Datasets › PEMS-BAY Point Missing
PEMS-BAY Point Missing
The original dataset from Diffusion Convolutional Recurrent Neural Network: Data-Driven Traffic Forecasting contains 6 months of traffic readings from 01/01/2017 to 05/31/2017 collected every 5 minutes by 325 traffic sensors in San Francisco Bay Area. The measurements are provided by California Transportation Agencies (CalTrans) Performance Measurement System (PeMS).
The Point missing setting, introduced in Filling the G_ap_s: Multivariate Time Series Imputation by Graph Neural Networks, is a variant for imputation in which 25% of data are masked out uniformly at random. Results on this dataset are assumed to be obtained in-sample, meaning that the test interval is used also for training, excluding data used for evaluation.
Benchmarks archive 2025-07-28
All 1 leaderboard 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 | ||||
|---|---|---|---|---|---|---|
| Traffic Data Imputation | PEMS-BAY Point Missing | GRIN MAE 0.67 | Filling the G_ap_s: Multivariate Time Series Imputation... | torchspatiotemporal/tsl +1 | 2 | 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 3. 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 | |||
|---|---|---|---|---|
| Filling the G_ap_s: Multivariate Time Series Imputation by Graph Neural Networks | 2 | 1 | 31 Jul 2021 | ran 5 of 10 samples (5 unverified; 9 pointer-only for licence) |
| BRITS: Bidirectional Recurrent Imputation for Time Series | 5 | 1 | 27 May 2018 | ran 2 of 4 samples (2 unverified) |
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
Languages archive 2025-07-28
No language tagged.
Variants archive 2025-07-28
- PEMS-BAY Point Missing
1 variant name, as the archive lists them.
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