@article{230305153v1, title = {Can a Frozen Pretrained Language Model be used for Zero-shot Neural Retrieval on Entity-centric Questions?}, author = {Yasuto Hoshi and Daisuke Miyashita and Yasuhiro Morioka and Youyang Ng and Osamu Torii and Jun Deguchi}, year = {2023}, eprint = {2303.05153}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2303.05153v1}, }