Graph attention-based collaborative filtering for user-specific recommender system using knowledge graph and deep neural networks. - Ehsan Elahi 003; Zahid Halim (Knowl. Inf. Syst., 2022)

Knowledge Graph Enhanced Contextualized Attention-Based Network for Responsible User-Specific Recommendation. - Ehsan Elahi 003; Sajid Anwar; Babar Shah; Zahid Halim; Abrar Ullah; Imad Rida; Muhammad Waqas 001 (ACM Trans. Intell. Syst. Technol., 2024)

Counterfactual Self-adaptation in Cyber-Physical Systems. - Ehsan Elahi 003; Matteo Camilli; Raffaela Mirandola (SEAA, 2025)

Graph attention-based neural collaborative filtering for item-specific recommendation system using knowledge graph. - Ehsan Elahi 003; Sajid Anwar; Mousa Al-Kfairy; Joel J. P. C. Rodrigues; Alladoumbaye Ngueilbaye; Zahid Halim; Muhammad Waqas 001 (Expert Syst. Appl., 2025)