Datasets:

QwenQKing
/

TIEM-databases

License:
Dataset Viewer
Split (1)
train
The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code:   StreamingRowsError
Exception:    CastError
Message:      Couldn't cast
002092.SZ: struct<name: string>
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002049.SZ: struct<name: string>
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300667.SZ: struct<name: string>
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601929.SH: struct<name: string>
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300760.SZ: struct<name: string>
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600196.SH: struct<name: string>
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300071.SZ: struct<name: string>
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002384.SZ: struct<name: string>
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300484.SZ: struct<name: string>
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000038.SZ: struct<name: string>
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002608.SZ: struct<name: string>
  child 0, name: string
002973.SZ: struct<name: string>
  child 0, name: string
002194.SZ: struct<name: string>
  child 0, name: string
300504.SZ: struct<name: string>
  child 0, name: string
300788.SZ: struct<name: string>
  child 0, name: string
300145.SZ: struct<name: string>
  child 0, name: string
600548.SH: struct<name: string>
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603258.SH: struct<name: string>
  child 0, name: string
002134.SZ: struct<name: string>
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002201.SZ: struct<name: string>
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300522.SZ: struct<name: string>
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601198.SH: struct<name: string>
  child 0, name: string
600280.SH: struct<name: string>
  child 0, name: string
601628.SH: struct<name: string>
  child 0, name: string
300313.SZ: struct<name: string>
  child 0, name: string
300021.SZ: struct<name: string>
  child 0, name: string
603936.SH: struct<name: string>
  child 0, n
...
<name: string>
  child 0, name: string
600573.SH: struct<name: string>
  child 0, name: string
600959.SH: struct<name: string>
  child 0, name: string
600854.SH: struct<name: string>
  child 0, name: string
300521.SZ: struct<name: string>
  child 0, name: string
603768.SH: struct<name: string>
  child 0, name: string
600207.SH: struct<name: string>
  child 0, name: string
000042.SZ: struct<name: string>
  child 0, name: string
603031.SH: struct<name: string>
  child 0, name: string
002910.SZ: struct<name: string>
  child 0, name: string
300165.SZ: struct<name: string>
  child 0, name: string
002281.SZ: struct<name: string>
  child 0, name: string
002535.SZ: struct<name: string>
  child 0, name: string
600372.SH: struct<name: string>
  child 0, name: string
002953.SZ: struct<name: string>
  child 0, name: string
603226.SH: struct<name: string>
  child 0, name: string
002213.SZ: struct<name: string>
  child 0, name: string
002531.SZ: struct<name: string>
  child 0, name: string
000606.SZ: struct<name: string>
  child 0, name: string
600724.SH: struct<name: string>
  child 0, name: string
300762.SZ: struct<name: string>
  child 0, name: string
002786.SZ: struct<name: string>
  child 0, name: string
603682.SH: struct<name: string>
  child 0, name: string
002322.SZ: struct<name: string>
  child 0, name: string
300616.SZ: struct<name: string>
  child 0, name: string
label_rule: string
dataset: string
split_role: string
source: string
n_docs: int64
horizon_days: int64
market: string
to
{'dataset': Value('string'), 'market': Value('string'), 'source': Value('string'), 'horizon_days': Value('int64'), 'split_role': Value('string'), 'n_docs': Value('int64'), 'label_rule': Value('string')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 149, in get_rows_or_raise
                  return get_rows(
                      dataset=dataset,
                  ...<4 lines>...
                      column_names=column_names,
                  )
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 129, in get_rows
                  rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
                File "/src/services/worker/src/worker/utils.py", line 489, in safe_iter
                  yield from ds.decode(False) if ds.features else ds
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2818, in __iter__
                  for key, example in ex_iterable:
                                      ^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2355, in __iter__
                  for key, pa_table in self._iter_arrow():
                                       ~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2380, in _iter_arrow
                  for key, pa_table in self.ex_iterable._iter_arrow():
                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 536, in _iter_arrow
                  for key, pa_table in iterator:
                                       ^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 419, in _iter_arrow
                  for key, pa_table in self.generate_tables_fn(**gen_kwags):
                                       ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_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
              002092.SZ: struct<name: string>
                child 0, name: string
              002049.SZ: struct<name: string>
                child 0, name: string
              300667.SZ: struct<name: string>
                child 0, name: string
              601929.SH: struct<name: string>
                child 0, name: string
              300760.SZ: struct<name: string>
                child 0, name: string
              600196.SH: struct<name: string>
                child 0, name: string
              300071.SZ: struct<name: string>
                child 0, name: string
              002384.SZ: struct<name: string>
                child 0, name: string
              300484.SZ: struct<name: string>
                child 0, name: string
              000038.SZ: struct<name: string>
                child 0, name: string
              002608.SZ: struct<name: string>
                child 0, name: string
              002973.SZ: struct<name: string>
                child 0, name: string
              002194.SZ: struct<name: string>
                child 0, name: string
              300504.SZ: struct<name: string>
                child 0, name: string
              300788.SZ: struct<name: string>
                child 0, name: string
              300145.SZ: struct<name: string>
                child 0, name: string
              600548.SH: struct<name: string>
                child 0, name: string
              603258.SH: struct<name: string>
                child 0, name: string
              002134.SZ: struct<name: string>
                child 0, name: string
              002201.SZ: struct<name: string>
                child 0, name: string
              300522.SZ: struct<name: string>
                child 0, name: string
              601198.SH: struct<name: string>
                child 0, name: string
              600280.SH: struct<name: string>
                child 0, name: string
              601628.SH: struct<name: string>
                child 0, name: string
              300313.SZ: struct<name: string>
                child 0, name: string
              300021.SZ: struct<name: string>
                child 0, name: string
              603936.SH: struct<name: string>
                child 0, n
              ...
              <name: string>
                child 0, name: string
              600573.SH: struct<name: string>
                child 0, name: string
              600959.SH: struct<name: string>
                child 0, name: string
              600854.SH: struct<name: string>
                child 0, name: string
              300521.SZ: struct<name: string>
                child 0, name: string
              603768.SH: struct<name: string>
                child 0, name: string
              600207.SH: struct<name: string>
                child 0, name: string
              000042.SZ: struct<name: string>
                child 0, name: string
              603031.SH: struct<name: string>
                child 0, name: string
              002910.SZ: struct<name: string>
                child 0, name: string
              300165.SZ: struct<name: string>
                child 0, name: string
              002281.SZ: struct<name: string>
                child 0, name: string
              002535.SZ: struct<name: string>
                child 0, name: string
              600372.SH: struct<name: string>
                child 0, name: string
              002953.SZ: struct<name: string>
                child 0, name: string
              603226.SH: struct<name: string>
                child 0, name: string
              002213.SZ: struct<name: string>
                child 0, name: string
              002531.SZ: struct<name: string>
                child 0, name: string
              000606.SZ: struct<name: string>
                child 0, name: string
              600724.SH: struct<name: string>
                child 0, name: string
              300762.SZ: struct<name: string>
                child 0, name: string
              002786.SZ: struct<name: string>
                child 0, name: string
              603682.SH: struct<name: string>
                child 0, name: string
              002322.SZ: struct<name: string>
                child 0, name: string
              300616.SZ: struct<name: string>
                child 0, name: string
              label_rule: string
              dataset: string
              split_role: string
              source: string
              n_docs: int64
              horizon_days: int64
              market: string
              to
              {'dataset': Value('string'), 'market': Value('string'), 'source': Value('string'), 'horizon_days': Value('int64'), 'split_role': Value('string'), 'n_docs': Value('int64'), 'label_rule': Value('string')}
              because column names don't match
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TIEM Databases

Database artifacts used by TIEM for event-driven financial forecasting.
databases/<dataset>/01_info/: stock and catalyst metadata.
databases/<dataset>/02_event/: Event-Evidence Hypergraph (EEH) artifacts.
databases/Astock/03_experience/: Case-based Skill Memory (CSM) artifacts.
Runtime caches, materialized retrieval outputs, intermediate snapshots, and local execution records are excluded.
Use these artifacts in accordance with the licenses and redistribution requirements of the corresponding source datasets.
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TIEM Databases

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