# 2nd place solution [0.58 private LB]

[https://arxiv.org/abs/1809.00778](https://arxiv.org/abs/1809.00778)
Here is our technical report for team PFDet's 2nd place solution.
P.S. We're hiring:
[https://www.preferred-networks.jp/en/jobs](https://www.preferred-networks.jp/en/jobs)