Abdullah Saleh Alqahtani

According to our database, Abdullah Saleh Alqahtani authored at least 8 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

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., January, 2025

2024

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, April, 2024

2022

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

2021

Improved crossover firefly algorithm based deep Beleif network for low-resolution face recognition.

Wael Mohammad Alenazy, Abdullah Saleh Alqahtani

Multim. Tools Appl., 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

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

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

2019

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