On the Efficient Representation of Datasets as Graphs to Mine Maximal Frequent Itemsets. - Zahid Halim; Omer Ali; Muhammad Ghufran Khan (IEEE Trans. Knowl. Data Eng., 2021)

An efficient approach for faster matching of approximate patterns in graphs. - Muhammad Ghufran Khan; Zahid Halim; Abdul Rauf Baig (Knowl. Based Syst., 2023)

Dynamic Graph Databases with Out-of-order Updates. - Muhammad Ghufran Khan; Ioana Manolescu; Angelos-Christos G. Anadiotis (Proc. VLDB Endow., 2024)

Catching up with Disorder: Dynamic Graphs with Out-of-Order Updates. - Angelos-Christos G. Anadiotis; Muhammad Ghufran Khan; Ioana Manolescu (SIGMOD Conference Companion, 2025)