The Journal of Information Systems and Applied Computer Technology of Indonesia (JSIKTI) Vol. 7 No. 1 (2024): September presents a collection of scholarly articles focusing on the application and advancement of information systems, artificial intelligence, and machine learning technologies across various domains. This issue highlights international academic collaboration among five participating universities: National Taiwan University (Taiwan), Deakin University (Australia), Institut Bisnis dan Teknologi Indonesia (Indonesia), Okayama University (Japan), and Duta Wacana Christian University (Indonesia).

The volume features five research papers that explore diverse topics in intelligent systems, data analysis, and predictive modeling, including: A Hybrid Approach on Chili Price Classification Using Ensemble Methods, ARIMA Model for Time Series Forecasting of Doge Coin Prices, Machine Learning Forecasting Techniques for Analyzing Tourist Arrivals in Bali, Predicting Wine Quality Based on Features Using Naive Bayes Classifier, and Decision Tree Model for Classifying University Students Eligible for UKT Waivers.

This issue contributes to the growing body of knowledge in the fields of information systems and applied computer science, emphasizing the importance of global research collaboration and the practical implementation of data-driven technologies to address real-world challenges.