Add files using upload-large-folder tool

README.md

@@ -0,0 +1,248 @@
+---
+license: apache-2.0
+task_categories:
+- video-classification
+tags:
+- physics
+- video-regression
+- benchmark
+- physical-laws
+size_categories:
+- 1K<n<10K
+configs:
+- config_name: pendulum
+  data_files:
+  - split: train
+    path: pendulum/train-*.parquet
+- config_name: rigidCollision
+  data_files:
+  - split: train
+    path: rigidCollision/train-*.parquet
+- config_name: sphereDrop3D
+  data_files:
+  - split: train
+    path: sphereDrop3D/train-*.parquet
+- config_name: dye2d
+  data_files:
+  - split: train
+    path: dye2d/train-*.parquet
+- config_name: flowpastcylinder2d
+  data_files:
+  - split: train
+    path: flowpastcylinder2d/train-*.parquet
+- config_name: totalInternalReflection
+  data_files:
+  - split: train
+    path: totalInternalReflection/train-*.parquet
+- config_name: doubleSlitInterference
+  data_files:
+  - split: train
+    path: doubleSlitInterference/train-*.parquet
+- config_name: cylinderTorsion3D
+  data_files:
+  - split: train
+    path: cylinderTorsion3D/train-*.parquet
+- config_name: longCuboidBending3D
+  data_files:
+  - split: train
+    path: longCuboidBending3D/train-*.parquet
+- config_name: hyperelasticNeoHookeanCuboid3D
+  data_files:
+  - split: train
+    path: hyperelasticNeoHookeanCuboid3D/train-*.parquet
+dataset_info:
+- config_name: pendulum
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: rigidCollision
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: sphereDrop3D
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: dye2d
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: flowpastcylinder2d
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: totalInternalReflection
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: doubleSlitInterference
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: cylinderTorsion3D
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: longCuboidBending3D
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+- config_name: hyperelasticNeoHookeanCuboid3D
+  features:
+  - name: family
+    dtype: string
+  - name: id
+    dtype: string
+  - name: video
+    dtype: video
+  - name: regression_attribute
+    dtype: string
+  - name: regression_value
+    dtype: float64
+  splits:
+  - name: train
+    num_examples: 500
+---
+
+# World Embedding Regression
+
+World Embedding Regression is the physical-property regression dataset from the
+[World Embedding Benchmark](https://arxiv.org/pdf/2610.03632). It contains
+5,000 simulation videos across 10 physics families, with 500 examples in each
+dataset configuration.
+
+## Usage
+
+```python
+from datasets import load_dataset
+
+dataset = load_dataset(
+    "World-Representation-Lab/World-Embedding-Regression",
+    "pendulum",
+    split="train",
+)
+```
+
+## Fields
+
+- `family`: physics family.
+- `id`: unique example identifier.
+- `video`: simulation video.
+- `regression_attribute`: physical quantity to predict.
+- `regression_value`: continuous target value.
+
+The fixed test and scaling splits used by the benchmark are distributed with
+the [evaluation code](https://github.com/World-Representation-Lab/World-Embedding-Benchmark).
+
+## Citation
+
+```bibtex
+@misc{liu2026worldembeddingbenchmark,
+  title         = {World Embedding Benchmark},
+  author        = {Yiqi Liu and Ruifeng Yuan and Yang Wang and Long Li and Fengyu Cai and Hou Pong Chan and Jialin Yu and Hao Zhang and Chenghua Lin and Chenghao Xiao},
+  year          = {2026},
+  eprint        = {2610.03632},
+  archivePrefix = {arXiv},
+  primaryClass  = {cs.CV},
+  url           = {https://arxiv.org/abs/2610.03632}
+}
+```

cylinderTorsion3D/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d5dc51c1b7b7135406a7297c6ef13f90106e8806441b95ee1d4fea57e50b50f
+size 27470067

doubleSlitInterference/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f458743abe493df344e5fc8e3939fb261a844852d6d20b973a4503be9c7b6e9
+size 43194040

dye2d/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f7a5bd1f7c31c56974c5fa6e1454a9c1ee72bbd150e3bc52a6bcb68a114cb15
+size 5926164

flowpastcylinder2d/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1270915490112af450044f64f566db1e5491cdfff636396e2926be7e98695688
+size 75211130

hyperelasticNeoHookeanCuboid3D/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5e3b22bdef9d687905286615871e304a889bdfed2800fb92761132f986dee88
+size 57630323

longCuboidBending3D/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b916191a16ad89fec0dc0b327f19a13ac4a214ba42a8c12552561a798cf9b4c
+size 18064698

pendulum/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:273eada18d6d7c98abaeff9ffb88d10d2f6f903f8e7d5dc5a9b46043298c9840
+size 32831369

rigidCollision/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1466fc5c0a403e0eec7fa3bb94d22a1fb6b7fd27f5afa621ec8061f849f25341
+size 12285819

sphereDrop3D/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f6910fa7bbd456e08dd4df465410802e806866304088115e80a7382ff54cca4
+size 14656337

totalInternalReflection/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b196d8c74ff73750c2872a1e2668337dbbabf1bb6ca2a31e82e132f3f4cb0ecc
+size 41711569