Zia Ul Rehman

Dynamic 3D scrambled image based RGB image encryption scheme using hyperchaotic system and DNA encoding

Nadeem Iqbal, Muhammad Hanif, Sagheer Abbas et al. · Journal of Information Security and Applications · 2021 · 67 citations

Computing, Computer Science, Cybersecurity +6

Lexicon-based sentiment analysis for Urdu language

Zia Ul Rehman, Imran Sarwar Bajwa · 2016 · 43 citations

Computing, Communication, Computational Linguistics +16

On the novel image encryption based on chaotic system and DNA computing

Nadeem Iqbal, Muhammad Hanif, Zia Ul Rehman et al. · Multimedia Tools and Applications · 2022 · 37 citations

Computing, Computer Science, Cybersecurity +11

Understanding the Language of ISIS: An Empirical Approach to Detect Radical Content on Twitter Using Machine Learning

Zia Ul Rehman, Sagheer Abbas, Muhammad Adnan Khan et al. · Computers, materials & continua/Computers, materials & continua (Print) · 2020 · 36 citations · Full text

Business, Communication, Political Communication +13

A Novel and Efficient Multiple RGB Images Cipher Based on Chaotic System and Circular Shift Operations

Muhammad Hanif, Sagheer Abbas, Nadeem Iqbal et al. · IEEE Access · 2020 · 32 citations · Full text

Computing, Computer Science, Computer Security +11