{"url":"/dataset/pandora","name":"PANDORA","full_name":null,"description_markdown":"PANDORA is the first large-scale dataset of Reddit comments labeled with three personality models (including the well-established Big 5 model) and demographics (age, gender, and location) for more than 10k users.\r\n\r\nSource: [PANDORA Talks: Personality and Demographics on Reddit](https://arxiv.org/pdf/2004.04460)","description_withheld":null,"homepage":"https://psy.takelab.fer.hr/datasets/all/pandora/","introduced_date":"2020-04-09","introduced_date_note":null,"introduced_by":{"paper":"/paper/pandora-talks-personality-and-demographics-on","title":"PANDORA Talks: Personality and Demographics on Reddit","first_author":"Matej Gjurković","url":null},"license":null,"modalities":[],"tasks":[{"name":"Sentiment Analysis","url":"/task/sentiment-analysis","datasets_with_task":"/datasets/task/sentiment-analysis"}],"languages":[],"variants":["PANDORA"],"data_loaders":[],"num_papers_in_archive":14,"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."}