+- **Making Pre-trained Language Models Better Few-shot Learners** (202-12) Tianyu Gao et al. [paper](https://arxiv.org/pdf/2012.15723.pdf)
- **Pre-train, Prompt, and Predict: A Systematic Survey of Prompting Methods in Natural Language Processing** (2021-07) Pengfei Liu et al. [paper](https://arxiv.org/abs/2107.13586)