C2FHAR: Coarse-to-Fine Human Activity Recognition With Behavioral Context Modeling Using Smart Inertial Sensors

by Muhammad Ehatisham-Ul-Haq, Muhammad Awais Azam, Yasar Amin, Usman Naeem
Published 2020-01-01

A Novel Algebraic Technique for Design of Computational Substitution-Boxes Using Action of Matrices on Galois Field

by Nasir Siddiqui, Hira Khalid, Fiza Murtaza, Muhammad Ehatisham-Ul-Haq, Muhammad Awais Azam
Published 2020-01-01

Highly dispersive substitution box (S‐box) design using chaos

by Zaid Bin Faheem, Asim Ali, Muhamad Asif Khan, Muhammad Ehatisham Ul‐Haq, Waqar Ahmad
Published 2020-03-01

ADLAuth: Passive Authentication Based on Activity of Daily Living Using Heterogeneous Sensing in Smart Cities

by Maryam Naseer Malik, Muhammad Awais Azam, Muhammad Ehatisham-Ul-Haq, Waleed Ejaz, Asra Khalid
Published 2019-05-01

A Hybrid Deep CNN Model for Abnormal Arrhythmia Detection based on Cardiac ECG Signal

by Amin Ullah, Sadaqat ur Rehman, Shanshan Tu, Raja Majid Mehmood, Fawad, Muhammad Ehatisham-ul-haq
Published 2021-02-01

Authentication of Smartphone Users Based on Activity Recognition and Mobile Sensing

by Muhammad Ehatisham-ul-Haq, Muhammad Awais Azam, Jonathan Loo, Kai Shuang, Syed Islam, Usman Naeem, Yasar Amin
Published 2017-09-01

A highly nonlinear substitution-box (S-box) design using action of modular group on a projective line over a finite field.

by Nasir Siddiqui, Fahim Yousaf, Fiza Murtaza, Muhammad Ehatisham-Ul-Haq, M Usman Ashraf, Ahmed M Alghamdi, Ahmed S Alfakeeh
Published 2020-01-01

Improving Mispronunciation Detection of Arabic Words for Non-Native Learners Using Deep Convolutional Neural Network Features

by Shamila Akhtar, Fawad Hussain, Fawad Riasat Raja, Muhammad Ehatisham-ul-haq, Naveed Khan Baloch, Farruh Ishmanov, Yousaf Bin Zikria
Published 2020-06-01

Pseudorandom Number Generator (PRNG) Design Using Hyper-Chaotic Modified Robust Logistic Map (HC-MRLM)

by Muhammad Irfan, Asim Ali, Muhammad Asif Khan, Muhammad Ehatisham-ul-Haq, Syed Nasir Mehmood Shah, Abdul Saboor, Waqar Ahmad
Published 2020-01-01

Inferring Emotion Tags from Object Images Using Convolutional Neural Network

by Anam Manzoor, Waqar Ahmad, Muhammad Ehatisham-ul-Haq, Abdul Hannan, Muhammad Asif Khan, M. Usman Ashraf, Ahmed M. Alghamdi, Ahmed S. Alfakeeh
Published 2020-08-01

Robust Human Activity Recognition Using Multimodal Feature-Level Fusion

by Muhammad Ehatisham-Ul-Haq, Ali Javed, Muhammad Awais Azam, Hafiz M. A. Malik, Aun Irtaza, Ik Hyun Lee, Muhammad Tariq Mahmood
Published 2019-01-01

Generation of Highly Nonlinear and Dynamic AES Substitution-Boxes (S-Boxes) Using Chaos-Based Rotational Matrices

by Muhammad Sarmad Mahmood Malik, Muhammad Asim Ali, Muhammad Asif Khan, Muhammad Ehatisham-Ul-Haq, Syed Nasir Mehmood Shah, Mobashar Rehman, Waqar Ahmad
Published 2020-01-01