cwru
Datasets
All datasets matching “cwru”CWRU-perception
Roles
Roles: perception view of CWRU — annot is the source label (ball / inner_race / normal / outer_race), kept machine-parseable as the gold for verification and reward parsing; the model reads query + image, where the repo ships a bearing's vibration in four image encodings as four equal-sized configs — reshaped (consecutive samples arranged as the rows of a grayscale square), scalogram (a continuous-wavelet time-scale view), spectrogram (a short-time Fourier transform) and… See the full description on the dataset page: https://huggingface.co/datasets/AI4Manufacturing/CWRU-perception.CWRU
Roles
Roles: canon repo — annot is the source label, kept machine-parseable as the gold for verification and reward parsing; there is no filled reasoning column and this repo is not itself a training view. Derived repos each state their own regime on their own card.
CWRU — bearing fault classification from the envelope spectrum (reasoning track)
Part of the AI4Manufacturing FORGE corpus (Category C, task T-C1). Each record is the envelope spectrum of a 1 s… See the full description on the dataset page: https://huggingface.co/datasets/AI4Manufacturing/CWRU.cwru-dataset
Implementation
This dataset has been implemented in this anomaly detection project:
https://github.com/alidi24/autoencoder-based-anomaly-detection
cwru_12k_deCWRU_baselineCWRU_Baseline/
├── README.md
├── baselineArray.csv
├── InnerRaceFaultArray.csv
├── OuterRaceFaultArray.csv
└── BallFaultArray.csv
CWRU-annotated
Roles
Roles: reasoning view of CWRU — annot is the source label (ball / inner_race / normal / outer_race), kept machine-parseable as the gold for verification and reward parsing; the model reads query + image, where the image is an envelope spectrum with the theoretical fault frequencies marked. The reasoning column is filled on all 690 records and is the SFT imitation target for this repo; the query enumerates the closed set of labels the answer must come from, and annot… See the full description on the dataset page: https://huggingface.co/datasets/AI4Manufacturing/CWRU-annotated.