Title	Capturing Negation scope using Base Phrase Chunk in Arabic Sentiment Classification
Author	Saud S. Alotaibi
Citation	Vol. 22  No. 4  pp. 809-816
Keywords	Sentiment Classification, Negation scope, Arabic Natural Language Processing, Arabic Sentiment Sentence Classification, Machine Learning.

Title	Underwater GPS System for Autonomous Underwater Wireless Drone Control
Author	Yukiko Muller, Shiho Oshiro, Shigeo Nakagawa, and Tomohisa Wada
Citation	Vol. 22  No. 4  pp. 817-823
Keywords	Underwater GPS, Underwater Positioning, Underwater Communications, Underwater applications

Title	Big Data Image and Video Analysis Using Deep Learning
Author	Chunchu Srinivasa Rao, Dr Venkateswara Rao Naramala, Dr V.Sitharamulu, Rama Krishna Paladugu
Citation	Vol. 22  No. 4  pp. 824-828
Keywords	Machine Learning, DCNN, Streaming, Deep Learning.

Title	Schizophrenia Diagnosis using Signal Processing and Optimized Federated Learning Model
Author	Mustafa Abdul Salam, Elsayed Badr, Eman Monier, and Alwan Mohamed
Citation	Vol. 22  No. 4  pp. 829-838
Keywords	Federated Learning, Schizophrenia, fMRI, sMRI, Swarm Intelligence.