@article{activelearningforproducttypeontology,
  title = {Active Learning for Product Type Ontology Enhancement in E-commerce},
  author = {Yun Zhu and Sayyed M. Zahiri and Jiaqi Wang and Han-Yu Chen and Faizan Javed},
  year = {2020},
  eprint = {2009.09143},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.09143v2},
}