Viet Le H. THE U-SHAPED ESG PERFORMANCE PARADIGM: GRADIENT-BOOSTED MACHINE LEARNING EVIDENCE CHALLENGING SUSTAINABILITY-FINANCIAL ORTHODOXY. ShodhAI J. Artif. Intell. [Internet]. 2026 Sep. 30 [cited 2026 Oct. 20];3(2):76-85. Available from: https://shodhai.org/shodhai/article/view/69