan daerah tergolong ke dalam cluster tiga.Hasil prediksi dengan algoritma Regresi Linier 0,5740 dan hasil prediksi berpengaruh terhadap variabel lain adalah 9,481456817. Hasil penelitian ini dapat dijadikan rujukan dinas kesehatan dalam menindaklanjuti penyakit paru.

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