@article{Zhang2020OrderlessReID,
    author  = {Le Zhang and Zenglin Shi and Joey Tianyi Zhou and Ming-Ming Cheng and
               Yun Liu and Jia-Wang Bian and Zeng Zeng and Chunhua Shen},
    title   = {Ordered or Orderless: A Revisit for Video based Person Re-Identification},
    journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
    year    = {2020},
    volume={}, 
    number={}, 
    pages={1-16},
    doi={10.1109/TPAMI.2020.2976969}, 
}