| Title | Started by | Date created | Latest post | Posts |
| test result | lianghw123 | Mar 24, 2021 | 3 years, 1 month | 1 |
| How to judge the submitted model was not trained by validation data? | chuminglin | Feb 20, 2021 | 3 years, 2 months | 2 |
| Training/Test data usage rule | SeungjunNah | Jan 29, 2021 | 3 years, 2 months | 1 |
| Will the use of extra data affect the final ranking? | chuminglin | Jan 22, 2021 | 3 years, 2 months | 2 |
| Training from validation data / Using pre-trained models from validation data - not recommended | SeungjunNah | Jan 20, 2021 | 3 years, 3 months | 1 |
| My team has three fellows，can we use three different accounts in the validated stage？Or only one account with one team？ | Dyrus | Jan 12, 2021 | 3 years, 3 months | 2 |
| How to judge whether the model uses validation set for training? | zheng222 | Jan 05, 2021 | 3 years, 3 months | 2 |