@article{bixnassearchingefficientbidirectional,
  title = {BiX-NAS: Searching Efficient Bi-directional Architecture for Medical Image Segmentation},
  author = {Xinyi Wang and Tiange Xiang and Chaoyi Zhang and Yang song and Dongnan Liu and Heng Huang and Weidong Cai},
  year = {2021},
  eprint = {2106.14033},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.14033v3},
}