Sui Y, Xu Y, Hu K, Ren J, Yang W. ECD: Evidence-guided Contrastive Decoding in Retrieval-Augmented Generation with Accurate Knowledge Reference Adjustment. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 14];40(39):33083-90. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/40591