@inproceedings{wsdm2023a, author = {Ziyun Xu and Chengyu Wang and Minghui Qiu and Fuli Luo and Runxin Xu and Songfang Huang and Jun Huang}, title = {Making Pre-trained Language Models End-to-end Few-shot Learners with Contrastive Prompt Tuning}, booktitle = {Proceedings of the 16th ACM International Conference on Web Search and Data Mining}, pages = {438--446}, year = {2023} }