@inproceedings{semanticstructurebasedquerygraph,
  title = {Semantic Structure based Query Graph Prediction for Question Answering over Knowledge Graph},
  author = {Mingchen Li and Shihao Ji},
  year = {2022},
  booktitle = {COLING 2022 10},
  eprint = {2204.10194},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2204.10194v6},
}