| --- |
| license: mit |
| pretty_name: Bloomington TRNDP Benchmark |
| task_categories: |
| - reinforcement-learning |
| tags: |
| - transportation |
| - transit |
| - routing |
| - graph |
| - trndp |
| - reinforcement-learning |
| arxiv: 2605.28730 |
| configs: |
| - config_name: nodes |
| data_files: |
| - split: benchmark |
| path: standard/bloomington_nodes_standard.csv |
| - config_name: links |
| data_files: |
| - split: benchmark |
| path: standard/bloomington_links_standard.csv |
| - config_name: demand |
| data_files: |
| - split: benchmark |
| path: standard/bloomington_demand_standard.csv |
| - config_name: existing_routes |
| data_files: |
| - split: benchmark |
| path: standard/bloomington_existing_routes.json |
| --- |
| |
| # Bloomington TRNDP Benchmark |
|
|
| Bloomington, Indiana network, demand, and existing-route files used by **AlphaTransit: Learning to Design City-scale Transit Routes**. |
|
|
| ## Files |
|
|
| | File | Rows | Description | |
| | --- | ---: | --- | |
| | `standard/bloomington_nodes_standard.csv` | 143 | Node IDs and projected coordinates. | |
| | `standard/bloomington_links_standard.csv` | 243 | Directed road links with length and free-flow speed. | |
| | `standard/bloomington_demand_standard.csv` | 5,737 | Origin-destination demand table. | |
| | `standard/bloomington_existing_routes.json` | 16 routes | Bloomington Transit routes used as the real-world baseline. | |
|
|
| ## Loading |
|
|
| ```python |
| from datasets import load_dataset |
| |
| nodes = load_dataset("matrix-multiply/bloomington-tndp", "nodes", split="benchmark") |
| links = load_dataset("matrix-multiply/bloomington-tndp", "links", split="benchmark") |
| demand = load_dataset("matrix-multiply/bloomington-tndp", "demand", split="benchmark") |
| routes = load_dataset("matrix-multiply/bloomington-tndp", "existing_routes", split="benchmark") |
| ``` |
|
|
| ## Links |
|
|
| - Paper: https://huggingface.co/papers/2605.28730 |
| - Code: https://github.com/poudel-bibek/AlphaTransit |
| - Checkpoints: https://huggingface.co/matrix-multiply/alphatransit-checkpoints |
| - Research preview: https://alphatransit.app/ |
| - WandB report: https://api.wandb.ai/links/bibek-poudel/wa4zd1il |
|
|
