# Image Classification on Imbalanced CIFAR-100 step, ratio 100 (val) Source: [Image Classification on Imbalanced CIFAR-100 step, ratio 100 (val)]() Collection index: [llms.txt]() Data updated: 2026-02-26T06:07:17.853Z Evaluation of Image Classification performance on the validation split of the Imbalanced CIFAR-100 dataset configured with a step imbalance ratio of 100. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Image Classification | | Dataset (including any stated split) | Imbalanced CIFAR-100 step, ratio 100 (val) | | Metric | Top-1 Error | | Unit | PERCENT | | Direction | Lower is better | | Results loaded | 6 of 6 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Top-1 Error](): Lower is better; unit: PERCENT. ## Recorded results | Method | Top-1 Error | Result date | Report paper | | --- | --- | --- | --- | | HAR-DRW | 51.73 | Not recorded | 68fa69941e209131cea22d32 | | LDAM-DRW | 54.64 | Not recorded | 68fa69941e209131cea22d32 | | BBN | 57.44 | Not recorded | 68fa69941e209131cea22d32 | | Focal | 61.43 | Not recorded | 68fa69941e209131cea22d32 | | ERM | 61.45 | Not recorded | 68fa69941e209131cea22d32 | | CB Focal | 80.24 | Not recorded | 68fa69941e209131cea22d32 | ### HAR-DRW Top-1 Error: 51.73. Result ID: 698dbb4e8b517eb433236300. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Backbone":"ResNet-32"}. This record does not assert independent reproduction. ### LDAM-DRW Top-1 Error: 54.64. Result ID: 698dbb4e8b517eb4332362fe. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Backbone":"ResNet-32"}. This record does not assert independent reproduction. ### BBN Top-1 Error: 57.44. Result ID: 698dbb4e8b517eb4332362ff. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Backbone":"ResNet-32"}. This record does not assert independent reproduction. ### Focal Top-1 Error: 61.43. Result ID: 698dbb4e8b517eb4332362fc. [Reporting paper]() Recorded evaluation configuration: {"Backbone":"ResNet-32"}. This record does not assert independent reproduction. ### ERM Top-1 Error: 61.45. Result ID: 698dbb4e8b517eb4332362fb. [Reporting paper]() Recorded evaluation configuration: {"Backbone":"ResNet-32"}. This record does not assert independent reproduction. ### CB Focal Top-1 Error: 80.24. Result ID: 698dbb4e8b517eb4332362fd. [Reporting paper]() Recorded evaluation configuration: {"Backbone":"ResNet-32"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.