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The dataset generation failed
Error code: DatasetGenerationError
Exception: ValueError
Message: Failed to convert pandas DataFrame to Arrow Table from file /tmp/hf-datasets-cache/medium/datasets/69243331082441-config-parquet-and-info-P2SAMAPA-p2-etf-deepwave--800986c6/hub/datasets--P2SAMAPA--p2-etf-deepwave-dl/snapshots/1a3a91c8e1c56b4dcb4ac41288a719fe71f82105/evaluation_results.json.
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1869, in _prepare_split_single
for key, table in generator:
^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 195, in _generate_tables
raise ValueError(
ValueError: Failed to convert pandas DataFrame to Arrow Table from file /tmp/hf-datasets-cache/medium/datasets/69243331082441-config-parquet-and-info-P2SAMAPA-p2-etf-deepwave--800986c6/hub/datasets--P2SAMAPA--p2-etf-deepwave-dl/snapshots/1a3a91c8e1c56b4dcb4ac41288a719fe71f82105/evaluation_results.json.
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1347, in compute_config_parquet_and_info_response
parquet_operations = convert_to_parquet(builder)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 980, in convert_to_parquet
builder.download_and_prepare(
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 884, in download_and_prepare
self._download_and_prepare(
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 947, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1736, in _prepare_split
for job_id, done, content in self._prepare_split_single(
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1919, in _prepare_split_single
raise DatasetGenerationError("An error occurred while generating the dataset") from e
datasets.exceptions.DatasetGenerationError: An error occurred while generating the datasetNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
model_a dict | model_b dict | model_c dict | trained_at string | epochs int64 | start_year int64 | wavelet string |
|---|---|---|---|---|---|---|
{
"best_lookback": 45,
"results": [
{
"val_mse": 1.886008381843567,
"val_acc": 0.1163366362452507,
"lookback": 30,
"model": "A"
},
{
"val_mse": 1.7780977487564087,
"val_acc": 0.21641790866851807,
"lookback": 45,
"model": "A"
},
{
"val_mse": 1.9305545091629028,
"val_acc": 0.17456358671188354,
"lookback": 60,
"model": "A"
}
]
} | {
"best_lookback": 45,
"results": [
{
"val_mse": 1.891750693321228,
"val_acc": 0.1608910858631134,
"lookback": 30,
"model": "B"
},
{
"val_mse": 1.7637479305267334,
"val_acc": 0.2537313401699066,
"lookback": 45,
"model": "B"
},
{
"val_mse": 1.8369617462158203,
"val_acc": 0.28678303956985474,
"lookback": 60,
"model": "B"
}
]
} | {
"best_lookback": 30,
"results": [
{
"val_mse": 1.8535579442977905,
"val_acc": 0.24752475321292877,
"lookback": 30,
"model": "C"
},
{
"val_mse": 1.876815676689148,
"val_acc": 0.1840796023607254,
"lookback": 45,
"model": "C"
},
{
"val_mse": 1.8822094202041626,
"val_acc": 0.2743142247200012,
"lookback": 60,
"model": "C"
}
]
} | 2026-03-04T14:24:22.456156 | 80 | 2,008 | db4 |