# Time-series Classification on PTB 2 classes Source: [Time-series Classification on PTB 2 classes]() Collection index: [llms.txt]() Data updated: 2026-05-22T09:06:37.529Z Evaluation of Time-series Classification performance using the PTB 2 classes dataset, reporting Accuracy, Precision, Recall, F1-score, AUROC, and AUPRC. 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 | Time-series Classification | | Dataset (including any stated split) | PTB 2 classes | | Metric | Accuracy | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 26 of 26 | | 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. - [AUROC](): Higher is better; unit: PERCENT. - [AUPRC](): Higher is better; unit: PERCENT. ## Recorded results | Method | Accuracy | Result date | Report paper | | --- | --- | --- | --- | | Transformer | 99.9 | Not recorded | 6a0fe30cf984739ed6739d93 | | Nonformer | 99.9 | Not recorded | 6a0fe30cf984739ed6739d93 | | SoftShape | 99.9 | Not recorded | 6a0fe30cf984739ed6739d93 | | BioFormer | 99.9 | Not recorded | 6a0fe30cf984739ed6739d93 | | Reformer | 99.87 | Not recorded | 6a0fe30cf984739ed6739d93 | | Informer | 99.86 | Not recorded | 6a0fe30cf984739ed6739d93 | | Medformer | 99.86 | Not recorded | 6a0fe30cf984739ed6739d93 | | PatchTST | 99.85 | Not recorded | 6a0fe30cf984739ed6739d93 | | Crossformer | 99.84 | Not recorded | 6a0fe30cf984739ed6739d93 | | MTST | 99.83 | Not recorded | 6a0fe30cf984739ed6739d93 | | FEDformer | 99.81 | Not recorded | 6a0fe30cf984739ed6739d93 | | iTransformer | 99.8 | Not recorded | 6a0fe30cf984739ed6739d93 | | Autoformer | 99.77 | Not recorded | 6a0fe30cf984739ed6739d93 | | BioFormer | 87.73 | Not recorded | 6a0fe30cf984739ed6739d93 | | iTransformer | 83.89 | Not recorded | 6a0fe30cf984739ed6739d93 | | SoftShape | 83.72 | Not recorded | 6a0fe30cf984739ed6739d93 | | Medformer | 83.5 | Not recorded | 6a0fe30cf984739ed6739d93 | | Crossformer | 80.17 | Not recorded | 6a0fe30cf984739ed6739d93 | | Informer | 78.69 | Not recorded | 6a0fe30cf984739ed6739d93 | | Nonformer | 78.66 | Not recorded | 6a0fe30cf984739ed6739d93 | | Reformer | 77.96 | Not recorded | 6a0fe30cf984739ed6739d93 | | Transformer | 77.37 | Not recorded | 6a0fe30cf984739ed6739d93 | | MTST | 76.59 | Not recorded | 6a0fe30cf984739ed6739d93 | | FEDformer | 76.05 | Not recorded | 6a0fe30cf984739ed6739d93 | | PatchTST | 74.74 | Not recorded | 6a0fe30cf984739ed6739d93 | | Autoformer | 73.35 | Not recorded | 6a0fe30cf984739ed6739d93 | ### Transformer Accuracy: 99.9. Result ID: 6a101b77fbc373592c09481c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### Nonformer Accuracy: 99.9. Result ID: 6a101b77fbc373592c094821. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### SoftShape Accuracy: 99.9. Result ID: 6a101b77fbc373592c094827. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### BioFormer Accuracy: 99.9. Result ID: 6a101b77fbc373592c094828. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### Reformer Accuracy: 99.87. Result ID: 6a101b77fbc373592c09481d. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### Informer Accuracy: 99.86. Result ID: 6a101b77fbc373592c09481e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### Medformer Accuracy: 99.86. Result ID: 6a101b77fbc373592c094826. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### PatchTST Accuracy: 99.85. Result ID: 6a101b77fbc373592c094822. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### Crossformer Accuracy: 99.84. Result ID: 6a101b77fbc373592c094823. [Reporting paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### MTST Accuracy: 99.83. Result ID: 6a101b77fbc373592c094825. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### FEDformer Accuracy: 99.81. Result ID: 6a101b77fbc373592c094820. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### iTransformer Accuracy: 99.8. Result ID: 6a101b77fbc373592c094824. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### Autoformer Accuracy: 99.77. Result ID: 6a101b77fbc373592c09481f. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Setup":"subject-dependent"}. This record does not assert independent reproduction. ### BioFormer Accuracy: 87.73. Result ID: 6a101b77fbc373592c09485c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### iTransformer Accuracy: 83.89. Result ID: 6a101b77fbc373592c094858. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### SoftShape Accuracy: 83.72. Result ID: 6a101b77fbc373592c09485b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### Medformer Accuracy: 83.5. Result ID: 6a101b77fbc373592c09485a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### Crossformer Accuracy: 80.17. Result ID: 6a101b77fbc373592c094857. [Reporting paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### Informer Accuracy: 78.69. Result ID: 6a101b77fbc373592c094852. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### Nonformer Accuracy: 78.66. Result ID: 6a101b77fbc373592c094855. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### Reformer Accuracy: 77.96. Result ID: 6a101b77fbc373592c094851. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### Transformer Accuracy: 77.37. Result ID: 6a101b77fbc373592c094850. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### MTST Accuracy: 76.59. Result ID: 6a101b77fbc373592c094859. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### FEDformer Accuracy: 76.05. Result ID: 6a101b77fbc373592c094854. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### PatchTST Accuracy: 74.74. Result ID: 6a101b77fbc373592c094856. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. ### Autoformer Accuracy: 73.35. Result ID: 6a101b77fbc373592c094853. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluation Protocol":"cross-subject"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.