# Cognitive ability classification on AVI Challenge Track 2 2026 (val) Source: [Cognitive ability classification on AVI Challenge Track 2 2026 (val)]() Collection index: [llms.txt]() Data updated: 2026-06-11T10:48:40.444Z Evaluation of model performance on the validation split of the AVI Challenge Track 2 2026 dataset for Cognitive ability classification, reporting Accuracy, Mac-F1, and Wt-F1. 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 | Cognitive ability classification | | Dataset (including any stated split) | AVI Challenge Track 2 2026 (val) | | Metric | Accuracy | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 3 of 3 | | 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. - [Mac-F1](): Higher is better; unit: PERCENT. - [Wt-F1](): Higher is better; unit: PERCENT. ## Recorded results | Method | Accuracy | Result date | Report paper | | --- | --- | --- | --- | | Subject-Attr. LogRegCV | 57.81 | Not recorded | 6a2a410ad33dfb23e78392b4 | | Multimodal ensemble | 53.13 | Not recorded | 6a2a410ad33dfb23e78392b4 | | Official baseline | 40.62 | Not recorded | 6a2a410ad33dfb23e78392b4 | ### Subject-Attr. LogRegCV Accuracy: 57.81. Result ID: 6a2a9271fbc373592c289076. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Multimodal ensemble Accuracy: 53.13. Result ID: 6a2a9271fbc373592c289075. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Official baseline Accuracy: 40.62. Result ID: 6a2a9271fbc373592c289074. [Reporting 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.