# Sub-class Machine Unlearning on CIFAR-20 Source: [Sub-class Machine Unlearning on CIFAR-20]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:34:58.931Z Evaluation of Sub-class Machine Unlearning effectiveness on the CIFAR-20 dataset, reporting utility and privacy metrics such as Ar, Af, and MIA. 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 | Sub-class Machine Unlearning | | Dataset (including any stated split) | CIFAR-20 | | Metric | Ar | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 35 of 35 | | 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 - [Ar](): Higher is better; unit: PERCENT. - [Af](): Higher is better; unit: PERCENT. - [MIA](): Lower is better; unit: PERCENT. ## Recorded results | Method | Ar | Result date | Report paper | | --- | --- | --- | --- | | MeGU | 83.1 | Not recorded | 6997ea6609c33900fcd76493 | | baseline | 83 | Not recorded | 6997ea6609c33900fcd76493 | | baseline | 82.96 | Not recorded | 6997ea6609c33900fcd76493 | | baseline | 82.9 | Not recorded | 6997ea6609c33900fcd76493 | | AMNC | 82.8 | Not recorded | 6997ea6609c33900fcd76493 | | baseline | 82.8 | Not recorded | 6997ea6609c33900fcd76493 | | SSD | 82.77 | Not recorded | 6997ea6609c33900fcd76493 | | MeGU | 82.74 | Not recorded | 6997ea6609c33900fcd76493 | | SSD | 82.67 | Not recorded | 6997ea6609c33900fcd76493 | | baseline | 82.63 | Not recorded | 6997ea6609c33900fcd76493 | | retrain | 82.4 | Not recorded | 6997ea6609c33900fcd76493 | | MeGU | 82.37 | Not recorded | 6997ea6609c33900fcd76493 | | retrain | 82.35 | Not recorded | 6997ea6609c33900fcd76493 | | AMNC | 82.35 | Not recorded | 6997ea6609c33900fcd76493 | | MeGU | 82.32 | Not recorded | 6997ea6609c33900fcd76493 | | MeGU | 82.29 | Not recorded | 6997ea6609c33900fcd76493 | | AMNC | 82.2 | Not recorded | 6997ea6609c33900fcd76493 | | retrain | 82.09 | Not recorded | 6997ea6609c33900fcd76493 | | AMNC | 82.08 | Not recorded | 6997ea6609c33900fcd76493 | | retrain | 82.08 | Not recorded | 6997ea6609c33900fcd76493 | | UNSIR | 82.06 | Not recorded | 6997ea6609c33900fcd76493 | | UNSIR | 82 | Not recorded | 6997ea6609c33900fcd76493 | | AMNC | 81.98 | Not recorded | 6997ea6609c33900fcd76493 | | retrain | 81.97 | Not recorded | 6997ea6609c33900fcd76493 | | UNSIR | 81.66 | Not recorded | 6997ea6609c33900fcd76493 | | SSD | 81.62 | Not recorded | 6997ea6609c33900fcd76493 | | UNSIR | 81.39 | Not recorded | 6997ea6609c33900fcd76493 | | UNSIR | 80.98 | Not recorded | 6997ea6609c33900fcd76493 | | SSD | 80.1 | Not recorded | 6997ea6609c33900fcd76493 | | SSD | 79.9 | Not recorded | 6997ea6609c33900fcd76493 | | FT | 75.49 | Not recorded | 6997ea6609c33900fcd76493 | | FT | 74.81 | Not recorded | 6997ea6609c33900fcd76493 | | FT | 74 | Not recorded | 6997ea6609c33900fcd76493 | | FT | 73.23 | Not recorded | 6997ea6609c33900fcd76493 | | FT | 71.5 | Not recorded | 6997ea6609c33900fcd76493 | ### MeGU Ar: 83.1. Result ID: 699b05905698665ec497e509. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"snail"}. This record does not assert independent reproduction. ### baseline Ar: 83. Result ID: 699b05905698665ec497e503. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"snail"}. This record does not assert independent reproduction. ### baseline Ar: 82.96. Result ID: 699b05905698665ec497e511. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"fox"}. This record does not assert independent reproduction. ### baseline Ar: 82.9. Result ID: 699b05905698665ec497e50a. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"whale"}. This record does not assert independent reproduction. ### AMNC Ar: 82.8. Result ID: 699b05905698665ec497e507. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"snail"}. This record does not assert independent reproduction. ### baseline Ar: 82.8. Result ID: 699b05905698665ec497e518. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"SCP"}. This record does not assert independent reproduction. ### SSD Ar: 82.77. Result ID: 699b05905698665ec497e508. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"snail"}. This record does not assert independent reproduction. ### MeGU Ar: 82.74. Result ID: 699b05905698665ec497e510. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"whale"}. This record does not assert independent reproduction. ### SSD Ar: 82.67. Result ID: 699b05905698665ec497e50f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"whale"}. This record does not assert independent reproduction. ### baseline Ar: 82.63. Result ID: 699b05905698665ec497e4fc. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"beetle"}. This record does not assert independent reproduction. ### retrain Ar: 82.4. Result ID: 699b05905698665ec497e512. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"fox"}. This record does not assert independent reproduction. ### MeGU Ar: 82.37. Result ID: 699b05905698665ec497e502. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"beetle"}. This record does not assert independent reproduction. ### retrain Ar: 82.35. Result ID: 699b05905698665ec497e4fd. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"beetle"}. This record does not assert independent reproduction. ### AMNC Ar: 82.35. Result ID: 699b05905698665ec497e51c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"SCP"}. This record does not assert independent reproduction. ### MeGU Ar: 82.32. Result ID: 699b05905698665ec497e517. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"fox"}. This record does not assert independent reproduction. ### MeGU Ar: 82.29. Result ID: 699b05905698665ec497e51e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"SCP"}. This record does not assert independent reproduction. ### AMNC Ar: 82.2. Result ID: 699b05905698665ec497e500. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"beetle"}. This record does not assert independent reproduction. ### retrain Ar: 82.09. Result ID: 699b05905698665ec497e50b. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"whale"}. This record does not assert independent reproduction. ### AMNC Ar: 82.08. Result ID: 699b05905698665ec497e50e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"whale"}. This record does not assert independent reproduction. ### retrain Ar: 82.08. Result ID: 699b05905698665ec497e519. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"SCP"}. This record does not assert independent reproduction. ### UNSIR Ar: 82.06. Result ID: 699b05905698665ec497e514. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"fox"}. This record does not assert independent reproduction. ### UNSIR Ar: 82. Result ID: 699b05905698665ec497e4ff. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"beetle"}. This record does not assert independent reproduction. ### AMNC Ar: 81.98. Result ID: 699b05905698665ec497e515. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"fox"}. This record does not assert independent reproduction. ### retrain Ar: 81.97. Result ID: 699b05905698665ec497e504. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"snail"}. This record does not assert independent reproduction. ### UNSIR Ar: 81.66. Result ID: 699b05905698665ec497e50d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"whale"}. This record does not assert independent reproduction. ### SSD Ar: 81.62. Result ID: 699b05905698665ec497e51d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"SCP"}. This record does not assert independent reproduction. ### UNSIR Ar: 81.39. Result ID: 699b05905698665ec497e51b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"SCP"}. This record does not assert independent reproduction. ### UNSIR Ar: 80.98. Result ID: 699b05905698665ec497e506. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"snail"}. This record does not assert independent reproduction. ### SSD Ar: 80.1. Result ID: 699b05905698665ec497e501. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"beetle"}. This record does not assert independent reproduction. ### SSD Ar: 79.9. Result ID: 699b05905698665ec497e516. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"fox"}. This record does not assert independent reproduction. ### FT Ar: 75.49. Result ID: 699b05905698665ec497e505. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"snail"}. This record does not assert independent reproduction. ### FT Ar: 74.81. Result ID: 699b05905698665ec497e50c. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"whale"}. This record does not assert independent reproduction. ### FT Ar: 74. Result ID: 699b05905698665ec497e51a. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"SCP"}. This record does not assert independent reproduction. ### FT Ar: 73.23. Result ID: 699b05905698665ec497e4fe. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"beetle"}. This record does not assert independent reproduction. ### FT Ar: 71.5. Result ID: 699b05905698665ec497e513. [Reporting paper]() Recorded evaluation configuration: {"model":"RN18","subclass":"fox"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.