Title	Opportunity Coefficient for Cluster-Head Selection in LEACH Protocol
Author	Ben Soh, Mohammed AlZain, Diego Lozano-Claros, and Basanta Adhikari
Citation	Vol. 21  No. 1  pp. 6-11
Keywords	Wireless sensor network, cluster head, battery level, opportunity coefficient, LEACH

Title	Comparison of Machine Learning Techniques for Cyberbullying Detection on YouTube Arabic Comments
Author	"Tahani Alsubait and Danyah Alfageh"
Citation	Vol. 21  No. 1  pp. 1-5
Keywords	Cyberbullying; Arabic dataset; Machine Learning; YouTube

Title	Comparison of Machine Learning Techniques for Cyberbullying Detection on YouTube Arabic Comments
Author	Tahani Alsubait and Danyah Alfageh
Citation	Vol. 21  No. 1  pp. 1-5
Keywords	Cyberbullying; Arabic dataset; Machine Learning; YouTube

Title	Two steps Doppler compensation Algorithm from moving AUV to AUV/Mother Ship for OFDM-based UWA communication system
Author	Mohammad Ariful Hoq, Shiho Oshiro, and Tomohisa Wada
Citation	Vol. 20  No. 12  pp. 272-278
Keywords	Underwater Acoustic Communication, OFDM. Autonomous Underwater vehicle, Doppler compensation