Rafi Ullah Khan

Rafi Ullah KhanRafi Ullah Khan was born in Peshawar, Pakistan, in 1984. He completed his PhD (Computer Science) from the Capital University of Science and Technology (CUST), Islamabad, Pakistan. He completed his M.S. in IT from the Institute of Management Sciences, Peshawar, Pakistan and B.S. in Computer Science from Islamia College. His area of interest includes Privacy, Internet of Things, Sentiment Analysis, Text Mining, and Machine Learning. His research papers have been published in international journals, conferences, and book chapters. He is also an Editor-in-Chief of the book: Protecting User Privacy in Web Search Utilization. He worked as Lecturer at Preston University Peshawar, Iqra National University Peshawar, and Farabi College Peshawar from 2007 to 2011. He has been working as a Senior Lecturer at the University of Agriculture Peshawar, since 2011. He is a former member of the PCN Group at CUST, Islamabad and a Lead and Founding member of Zero One Research Group at the ICS&IT, The University of Agriculture Peshawar. He is also a part of the S2MILE research group and currently working as Visiting Fellow at the School of Computing, Macquarie University Sydney, Australia.


A Survey on Performance Evaluation Mechanisms for Privacy-Aware Web Search Schemes
Rafi Ullah Khan, Mohib Ullah, Bushra Shafi, Imran Ihsan. © 2023. 20 pages.
Due to the exponential growth of information on the internet, web search engines (WSEs) have become indispensable for effectively retrieving information. Web search engines store...
Web Search Privacy Evaluation Metrics
Rafi Ullah Khan, Mohib Ullah, Bushra Shafi. © 2023. 17 pages.
Privacy quantification methods are used to quantify the knowledge the adverse search engine has obtained with and without privacy protection mechanisms. Thus, these methods...
Knocking at Alternate Doors: Survey of Android-Based Smartphone Applications for Alternate Medicines
Rafiullah Khan, Mohib Ullah, Bushra Shafi, Urooj Beenish Orakzai, Seema Shafi. © 2020. 17 pages.
Despite the extraordinary progression in modern medicines, alternative medicine has always been practiced. Alternative medicine or complementary medicine is a term referring to...