SIT: A Lightweight Encryption Algorithm for Secure Internet of Things. - Muhammad Usman; Irfan Ahmed 003; Muhammad Imran Aslam; Shujaat Khan; Usman Ali Shah (CoRR, 2017)

Heterogeneous 2-Phase Method for Strongly Connected Components Detection and Classification of Graphs. - Sara Rehmat; Usman Ali Shah; Suhail Yousaf (FIT, 2019)

On the Efficiency of Supernodal Factorization in Interior-Point Method Using CPU-GPU Collaboration. - Usman Ali Shah; Suhail Yousaf; Iftikhar Ahmad 004; Muhammad Ovais Ahmad (IEEE Access, 2020)

Accelerating Revised Simplex Method Using GPU-Based Basis Update. - Usman Ali Shah; Suhail Yousaf; Iftikhar Ahmad 004; Safi Ur Rehman; Muhammad Ovais Ahmad (IEEE Access, 2020)