Designing Data Mining Applications with Rough Set Algorithm for Provision of Recommendations in the Selection of Training Topics on Online Learning

Institutions:

• Department of Informatics, Akademi Teknologi Industri Immanuel, Indonesia
• Department of Computer Science, STMIK IBBI, Medan, Indonesia
• Department of Informatics, Universitas Malikussaleh, Aceh, Indonesia
• Department of Industrial Engineering, Universitas Malikussaleh, Indonesia
• Department of Electrical Engineering, Universitas Negeri Medan, Indonesia
• Department of Management, STIM Lasharan Jaya, Makassar, Indonesia
• Department of Accounting, Universitas Muslim Indonesia, Makassar, Indonesia
• Universitas Kristen Indonesia Maluku. Ambon, Indonesia
• Statistics, Financial, & Social Sciences Research Group, Indonesia
• Manajement School of Economics Indonesia “STIESIA” Surabaya, Indonesia
• Department of Electrical Engineering, Sekolah Tinggi Teknik Malang, Malang, Indonesia
• Informatics Department, STMIK STIKOM, Indonesia
• Faculty of Engineering, Universitas Islam Sumatera Utara, Medan, Indonesia
• Department of Accounting, Universitas Negeri Surabaya, Surabaya, Indonesia
• Faculty of Information Technology, Universitas Stikubank, Semarang, Indonesia