: 2021 was a significant year for large-scale IR benchmarks, such as the TREC 2021 Deep Learning Track, which released massive passage and document datasets.
: If you are using these for machine learning, you would typically use the ir_datasets Python API or CLI to load the data for document ranking or answer extraction tasks. Guide for Using the Data Tir_Al_2021-09_to_2021-12.zip
The prefix "Tir" or "TIGER" often denotes TIGER/Line Shapefiles, which are core geographic products from the U.S. Census Bureau. : 2021 was a significant year for large-scale
: Use libraries like geopandas (Python) for geographic data or ir_datasets for research benchmarks. Tir_Al_2021-09_to_2021-12.zip