{"url":"/dataset/polemo-2-0","name":"PolEmo 2.0","full_name":null,"description_markdown":"The PolEmo2.0 is a dataset of online consumer reviews from four domains: medicine, hotels, products, and university. It is human-annotated on a level of full reviews and individual sentences. It comprises over 8000 reviews, about 85% from the medicine and hotel domains.","description_withheld":null,"homepage":"https://clarin-pl.eu/dspace/handle/11321/710","introduced_date":"2019-11-01","introduced_date_note":null,"introduced_by":{"paper":"/paper/multi-level-sentiment-analysis-of-polemo-20","title":"Multi-Level Sentiment Analysis of PolEmo 2.0: Extended Corpus of Multi-Domain Consumer Reviews","first_author":"Jan Koco{\\'n}","url":null},"license":null,"modalities":[],"tasks":[],"languages":[],"variants":["PolEmo 2.0"],"data_loaders":[],"num_papers_in_archive":8,"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":"2026-09-25T09:33:49+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."}