# Time Series Classification on UCR Archive Symbols Source: [Time Series Classification on UCR Archive Symbols]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:33:11.800Z Evaluation of Time Series Classification performance on the 'Symbols' dataset extracted from the UCR Archive. 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) | UCR Archive Symbols | | Metric | Accuracy | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 16 of 16 | | 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. ## Recorded results | Method | Accuracy | Result date | Report paper | | --- | --- | --- | --- | | MantisV2 & TiConvNext | 98.89 | Not recorded | 699bdf2909c33900fcd805a1 | | SE-Mantis+ | 98.79 | Not recorded | 699bdf2909c33900fcd805a1 | | MantisV2 & TiViT-H | 98.79 | Not recorded | 699bdf2909c33900fcd805a1 | | Mantis+ | 98.69 | Not recorded | 699bdf2909c33900fcd805a1 | | TiViT-H | 98.59 | Not recorded | 699bdf2909c33900fcd805a1 | | TiConvNext | 98.59 | Not recorded | 699bdf2909c33900fcd805a1 | | Chronos2 | 98.39 | Not recorded | 699bdf2909c33900fcd805a1 | | SE-MantisV2 | 98.39 | Not recorded | 699bdf2909c33900fcd805a1 | | MantisV2-FT | 97.92 | Not recorded | 699bdf2909c33900fcd805a1 | | MantisV2 | 97.69 | Not recorded | 699bdf2909c33900fcd805a1 | | NuTime | 96.88 | Not recorded | 699bdf2909c33900fcd805a1 | | TiRex | 96.68 | Not recorded | 699bdf2909c33900fcd805a1 | | Catch22+ | 96.18 | Not recorded | 699bdf2909c33900fcd805a1 | | MOMENT | 95.58 | Not recorded | 699bdf2909c33900fcd805a1 | | TabICL | 89.45 | Not recorded | 699bdf2909c33900fcd805a1 | | TabPFN | 88.24 | Not recorded | 699bdf2909c33900fcd805a1 | ### MantisV2 & TiConvNext Accuracy: 98.89. Result ID: 699ce7435698665ec487fba8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"ensemble":"with TiConvNext"}. This record does not assert independent reproduction. ### SE-Mantis+ Accuracy: 98.79. Result ID: 699ce7435698665ec487fba5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"ensemble":"SE"}. This record does not assert independent reproduction. ### MantisV2 & TiViT-H Accuracy: 98.79. Result ID: 699ce7435698665ec487fba7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"ensemble":"with TiViT-H"}. This record does not assert independent reproduction. ### Mantis+ Accuracy: 98.69. Result ID: 699ce7435698665ec487fba3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TiViT-H Accuracy: 98.59. Result ID: 699ce7435698665ec487fba0. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TiConvNext Accuracy: 98.59. Result ID: 699ce7435698665ec487fba1. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Chronos2 Accuracy: 98.39. Result ID: 699ce7435698665ec487fb9f. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SE-MantisV2 Accuracy: 98.39. Result ID: 699ce7435698665ec487fba6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"ensemble":"SE"}. This record does not assert independent reproduction. ### MantisV2-FT Accuracy: 97.92. Result ID: 699ce7435698665ec487fba9. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"fine-tuned":true}. This record does not assert independent reproduction. ### MantisV2 Accuracy: 97.69. Result ID: 699ce7435698665ec487fba4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### NuTime Accuracy: 96.88. Result ID: 699ce7435698665ec487fba2. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TiRex Accuracy: 96.68. Result ID: 699ce7435698665ec487fb9e. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Catch22+ Accuracy: 96.18. Result ID: 699ce7435698665ec487fb9a. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MOMENT Accuracy: 95.58. Result ID: 699ce7435698665ec487fb9d. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TabICL Accuracy: 89.45. Result ID: 699ce7435698665ec487fb9c. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TabPFN Accuracy: 88.24. Result ID: 699ce7435698665ec487fb9b. [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.