Title	Cyberbullying Detection in Twitter Using Sentiment Analysis
Author	Chong Poh Theng, Nur Fadzilah Othman, Raihana Syahirah Abdullah, Syarulnaziah Anawar, Zakiah Ayop, Sofia Najwa Ramli
Citation	Vol. 21  No. 11  pp. 1-10
Keywords	Sentiment analysis; Cyberbullying; Twitter; Machine Learning

Title	A Review on Threat Detection Approaches in Social Networks
Author	Ghadeer Al-Turaif and Fethi Fkih
Citation	Vol. 21  No. 10  pp. 353-361
Keywords	Threat; Social Networks; Annotated dataset; Text analysis.

Title	Hybridized BA & PSO t-way Algorithm for Test Case Generation
Author	Yazan A. Alsariera, Ahmed H. Al Omari, Mahmoud A. Albawaleez, Yousef K. Sanjalawe, Kamal Z. Zamli
Citation	Vol. 21  No. 10  pp. 343-352
Keywords	t-way interaction testing, Bat-inspired algorithm, Particle Swarm Optimization algorithm, Software testing.

Title	Software Engineering Meets Systems Engineering: Conceptual Modeling Applied to Engineering Operations
Author	Sabah Al-Fedaghi and Mahdi Modhaffar
Citation	Vol. 21  No. 10  pp. 329-342
Keywords	Conceptual model; systems modeling; organization as a machine; software requirements analysis