Vol. 1 No. 1 (2025): Computer and Information System

View Vol. 1 No. 1 (2025): Computer and Information System

Computer and Information Systems Journal (CISJ) is a peer-reviewed scientific journal that publishes research articles, reviews, and case studies in the fields of computer science and information systems. The journal aims to disseminate innovative ideas, theoretical developments, and practical applications in areas such as software engineering, information system management, artificial intelligence, cybersecurity, data analytics, IoT, and digital transformation. CISJ is published twice a year (June and December) and welcomes contributions from researchers, academics, and practitioners worldwide. With a rigorous peer-review process and open-access policy, the journal is committed to advancing knowledge and fostering collaboration in computer and information systems research.

Published: 2025-09-13

Articles

Classification of English-Language Racial Hate Speech Using Random Forest

Lister Monica Barus, Harlen Gilbert Simanullang, Arina Prima Silalahi (Author)

1-17
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Implementation of Holt’s Linear Exponential Smoothing in Predicting Stock Prices

Ray O’shea Sitepu, Indra M Sarkis S, Surianto Sitepu (Author)

17-26
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Pomade Product Recommendation System Usingthe Collaborative Filtering Method

Jeremi Sitinjak, Margareth Yohanna, Yolanda Rumapea (Author)

27-32
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Drug Stock Prediction at Dandy Primary Clinic Using the Single Moving Average Method

Keren Gabriella Zega, Indra M Sarkis S, Jimmy F Naibaho (Author)

32-41
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Expert System for GERD Diagnosis Based on Fuzzy Logic at dr. Rumbang Sembiring, Sp.PD’s Practice

Andre S Sembiring, Indra M Sarkis S, Surianto Sitepu (Author)
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