Dataset Viewer
The dataset viewer is not available for this split.
Cannot extract the features (columns) for the split 'train' of the config 'default' of the dataset.
Error code: FeaturesError
Exception: ValueError
Message: Failed to convert pandas DataFrame to Arrow Table from file hf://datasets/nthPerson/famail-temporal-data@b6c364393f59b8b05ceb9d19c8b12e7331a9e288/source_data/processing_metadata.json.
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/split/first_rows.py", line 246, in compute_first_rows_from_streaming_response
iterable_dataset = iterable_dataset._resolve_features()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 4196, in _resolve_features
features = _infer_features_from_batch(self.with_format(None)._head())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2533, in _head
return next(iter(self.iter(batch_size=n)))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2711, in iter
for key, pa_table in ex_iterable.iter_arrow():
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2249, in _iter_arrow
yield from self.ex_iterable._iter_arrow()
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 494, in _iter_arrow
for key, pa_table in iterator:
^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 384, in _iter_arrow
for key, pa_table in self.generate_tables_fn(**gen_kwags):
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 292, in _generate_tables
raise ValueError(
ValueError: Failed to convert pandas DataFrame to Arrow Table from file hf://datasets/nthPerson/famail-temporal-data@b6c364393f59b8b05ceb9d19c8b12e7331a9e288/source_data/processing_metadata.json.Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
FAMAIL Temporal Source Data
Source datasets, raw GPS, and the pre-trained Siamese discriminator checkpoint for the FAMAIL Temporal (Fairness-Aware Trajectory Modification) algorithm.
Contents
source_data/— 12 derived files consumed byfamail_temporal.preprocessandfamail_temporal.data.loader. Produced by the unified source-generation tool.raw_data/— 3 raw taxi GPS pickle files (taxi_record_{07,08,09}_50drivers.pkl). Input to the source-generation tool. Provided so reviewers can re-run the full pipeline.discriminator_checkpoints/default/best.pt— pre-trained Multi-Stream Siamese discriminator used for the F_fidelity term.
Usage
Download with the project's fetch script:
export HF_TOKEN=<your-read-token>
python -m famail_temporal.fetch_data --repo-id <this-repo>
Or with the HuggingFace CLI directly:
hf download <this-repo> --repo-type dataset --local-dir ./famail-data
Provenance
Raw datasets provided to researchers at SDSU for the FAMAIL project. All other data is generated from raw datasets.
Citation
misc{famail_temporal_data, title = {FAMAIL Temporal Source Data}, author = {Ashe, Robert and collaborators}, year = {2026}, url = {https://huggingface.co/datasets/nthPerson/famail-temporal-data}, }
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