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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
name: string
kind: string
input_kind: string
best: struct<epoch: int64, lr: double, train_loss: double, val_loss: double, train_accuracy: double, train (... 680 chars omitted)
  child 0, epoch: int64
  child 1, lr: double
  child 2, train_loss: double
  child 3, val_loss: double
  child 4, train_accuracy: double
  child 5, train_macro_f1: double
  child 6, train_macro_precision: double
  child 7, train_macro_recall: double
  child 8, train_balanced_accuracy: double
  child 9, train_f1_nuclear_explosion: double
  child 10, train_f1_earthquake: double
  child 11, train_f1_deep_earthquake: double
  child 12, train_f1_explosion: double
  child 13, train_f1_noise: double
  child 14, train_f1_volcanic_eruption: double
  child 15, train_recall_nuclear_explosion: double
  child 16, val_accuracy: double
  child 17, val_macro_f1: double
  child 18, val_macro_precision: double
  child 19, val_macro_recall: double
  child 20, val_balanced_accuracy: double
  child 21, val_f1_nuclear_explosion: double
  child 22, val_f1_earthquake: double
  child 23, val_f1_deep_earthquake: double
  child 24, val_f1_explosion: double
  child 25, val_f1_noise: double
  child 26, val_f1_volcanic_eruption: double
  child 27, val_recall_nuclear_explosion: double
to
{'best': {'epoch': Value('int64'), 'lr': Value('float64'), 'train_loss': Value('float64'), 'val_loss': Value('float64'), 'train_accuracy': Value('float64'), 'train_macro_f1': Value('float64'), 'train_macro_precision': Value('float64'), 'train_macro_recall': Value('float64'), 'train_balanced_accuracy': Value('float64'), 'train_f1_nuclear_explosion': Value('float64'), 'train_f1_earthquake': Value('float64'), 'train_f1_deep_earthquake': Value('float64'), 'train_f1_explosion': Value('float64'), 'train_f1_noise': Value('float64'), 'train_f1_volcanic_eruption': Value('float64'), 'train_recall_nuclear_explosion': Value('float64'), 'val_accuracy': Value('float64'), 'val_macro_f1': Value('float64'), 'val_macro_precision': Value('float64'), 'val_macro_recall': Value('float64'), 'val_balanced_accuracy': Value('float64'), 'val_f1_nuclear_explosion': Value('float64'), 'val_f1_earthquake': Value('float64'), 'val_f1_deep_earthquake': Value('float64'), 'val_f1_explosion': Value('float64'), 'val_f1_noise': Value('float64'), 'val_f1_volcanic_eruption': Value('float64'), 'val_recall_nuclear_explosion': Value('float64')}}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 147, 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 127, 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 483, 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 2951, in __iter__
                  for key, example in ex_iterable:
                                      ^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2461, in __iter__
                  for key, pa_table in self._iter_arrow():
                                       ~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2486, 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 547, in _iter_arrow
                  for key, pa_table in iterator:
                                       ^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 430, 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 2378, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2306, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              name: string
              kind: string
              input_kind: string
              best: struct<epoch: int64, lr: double, train_loss: double, val_loss: double, train_accuracy: double, train (... 680 chars omitted)
                child 0, epoch: int64
                child 1, lr: double
                child 2, train_loss: double
                child 3, val_loss: double
                child 4, train_accuracy: double
                child 5, train_macro_f1: double
                child 6, train_macro_precision: double
                child 7, train_macro_recall: double
                child 8, train_balanced_accuracy: double
                child 9, train_f1_nuclear_explosion: double
                child 10, train_f1_earthquake: double
                child 11, train_f1_deep_earthquake: double
                child 12, train_f1_explosion: double
                child 13, train_f1_noise: double
                child 14, train_f1_volcanic_eruption: double
                child 15, train_recall_nuclear_explosion: double
                child 16, val_accuracy: double
                child 17, val_macro_f1: double
                child 18, val_macro_precision: double
                child 19, val_macro_recall: double
                child 20, val_balanced_accuracy: double
                child 21, val_f1_nuclear_explosion: double
                child 22, val_f1_earthquake: double
                child 23, val_f1_deep_earthquake: double
                child 24, val_f1_explosion: double
                child 25, val_f1_noise: double
                child 26, val_f1_volcanic_eruption: double
                child 27, val_recall_nuclear_explosion: double
              to
              {'best': {'epoch': Value('int64'), 'lr': Value('float64'), 'train_loss': Value('float64'), 'val_loss': Value('float64'), 'train_accuracy': Value('float64'), 'train_macro_f1': Value('float64'), 'train_macro_precision': Value('float64'), 'train_macro_recall': Value('float64'), 'train_balanced_accuracy': Value('float64'), 'train_f1_nuclear_explosion': Value('float64'), 'train_f1_earthquake': Value('float64'), 'train_f1_deep_earthquake': Value('float64'), 'train_f1_explosion': Value('float64'), 'train_f1_noise': Value('float64'), 'train_f1_volcanic_eruption': Value('float64'), 'train_recall_nuclear_explosion': Value('float64'), 'val_accuracy': Value('float64'), 'val_macro_f1': Value('float64'), 'val_macro_precision': Value('float64'), 'val_macro_recall': Value('float64'), 'val_balanced_accuracy': Value('float64'), 'val_f1_nuclear_explosion': Value('float64'), 'val_f1_earthquake': Value('float64'), 'val_f1_deep_earthquake': Value('float64'), 'val_f1_explosion': Value('float64'), 'val_f1_noise': Value('float64'), 'val_f1_volcanic_eruption': Value('float64'), 'val_recall_nuclear_explosion': Value('float64')}}
              because column names don't match

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Seismic Ensemble — Data & Model Store

This repo holds the data and model artefacts for the code at irp-jas25, a project on multi-class seismic event discrimination (earthquake / deep earthquake / explosion / nuclear explosion / volcanic eruption / noise) for CTBT-style monitoring, using a six-member ensemble (four deep models, two classical) with a stacked meta-learner on top. It accompanies the paper "Robust and Explainable Multi-Class Seismic Event Discrimination through Benchmarking and Ensemble Learning."

Start here: CANONICAL/tune5/

CANONICAL/tune5/ is the definitive run behind the final report — everything you need to reproduce the paper's tables and figures lives here, and nothing outside it is required to do so.

  • Model checkpoints: CANONICAL/tune5/{barama,kasburg,swaine,kong,li,pignatelli}/best_retrain/ — one directory per ensemble member, each with its trained weights (model.pt for the three deep models, model.joblib for the three classical ones), the config it was trained with, and its Optuna tuning history under the sibling optuna/ folder. In the paper these six go by codenames: barama = CNN, kasburg = ViT, swaine = SWP-Net, kong = Phys-CNN, li = XGBoost, pignatelli = SVM.
  • Main results: CANONICAL/tune5/ensemble_hand_plus_ssl_temperature/ and CANONICAL/tune5/ensemble_hand_plus_ssl are Temperatuer and Platt
  • calibrated model outcomes respectively.
  • Everything else in this folder (exp_vol_*, exp_spatial_*, exp_hparam_*, exp_pick_perturbation, ensemble_depth_*, anomaly_*, screening_*, pretrain_mae*, tune5_fewshot_*, north_korea_padding_attribution, meta_learner_shap_comparison) backs one specific robustness check, ablation, or appendix figure in the paper — these are the raw outputs behind those sections, not alternative models to pick between.
  • CANONICAL/tune5/results/splits/ holds the exact train/val/test split used everywhere above, so any of it can be reproduced end to end.

Everything else in the repo

checkpoints/, experiments/, processed/, and UNIFIED/ are kept for completeness and traceability — they're the trail of earlier iterations (tune4_colab, ssl1_colab, exp1_colab, and so on) that either fed into what became tune5 or were tried and set aside along the way. UNIFIED/ processed/ are the dataset at two stages of the pipeline (unified archives and full processing applied)s. If you're only after the results and checkpoints that the paper actually reports, you want CANONICAL/tune5/ above.

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