| Title | Started by | Date created | Latest post | Posts |
| Final test score & ranking | Radu | Mar 17, 2020 | 5 years, 7 months | 1 |
| NH-HAZE dataset | cherryliliya | Mar 13, 2022 | 3 years, 7 months | 1 |
| Release of the ground-truths for validation and test sets | krm | Mar 30, 2020 | 5 years, 7 months | 2 |
| final submission | ashfaquekp | Mar 26, 2020 | 5 years, 7 months | 1 |
| test score is not seen | eppark | Mar 18, 2020 | 5 years, 7 months | 2 |
| How to choose the final result? | excited | Mar 17, 2020 | 5 years, 7 months | 2 |
| Will gt_valid(46-50) be public? | excited | Mar 16, 2020 | 5 years, 7 months | 4 |
| Extra data | tetianka | Feb 25, 2020 | 5 years, 7 months | 2 |
| What do negative values mean in some columns? | Eunsung | Feb 12, 2020 | 5 years, 8 months | 2 |
| Failing to submit. Error in scoring script. | sinashish | Feb 04, 2020 | 5 years, 8 months | 3 |
| error | lj1995 | Jan 30, 2020 | 5 years, 9 months | 1 |
| How is leaderboard ranking decided? | pnarang | Jan 28, 2020 | 5 years, 9 months | 1 |
| Can "Max submissions total" be larger? | splinter23 | Jan 21, 2020 | 5 years, 9 months | 1 |
| File can't be submitted. | splinter23 | Jan 18, 2020 | 5 years, 9 months | 3 |