Elizabeth Nathania Witanto

Elizabeth Nathania Witanto, S.Kom., M.Sc., Ph.D.

Joined:

2023

Major:

Informatics

Academic rank:

Lecturer

Elizabeth Nathania Witanto, S.Kom., M.Si., Ph.D. adalah Dosen Universitas Ciputra. Beliau bergabung dengan Universitas Ciputra sejak tahun 2023 dan saat ini menjadi bagian dari Informatika.

Author Pages

SINTA

https://sinta.kemdikbud.go.id/authors/profile/6875930

International Journal indexed by Scopus/WoS

• Interpretable Temporal Risk Modeling for Contributor Inactivity Prediction: A Comparative Study of Tree-Based Ensembles. Journal of Applied Data Sciences (2026)
• Blockchain-Based Data Auditing Protocol with Signcryption Scheme in Cloud Storage. The Journal of Korean Institute of Communications and Information Sciences (2024)

National Journal indexed by Sinta

• Ontix: Blockchain-Based NFT Decentralized e-Ticketing Development. Journal of Information and Communication Technology (Teknika) (2026)
• Peramalan Inflasi dan Harga Minyak Mentah dengan Pendekatan Hybrid Statistika-Machine Learning dan Statistika-Deep Learning. Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) (2026)
• Model Reservasi Hotel Desentralisasi menggunakan Smart Contract ERC-1155 dan Escrow di Optimistic Rollups. EDUMATIC: Jurnal Pendidikan Informatika (2025)
• Usability Evaluation on “LYFY” as an e-Marketplace Tool for the National Batik Industry. JATISI (Jurnal Teknik Informatika dan Sistem Informasi) (2025)