Xu Yi‐chong

G-Eval: NLG Evaluation using GPT-4 with Better Human Alignment

2023 · arXiv (Cornell University)

The quality of texts generated by natural language generation (NLG) systems is hard to measure automatically. Conventional reference-based metrics, such as BLEU and ROUGE, have been shown to have relatively low correlation with human judgments, …

APOLLO: A Simple Approach for Adaptive Pretraining of Language Models for Logical Reasoning

2023

Soumya Sanyal, Yichong Xu, Shuohang Wang, Ziyi Yang, Reid Pryzant, Wenhao Yu, Chenguang Zhu, Xiang Ren. Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). 2023.