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cs.CL2026
DARL: Encouraging Diverse Answers for General Reasoning without Verifiers
Chongxuan Huang, Lei Lin, Xiaodong Shi +2
Reinforcement Learning with Verifiable Rewards (RLVR) has demonstrated promising gains in enhancing the reasoning capabilities of large language models. However, its dependence on…
cs.CL2023
Layer-wise Representation Fusion for Compositional Generalization
Yafang Zheng, Lei Lin, Shuangtao Li +6
Existing neural models are demonstrated to struggle with compositional generalization (CG), i.e., the ability to systematically generalize to unseen compositions of seen components…
cs.CL2023
Learning to Compose Representations of Different Encoder Layers towards Improving Compositional Generalization
Lei Lin, Shuangtao Li, Yafang Zheng +4
Recent studies have shown that sequence-to-sequence (seq2seq) models struggle with compositional generalization (CG), i.e., the ability to systematically generalize to unseen compo…