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The dataset generation failed because of a cast error
Error code: DatasetGenerationCastError
Exception: DatasetGenerationCastError
Message: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 7 new columns ({'rohan-varma', 'mrshenli', 'seemethere', 'jamesr66a', 'peterjc123', 'jerryzh168', 'malfet'}) and 7 missing columns ({'liewegas', 'dillaman', 'cbodley', 'dzafman', 'batrick', 'jcsp', 'majianpeng'}).
This happened while the csv dataset builder was generating data using
hf://datasets/hreyulog/GitHub-3Repo-7User-Opinion-Dynamics/pytorch.csv (at revision 627e9063b70546a44c7c1eac439c069359521561)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
writer.write_table(table)
File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 714, in write_table
pa_table = table_cast(pa_table, self._schema)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2272, in table_cast
return cast_table_to_schema(table, schema)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
raise CastError(
datasets.table.CastError: Couldn't cast
pr_time: string
jamesr66a: double
jerryzh168: double
malfet: double
mrshenli: double
peterjc123: double
rohan-varma: double
seemethere: double
-- schema metadata --
pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 1209
to
{'pr_time': Value('string'), 'batrick': Value('float64'), 'cbodley': Value('float64'), 'dillaman': Value('float64'), 'dzafman': Value('float64'), 'jcsp': Value('float64'), 'liewegas': Value('float64'), 'majianpeng': Value('float64')}
because column names don't match
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1339, 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 972, in convert_to_parquet
builder.download_and_prepare(
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 894, in download_and_prepare
self._download_and_prepare(
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 970, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1702, 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 1833, in _prepare_split_single
raise DatasetGenerationCastError.from_cast_error(
datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 7 new columns ({'rohan-varma', 'mrshenli', 'seemethere', 'jamesr66a', 'peterjc123', 'jerryzh168', 'malfet'}) and 7 missing columns ({'liewegas', 'dillaman', 'cbodley', 'dzafman', 'batrick', 'jcsp', 'majianpeng'}).
This happened while the csv dataset builder was generating data using
hf://datasets/hreyulog/GitHub-3Repo-7User-Opinion-Dynamics/pytorch.csv (at revision 627e9063b70546a44c7c1eac439c069359521561)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)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.
pr_time string | batrick float64 | cbodley float64 | dillaman float64 | dzafman float64 | jcsp float64 | liewegas float64 | majianpeng float64 |
|---|---|---|---|---|---|---|---|
2017-02-01 | 0.405821 | 0.54148 | 0.33737 | 0.325392 | 0.447851 | 0.406066 | 0.31766 |
2017-03-01 | 0.317623 | 0.318124 | 0.391112 | 0.311146 | 0.401466 | 0.335026 | 0.299413 |
2017-04-01 | 0.358813 | 0.476688 | 0.384133 | 0.36973 | 0.310626 | 0.378038 | 0.227391 |
2017-05-01 | 0.316523 | 0.444118 | 0.324935 | 0.309026 | 0.307694 | 0.369036 | 0.541795 |
2017-06-01 | 0.274533 | 0.427552 | 0.349383 | 0.216233 | 0.257445 | 0.334827 | 0.492357 |
2017-07-01 | 0.533073 | 0.333774 | 0.399655 | 0.30938 | 0.351704 | 0.342256 | 0.309128 |
2017-08-01 | 0.334629 | 0.304565 | 0.522204 | 0.332381 | 0.253609 | 0.367453 | 0.307529 |
2017-09-01 | 0.408014 | 0.338392 | 0.372152 | 0.340914 | 0.332969 | 0.402054 | 0.258176 |
2017-10-01 | 0.342018 | 0.33867 | 0.369391 | 0.448808 | 0.381982 | 0.328663 | 0.316098 |
2017-11-01 | 0.308258 | 0.446121 | 0.366899 | 0.32965 | 0.367038 | 0.418106 | 0.316019 |
2017-12-01 | 0.30284 | 0.317553 | 0.456725 | 0.50619 | 0.323387 | 0.321851 | 0.336119 |
2018-01-01 | 0.380767 | 0.357885 | 0.340052 | 0.503699 | 0.418204 | 0.339189 | 0.330222 |
2018-02-01 | 0.333409 | 0.378046 | 0.347105 | 0.334108 | 0.311408 | 0.319224 | 0.309018 |
2020-03-01 | null | null | null | null | null | null | null |
2020-04-01 | null | null | null | null | null | null | null |
2020-05-01 | null | null | null | null | null | null | null |
2020-06-01 | null | null | null | null | null | null | null |
2020-07-01 | null | null | null | null | null | null | null |
2020-08-01 | null | null | null | null | null | null | null |
2020-09-01 | null | null | null | null | null | null | null |
2020-10-01 | null | null | null | null | null | null | null |
2020-11-01 | null | null | null | null | null | null | null |
2020-12-01 | null | null | null | null | null | null | null |
2021-01-01 | null | null | null | null | null | null | null |
2021-02-01 | null | null | null | null | null | null | null |
2021-03-01 | null | null | null | null | null | null | null |
2019-04-01 | null | null | null | null | null | null | null |
2019-05-01 | null | null | null | null | null | null | null |
2019-06-01 | null | null | null | null | null | null | null |
2019-07-01 | null | null | null | null | null | null | null |
2019-08-01 | null | null | null | null | null | null | null |
2019-09-01 | null | null | null | null | null | null | null |
2019-10-01 | null | null | null | null | null | null | null |
2019-11-01 | null | null | null | null | null | null | null |
2019-12-01 | null | null | null | null | null | null | null |
2020-01-01 | null | null | null | null | null | null | null |
2020-02-01 | null | null | null | null | null | null | null |
2020-03-01 | null | null | null | null | null | null | null |
2020-04-01 | null | null | null | null | null | null | null |
YAML Metadata Warning:empty or missing yaml metadata in repo card
Check out the documentation for more information.
Citation
If you use this dataset in your research, please cite the following article:
@article{HE2026102824,
title = {Social life of code: Modeling evolution through code embedding and opinion dynamics},
journal = {Journal of Computational Science},
volume = {96},
pages = {102824},
year = {2026},
issn = {1877-7503},
doi = {https://doi.org/10.1016/j.jocs.2026.102824},
url = {https://www.sciencedirect.com/science/article/pii/S1877750326000426},
author = {Yulong He and Nikita Verbin and Sergey Kovalchuk},
keywords = {Opinion dynamic, NLP, Human behavior analysis, Codebase evolution, Social-technical analysis},
abstract = {Software repositories capture rich traces of collaborative software development, yet extracting interpretable insights about how developer interactions shape codebase evolution remains challenging. In this work, we present a novel analytical framework that combines semantic representations of code changes with opinion dynamics theory to reveal latent collaboration patterns in software projects. Rather than focusing solely on code artifacts, our approach characterizes how developers influence one another over time and how consensus or divergence emerges during the evolution of a codebase. Applying this framework to multiple large-scale open-source GitHub repositories, we uncover clear and interpretable behavioral trends, including the formation of stable consensus, the presence of influential developers who shape project direction, and periods of fragmentation corresponding to major development shifts. These dynamics are shown to be consistent across projects while also reflecting repository-specific collaboration styles and governance structures. Our results demonstrate that modeling software evolution through the lens of opinion dynamics provides actionable insights into developer influence, knowledge sharing, and long-term project sustainability. By bridging software engineering with computational social science, this work offers a new perspective on understanding and improving collaborative software development in open-source ecosystems.}
}
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