{"url":"/dataset/compmix-ir","name":"CompMix-IR","full_name":null,"description_markdown":"CompMix-IR Dataset Overview:\r\n\r\nCharacteristics: CompMix-IR is a heterogeneous knowledge retrieval benchmark dataset, featuring four knowledge types (text, knowledge graphs, tables, and infoboxes), 9,400+ QA pairs, and a corpus of 10 million entries. It supports two retrieval scenarios: retrieving across all knowledge types or retrieving specific types based on user instructions.\r\n\r\nMotivation: It addresses the limitations of existing benchmarks by providing a more comprehensive and realistic dataset that reflects real-world retrieval needs with diverse knowledge sources and user intents.\r\n\r\nPotential Use Cases: Ideal for developing and evaluating heterogeneous IR models, instruction-aware retrieval systems, and open-domain QA systems. It can also be used for benchmarking, cross-domain IR research, and enhancing the adaptability and robustness of retrieval models.","description_withheld":null,"homepage":"https://huggingface.co/datasets/ZhishanQ/CompMix-IR","introduced_date":"2024-10-26","introduced_date_note":null,"introduced_by":{"paper":"/paper/unihgkr-unified-instruction-aware","title":"UniHGKR: Unified Instruction-aware Heterogeneous Knowledge Retrievers","first_author":"Dehai Min","url":null},"license":{"name":"cc-by-4.0","url":null},"modalities":[{"name":"Texts","url":"/datasets/modality/texts"},{"name":"Graphs","url":"/datasets/modality/graphs"},{"name":"Tabular","url":"/datasets/modality/tabular"}],"tasks":[{"name":"Question Answering","url":"/task/question-answering","datasets_with_task":"/datasets/task/question-answering"},{"name":"Knowledge Graphs","url":"/task/knowledge-graphs","datasets_with_task":"/datasets/task/knowledge-graphs"},{"name":"Information Retrieval","url":"/task/information-retrieval","datasets_with_task":"/datasets/task/information-retrieval"},{"name":"Text Retrieval","url":"/task/text-retrieval","datasets_with_task":"/datasets/task/text-retrieval"},{"name":"Table Retrieval","url":"/task/table-retrieval","datasets_with_task":"/datasets/task/table-retrieval"},{"name":"RAG","url":"/task/rag","datasets_with_task":"/datasets/task/rag"}],"languages":[{"name":"English","url":"/datasets/language/english"}],"variants":["CompMix-IR"],"data_loaders":[],"num_papers_in_archive":1,"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."}