Title	Using Blockchain to resolve Database Distribution and Security Issues in The Learning Management Systems (LMS)
Author	Momeen Khan Tallat Naz Khalid Mahmood
Citation	Vol. 19  No. 11  pp. 139-150
Keywords	LMS, blockchain technology

Title	Recent Advances in Big Data: Features, Classification, Analytics, Research Challenges, and Future Trends
Author	Khalid Mahmood, M. Rahmah, Muhammad Ahsan Raza, and Binish Raza
Citation	Vol. 20  No. 4  pp. 139-150
Keywords	Big Data, Big Data Classification, Big Data Challenges, Big Data Analytics, Semantic Search, Information Retrieval.

Title	Aspect Based Abstractive Review Summarization UsingBi-directional Gated Recurrent Unit
Author	Khalid Mahmood Fazal Masud Kundi , Ghulam Muhammad Kundi and Mahwish Kundi
Citation	Vol. 20  No. 6  pp. 185-194
Keywords	Deep Learning , Automatic Summarization, Aspect based Abstractive Summarization, Attention Mechanism, Pointer Generator Network.

Title	Preemptive Queue Based Modified MAC Superframe for WBSN to Efficiently Transmit Pilgrims' Heterogeneous Data at Ritual Sites: An Analytical Approach
Author	Shah Murtaza Rashid Al Masud, Mahmood Ul Hassan, Khalid Mahmood, Muhammad Akram
Citation	Vol. 20  No. 10  pp. 126-136
Keywords	WBSNs, MAC Superframe, Preemptive Queue, Heterogeneous Data, Pilgrims