{"url":"/dataset/hotelrec","name":"HotelRec","full_name":null,"description_markdown":"Publicly available dataset in the hotel domain (50M versus 0.9M) and additionally, the largest recommendation dataset in a single domain and with textual reviews (50M versus 22M).\r\n\r\nSource: [HotelRec: a Novel Very Large-Scale Hotel Recommendation Dataset](/paper/hotelrec-a-novel-very-large-scale-hotel)","description_withheld":null,"homepage":"https://github.com/Diego999/HotelRec","introduced_date":null,"introduced_date_note":null,"introduced_by":{"paper":"/paper/hotelrec-a-novel-very-large-scale-hotel","title":"HotelRec: a Novel Very Large-Scale Hotel Recommendation Dataset","first_author":"Diego Antognini","url":null},"license":null,"modalities":[],"tasks":[{"name":"Recommendation Systems","url":"/task/recommendation-systems","datasets_with_task":"/datasets/task/recommendation-systems"},{"name":"Multi-Task Learning","url":"/task/multi-task-learning","datasets_with_task":"/datasets/task/multi-task-learning"}],"languages":[],"variants":["HotelRec"],"data_loaders":[{"repo":"https://github.com/Diego999/HotelRec","url":"https://github.com/Diego999/HotelRec","frameworks":[]}],"num_papers_in_archive":3,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}