Structural Equation Modelling of the Factors Influencing the Adoption of E-Commerce in Saudi Arabia: Study on Online Shoppers. - Abdullah Saleh Alqahtani; Robert Goodwin; Denise de Vries (J. Electron. Commer. Organ., 2019)

Hybrid grass bee optimization-multikernal extreme learning classifier: Multimodular fusion strategy and optimal feature selection for multimodal sentiment analysis in social media videos. - Abdullah Saleh Alqahtani; Saravanan Pandiaraj; Maheswari Murali; Sami Alshmrany; Haytham Alsarrayrih (Concurr. Comput. Pract. Exp., 2021)

Enhanced energy and channel aware load balancing AOMDV protocol for efficient packet transmission in MANET. - Abdullah Saleh Alqahtani (Int. J. Ultra Wideband Commun. Syst., 2021)

Gravitational search algorithm based optimized deep learning model with diverse set of features for facial expression recognition. - Wael Mohammad Alenazy; Abdullah Saleh Alqahtani (J. Ambient Intell. Humaniz. Comput., 2021)

Improved crossover firefly algorithm based deep Beleif network for low-resolution face recognition. - Wael Mohammad Alenazy; Abdullah Saleh Alqahtani (Multim. Tools Appl., 2021)

An automatic query expansion based on hybrid CMO-COOT algorithm for optimized information retrieval. - Abdullah Saleh Alqahtani; Saravanan Pandiaraj; Maheswari Murali; Sami Alshmrany (J. Supercomput., 2022)

Enhancing MIMO-OFDM channel estimation in 5G and beyond with conditional self-attention generative adversarial networks. - Abdullah Saleh Alqahtani; Saravanan Pandiaraj; Sami Alshmrany; Ali Jaber Almalki; Sandeep Prabhu; U. Arun Kumar (Wirel. Networks, 2024)

A smart decentralized identifiable distributed ledger technology-based blockchain (DIDLT-BC) model for cloud-IoT security. - Shitharth Selvarajan; Achyut Shankar; Mueen Uddin; Abdullah Saleh Alqahtani; Taher Al-Shehari; Wattana Viriyasitavat (Expert Syst. J. Knowl. Eng., 2025)

IoT cryptography with privacy-preserving ElGamal public key cryptosystem using oppositional artificial flora optimization algorithm. - Devi Paramasivam; Sathyalakshmi Sivaji; Venkata Subramanian Dayanandan; Abdullah Saleh Alqahtani (Multim. Tools Appl., 2025)