Datasets:

---

Projet4AIABoursiere

/

stock-market-data

like 0

Follow

ENSIM - Projet 4A - IA de Prévisions Boursières 7

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 15 new columns ({'poids', 'api_source', 'ajout_date', 'sentiment', 'confiance', 'score_pondere', 'date_analyse', 'date_publication', 'company', 'titre', 'article_id', 'score_sentiment', 'source', 'contenu', 'url'}) and 15 missing columns ({'Open', 'target_3d', 'volatility_10d', 'Volume', 'MA_50', 'Low', 'daily_return', 'RSI_14', 'MA_20', 'High', 'volume_ratio', 'date', 'volume_MA_5', 'MA_5', 'Close'}).

This happened while the csv dataset builder was generating data using

hf://datasets/Projet4AIABoursiere/stock-market-data/articles_sentiment/AAPL.csv (at revision 52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8), ['hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/AAPL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/ALL_ACTIONS.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/AMZN.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/BTC-USD.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/GOOGL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/META.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/MSFT.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/NVDA.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/TSLA.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/AAPL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/ALL_ARTICLES_MASTER.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/AMZN.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/GOOGL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/META.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/MSFT.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/NVDA.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/TSLA.csv']

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/python3.14/site-packages/datasets/builder.py", line 1837, in _prepare_split_single
                  writer.write_table(table)
                  ~~~~~~~~~~~~~~~~~~^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 765, in write_table
                  self._write_table(pa_table, writer_batch_size=writer_batch_size)
                  ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 773, in _write_table
                  pa_table = table_cast(pa_table, self._schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2369, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2297, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              article_id: string
              symbol: string
              company: string
              date_publication: string
              source: string
              api_source: string
              titre: string
              contenu: string
              score_sentiment: double
              sentiment: string
              confiance: double
              poids: double
              score_pondere: double
              url: string
              date_analyse: string
              ajout_date: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 2169
              to
              {'date': Value('string'), 'Open': Value('float64'), 'High': Value('float64'), 'Low': Value('float64'), 'Close': Value('float64'), 'Volume': Value('int64'), 'daily_return': Value('float64'), 'volatility_10d': Value('float64'), 'MA_5': Value('float64'), 'MA_20': Value('float64'), 'MA_50': Value('float64'), 'RSI_14': Value('float64'), 'volume_MA_5': Value('float64'), 'volume_ratio': Value('float64'), 'target_3d': Value('float64'), 'symbol': Value('string')}
              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 1369, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      builder, max_dataset_size_bytes=max_dataset_size_bytes
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                  ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1683, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^
                      gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  ):
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1839, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
                  ...<4 lines>...
                  )
              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 15 new columns ({'poids', 'api_source', 'ajout_date', 'sentiment', 'confiance', 'score_pondere', 'date_analyse', 'date_publication', 'company', 'titre', 'article_id', 'score_sentiment', 'source', 'contenu', 'url'}) and 15 missing columns ({'Open', 'target_3d', 'volatility_10d', 'Volume', 'MA_50', 'Low', 'daily_return', 'RSI_14', 'MA_20', 'High', 'volume_ratio', 'date', 'volume_MA_5', 'MA_5', 'Close'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/Projet4AIABoursiere/stock-market-data/articles_sentiment/AAPL.csv (at revision 52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8), ['hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/AAPL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/ALL_ACTIONS.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/AMZN.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/BTC-USD.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/GOOGL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/META.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/MSFT.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/NVDA.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/TSLA.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/AAPL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/ALL_ARTICLES_MASTER.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/AMZN.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/GOOGL.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/META.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/MSFT.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/NVDA.csv', 'hf://datasets/Projet4AIABoursiere/stock-market-data@52e4d5b00b5d58912d0d4c5a981457e9bbdd5bb8/articles_sentiment/TSLA.csv']
              
              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)