Abdul Samad SR, Ganesan P, Krishna S, Rajasekaran J, Murugan S, Ramasamy S, et al. HSS-GAT: A Memory-Efficient Hybrid Structural and Semantic Learning Using Graph Attention Networks and TF-IDF Features for AI-Generated Text Classification. IJAIML [Internet]. 2026 Sep. 24 [cited 2026 Oct. 26];6(3):1246-62. Available from: https://svedbergopen.com/index.php/ijaiml/article/view/2706