| --- |
| license: apache-2.0 |
| pretty_name: ICM Hyperelastic Dataset |
| task_categories: |
| - tabular-regression |
| tags: |
| - hyperelasticity |
| - mechanics |
| - plane-strain |
| - plane-stress |
| - finite-element |
| --- |
| |
| # ICM Hyperelastic Dataset |
|
|
| This dataset accompanies the paper: |
|
|
| https://arxiv.org/abs/2604.23098 |
|
|
| The corresponding code is available at: |
|
|
| https://github.com/scaling-group/icm-hyperelastic |
|
|
| It contains compressed dataset archives used for training and evaluating models for hyperelastic material problems. |
|
|
| Because the data are provided as compressed `.tar.zst` archives, the Hugging Face Dataset Viewer is not available for this dataset. |
|
|
| ## Dataset Splits |
|
|
| The archive names indicate the split and the mechanical setting: |
|
|
| | Name pattern | Meaning | |
| | --- | --- | |
| | `train` | Training set | |
| | `val105` | Test-ID | |
| | `val11` | Test-M | |
| | `val13D` | Test-MGL and Test-MGL+ | |
| | `pe` | Plane strain | |
| | `ps` | Plane stress | |
|
|
| For example: |
|
|
| - `dataset-train-pe.tar.zst`: training set under plane strain |
| - `dataset-train-ps.tar.zst`: training set under plane stress |
| - `dataset-val105-pe.tar.zst`: Test-ID under plane strain |
| - `dataset-val11-pe.tar.zst`: Test-M under plane strain |
| - `dataset-val13D-pe.tar.zst`: Test-MGL and Test-MGL+ under plane strain |
|
|
| ## Usage Notes |
|
|
| Except for the experimental validation results, which use the plane-stress dataset for training, all other results in the paper use the plane-strain dataset. |
|
|
| In the file names: |
|
|
| - `pe` denotes plane strain. |
| - `ps` denotes plane stress. |
|
|
| ## Citation |
|
|
| If you use this dataset, please cite the associated paper: |
|
|
| ```bibtex |
| @article{li2026incontext, |
| title = {In-context modeling as a retrain-free paradigm for foundation models in computational science}, |
| author = {Li, Lingfeng and Li, Zhuoyuan and Li, Shun and Zhan, Kaixin and Gao, Huajian and Chen, Changqing and Yang, Liu}, |
| year = {2026}, |
| url = {https://arxiv.org/abs/2604.23098}, |
| eprint = {2604.23098}, |
| archivePrefix = {arXiv}, |
| primaryClass = {cs.CE} |
| } |
| ``` |
|
|
