The raw EEG segments, expert labels, and model artifacts underlying this paper are published as the credentialed BDSP dataset:
- bdsp.io project:
bdsp-sparcnet— "SPaRCNet data: Seizures, Rhythmic and Periodic Patterns in ICU Electroencephalography" → https://bdsp.io/content/bdsp-sparcnet/ - DOI: 10.60508/cw6j-s785
- Access: credentialed (BDSP DUA); data served via the BDSP restricted S3
access point (
bdsp-restricted-access-point). Apply on bdsp.io, thenaws s3 syncper the dataset's usage notes.
code_for_figures/Data/ holds the small "last-mile" files each figure/table is
computed from directly — model probabilities, expert consensus labels, precomputed
UMAP coordinates, and cohort tables. These are de-identified: subjects are
surrogate IDs (sparcnet_subject<NNNN>), no names/MRNs/dates. Total ~60 MB across
43 .mat files. See REPRODUCE.md for which file feeds which figure.
- Raw EEG (10 s, 128 Hz, 19-channel bipolar segments) + expert IIIC labels — in the
bdsp-sparcnetdataset. - SPaRCNet model (
IIIC_train_0502.py,code/) is trained on the raw data → per-segment class probabilities. - Proximal artifacts (
code_for_figures/Data/*.mat): the model probabilities + expert operating points (Fig 1/2), the 2-D UMAP embedding + selected samples (Fig 3–6), spread/IRR summaries (Fig S3/S5/S8), and cohort split tables (Table 1). - Figures/tables: the
code_for_figures/*.mscripts turn (3) into the published figures — no raw data needed at this step.
To regenerate the proximal artifacts from raw data (rather than reproduce the figures
from the committed artifacts), you need credentialed access to bdsp-sparcnet plus the
training/inference code in code/ and a GPU.