Title	Minimal Keyword Extractions for General and Bio Medical Documents: A Survey
Author	Vijaya Madhavi Lakshmi Challa, G. Ramadevi, Zareena NoorBasha, Dr M. RaviSankar, Z. SunithaBai, Aparna Dayyala, Nagamallikharjunarao. Billa
Citation	Vol. 22  No. 6  pp. 523-530
Keywords	Key phrases, Key words, Deep learning, RNN.

Title	Latest Trends in Distance Education
Author	Davydov Serhii, Tutchenko Mykola, Zavistovskyi Oleg, Khrolenko Maryna, Нurkova Tetiana,
Citation	Vol. 22  No. 6  pp. 513-522
Keywords	distance education, e-learning, secondary education, higher education, digitalization.

Title	Learning Experience During COVID-19 Pre-Pandemic
Author	Shaidah Jusoh and Hejab Al Fawareh
Citation	Vol. 22  No. 6  pp. 505-512
Keywords	Experience learning, User Experience, Covid-19, Learning Tools

Title	Improved Attacks Detection/Prevention Scheme for Secure Cloud Computing Infrastructure based on Ssoftware Defined Perimeter
Author	Gharam Nuwaysir Alruwaili!, Saloua Hendaoui*
Citation	Vol. 22  No. 6  pp. 493-504
Keywords	Denial of Service (DoS), Software Defined Perimeter (SDP), machine learning, deep learning, network virtualization, classification