Title	A Deep Learning Model for Face Mask Detection
Author	A. A. Abd El-Aziz and Nesrine A. Azim
Citation	Vol. 21  No. 10  pp. 101-106
Keywords	Face mask, Convolution neural network, deep learning, TensorFlow

Title	Cybercrime In Ukraine: Methods Of Investigation And Ways To Improve Them
Author	Andrii Cherniak, Mykola Karpenko, Ruslan Chorny, Andrii Prozorov, Leonid Shcherbyna
Citation	Vol. 21  No. 10  pp. 107-110
Keywords	: cybercrime, investigative actions, place and time of cybercrime, examination, information technologies

Title	Design and Evaluation of a Smart Household Commodities Replenishment System based on IoT
Author	Alhanoof Althnian, Asma Alradhyan, Wala Maghram, Hussah Almuzaini, and Raneem Almalki
Citation	Vol. 21  No. 10  pp. 111-118
Keywords	Internet of Things, IoT, smart home, E-commerce, grocery management, grocery tracking, replenishment.

Title	Analyzing Tweets for Better Decision-Making using Machine Learning
Author	Hazzaa N. Alshareef and Imran Usman
Citation	Vol. 21  No. 10  pp. 119-124
Keywords	Arabic Tweets, Na?ve Bayes Classifier. Sentiment Analysis