Guran, Aysun, Department of Computer Engineering, Dogus University, Turkey, Turkey

• Elektronika ir Elektrotechnika Vol. 28 No. 4 (2022) - SYSTEM ENGINEERING, COMPUTER TECHNOLOGY
  Analysis of Public Agenda during Covid-19 Pandemics Based on Turkish and English Tweets Using Nonnegative Matrix Factorization and Hypothesis Testing
  Abstract  PDF