Datasets › ionosphere
ionosphere
The original ionosphere dataset from UCI machine learning repository is a binary classification dataset with dimensionality 34. There is one attribute having values all zeros, which is discarded. So the total number of dimensions are 33. The ‘bad’ class is considered as outliers class and the ‘good’ class as inliers.
Benchmarks archive 2025-07-28
All 2 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 | ||||
|---|---|---|---|---|---|---|
| Clustering Algorithms Evaluation | ionosphere | CVDD Purity 0.843 | An Internal Validity Index Based on Density-Involved Distance | hulianyu/CVDD | 1 | Compare |
| Clustering Ensemble | ionosphere | NegMM Purity 0.83 | Ensemble clustering based on evidence extracted from the... | zhongcaiming/clustering-ensemble | 1 | Compare |
Papers archive 2025-07-28
2 shown of 2 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 67. 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 | |||
|---|---|---|---|---|
| Ensemble clustering based on evidence extracted from the co-association matrix | 1 | 1 | 1 Aug 2019 | not harvested |
| An Internal Validity Index Based on Density-Involved Distance | 1 | 1 | 22 Mar 2019 | not harvested |
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
- ionosphere
1 variant name, as the archive lists them.
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