# Three-class Classification (CN/MCI/AD) on ADNI 129-subject (test) Source: [Three-class Classification (CN/MCI/AD) on ADNI 129-subject (test)]() Collection index: [llms.txt]() Data updated: 2026-06-16T08:41:04.619Z Evaluation of model performance on a specific 129-subject test split of the ADNI dataset, focusing on classifying subjects into three diagnostic categories: Cognitively Normal (CN), Mild Cognitive Impairment (MCI), and Alzheimer's Disease (AD). 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 | Three-class classification (CN/MCI/AD) | | Dataset (including any stated split) | ADNI 129-subject (test) | | Metric | Accuracy | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 9 of 9 | | 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 - [Accuracy](): Higher is better; unit: PERCENT. - [Precision](): Higher is better; unit: PERCENT. - [Recall](): Higher is better; unit: PERCENT. - [F1 Score](): Higher is better; unit: PERCENT. - [AUC](): Higher is better; unit: PERCENT. - [MCC](): Higher is better; unit: SCALAR. ## Recorded results | Method | Accuracy | Result date | Report paper | | --- | --- | --- | --- | | Surface-based Multimodal Framework | 67.44 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | TabPFN | 65.89 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | XGBoost | 62.79 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | AutoGluon | 62.02 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | LightGBM | 59.69 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | MulT | 59.69 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | TabPFN | 58.14 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | Random Forest | 55.81 | Not recorded | 6a30d8d5d33dfb23e783cf5d | | TabNet | 52.71 | Not recorded | 6a30d8d5d33dfb23e783cf5d | ### Surface-based Multimodal Framework Accuracy: 67.44. Result ID: 6a310c0dfbc373592c2d63e8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"T":"300"}. This record does not assert independent reproduction. ### TabPFN Accuracy: 65.89. Result ID: 6a310c0dfbc373592c2d63e7. [Reporting paper]() Recorded evaluation configuration: {"Input":"Original Data"}. This record does not assert independent reproduction. ### XGBoost Accuracy: 62.79. Result ID: 6a310c0dfbc373592c2d63e0. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### AutoGluon Accuracy: 62.02. Result ID: 6a310c0dfbc373592c2d63e4. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### LightGBM Accuracy: 59.69. Result ID: 6a310c0dfbc373592c2d63e2. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MulT Accuracy: 59.69. Result ID: 6a310c0dfbc373592c2d63e5. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TabPFN Accuracy: 58.14. Result ID: 6a310c0dfbc373592c2d63e6. [Reporting paper]() Recorded evaluation configuration: {"Input":"Tabular only"}. This record does not assert independent reproduction. ### Random Forest Accuracy: 55.81. Result ID: 6a310c0dfbc373592c2d63e1. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TabNet Accuracy: 52.71. Result ID: 6a310c0dfbc373592c2d63e3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.