| Title | Started by | Date created | Latest post | Posts |
| Why does the testing_lr.zip contain the lr2 data? | Vacat | Aug 14, 2018 | 6 years, 4 months | 6 |
| A question about factsheet | nattochaduke | Aug 12, 2018 | 6 years, 4 months | 2 |
| A question about valid server | contstriver | Aug 08, 2018 | 6 years, 4 months | 1 |
| A question about evaluation metrics | Vacat | Aug 05, 2018 | 6 years, 4 months | 4 |
| A issue about max submission time of validation server | Vacat | Aug 02, 2018 | 6 years, 4 months | 2 |
| A potential bug in calculating MRAE | ChangC | Jul 24, 2018 | 6 years, 5 months | 5 |