AI-Based Feature Extraction and Cosine Similarity for Automation of Student Learning Assessment. - Bambang Dwi Wijanarko; Bachtiar; Rosilah Binti Hassan; Dina Fitria Murad; Ridho Bramulya Ikhsan; Yaya Heryadi; Engkos Achmad Kuncoro; Eka Julianti (ACIT, 2023)

E-Learning Pricing Model Policy for Higher Education. - Reina Setiawan; Fransiskus Asisi Suseno Arif; Jodi Oktrianto Putro; Elfindah Princes; Fitriani Tupa R. Silalahi; Ira Geraldina; Eka Julianti; Julia Safitri (IEEE Access, 2023)

Tech-Driven Transformation: Innovative Pricing Strategies for E-Learning. - Reina Setiawan; Agus Putranto; Wihendro; Elfindah Princes; Ira Geraldina; Eka Julianti; Julia Safitri; Paulina Pannen (IEEE Access, 2024)