Datasets › ECG5000
ECG5000
The original dataset for "ECG5000" is a 20-hour long ECG downloaded from Physionet. The name is BIDMC Congestive Heart Failure Database(chfdb) and it is record "chf07". It was originally published in "Goldberger AL, Amaral LAN, Glass L, Hausdorff JM, Ivanov PCh, Mark RG, Mietus JE, Moody GB, Peng C-K, Stanley HE. PhysioBank, PhysioToolkit, and PhysioNet: Components of a New Research Resource for Complex Physiologic Signals. Circulation 101(23)". The data was pre-processed in two steps: (1) extract each heartbeat, (2) make each heartbeat equal length using interpolation. This dataset was originally used in paper "A general framework for never-ending learning from time series streams", DAMI 29(6). After that, 5,000 heartbeats were randomly selected. The patient has severe congestive heart failure and the class values were obtained by automated annotation
Benchmarks archive 2025-07-28
All 3 leaderboards whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Outlier Detection | ECG5000 | VRAE+SVM Accuracy 0.9843 | Learning Representations from Healthcare Time Series... | — | 3 | Compare |
| Time Series Classification | ECG5000 | R_DST_Ensemble Accuracy(30-fold) 0.9467629629629628 | Random Dilated Shapelet Transform: A New Approach for... | baraline/convst | 1 | Compare |
| Unsupervised Anomaly Detection | ECG5000 | VRAE+SVM AUC 0.9836 | Learning Representations from Healthcare Time Series... | — | 1 | Compare |
Papers archive 2025-07-28
4 shown of 4 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 6. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| Random Dilated Shapelet Transform: A New Approach for Time Series Shapelets | 1 | 1 | 28 Sep 2021 | not harvested |
| GENDIS: GENetic DIscovery of Shapelets | 1 | 1 | 13 Sep 2019 | not harvested |
| Learning Representations from Healthcare Time Series Data for Unsupervised Anomaly Detection | 0 | 2 | 4 Apr 2019 | not harvested |
| LSTM Fully Convolutional Networks for Time Series Classification | 9 | 1 | 8 Sep 2017 | ran 2 of 2 samples (0 unverified; 2 pointer-only for licence) |
Dataset loaders archive 2025-07-28
No loader listed in the archive.
Tasks archive 2025-07-28
License archive 2025-07-28
No licence recorded in the archive. Absence here is not a statement about the dataset's terms.
Modalities archive 2025-07-28
No modality tagged.
Languages archive 2025-07-28
No language tagged.
Variants archive 2025-07-28
- ECG5000
1 variant name, as the archive lists them.
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