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Waleed S. Alnumay S. Alnumay

King Saud University

P.O. Box 2460

Saudi Arabia

Riyadh, 11451

Saudi Arabia

SCHOLARLY PAPERS

5

DOWNLOADS

379

TOTAL CITATIONS

3

Scholarly Papers (5)

1.

A Comprehensive Survey on the Convergence of Blockchain, Digital Twins, And Metaverse: Shaping the Future of Cybersecurity Frameworks

Number of pages: 38 Posted: 27 Nov 2024
Anwar Shah, Adil Ahmad, Waleed S. Alnumay S. Alnumay, Muhammad Adnan, Sajid Anwer and Qamar Uz Zaman
National University of Computer and Emerging Sciences (NUCES or FAST-NU), affiliation not provided to SSRN, King Saud University, FAST National University of Computer and Emerging Sciences, National University of Computer & Emerging Sciences and affiliation not provided to SSRN
Downloads 129 (569,079)
Citation 1

Abstract:

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blockchain, Digital Twins, Metaverse, Cybersecurity, Mathematical Modeling

2.

Graphguard: An Adaptive Approach for Restoring Accuracy in Backdoor-Compromised Gnns

Number of pages: 14 Posted: 11 Jan 2025
Adil Ahmad, Anwar Shah, Waleed S. Alnumay S. Alnumay and Bahar Ali
affiliation not provided to SSRN, National University of Computer and Emerging Sciences (NUCES or FAST-NU), King Saud University and Institute of Management Sciences
Downloads 83 (796,622)

Abstract:

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Backdoor Attacks, Graph Neural Networks, Accuracy Restoration, Model Resilience

3.

Towards Secure Ai: Detection and Mitigation of Backdoor Attacks

Number of pages: 31 Posted: 21 May 2025
Adil Ahmad, Anwar Shah, Waleed S. Alnumay S. Alnumay and Fazal Wahab
affiliation not provided to SSRN, National University of Computer and Emerging Sciences (NUCES or FAST-NU), King Saud University and Northeastern University (USA)
Downloads 76 (852,604)

Abstract:

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Backdoor attacks, AI Security, Machine learning vulnerabilities, Model poisoning, Threat detection in AI, Generative AI security

4.

Optimizing Computational Efficiency and Retrieval Time Through Pruning of Overlapping Regions in Knowledge Graphs

Number of pages: 21 Posted: 07 Nov 2024
Anwar Shah, Haiz Tayyab, Kifayat Ullah Khan, Faisal Cheema, Waleed S. Alnumay S. Alnumay and Bahar Ali
National University of Computer and Emerging Sciences (NUCES or FAST-NU), affiliation not provided to SSRN, Birmingham City University, affiliation not provided to SSRN, King Saud University and Institute of Management Sciences
Downloads 57 (1,020,567)

Abstract:

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Knowledge graph : Shared meta-paths : Locality Sensitive Hashing based aggregation : multi-vocabulary : Pruning True Overlapping Regions : Graph Reconstruction : Entity Dependency

5.

A Fusion-Driven Approach of Attention-Based Cnn-Bilstm for Protein Family Classification - Profamnet

Number of pages: 18 Posted: 13 Nov 2024
Bahar Ali, Anwar Shah, Malik Niaz, Musadaq Mansoor, Waleed S. Alnumay S. Alnumay and Muhammad Adnan
Institute of Management Sciences, National University of Computer and Emerging Sciences (NUCES or FAST-NU), affiliation not provided to SSRN, Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, King Saud University and FAST National University of Computer and Emerging Sciences
Downloads 34 (1,318,317)
Citation 2

Abstract:

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Protein Family Classification, deep learning, Convolutional neural network, Long short-term memory, Attention network