Dataset · Hugging Face

mteb/EPBench

Name: EPBench
Creator: mteb
License: mit
Keywords: task_categories:text-retrieval, task_ids:multiple-choice-qa, annotations_creators:derived, multilinguality:monolingual, source_datasets:KaLM-Embedding/LMEB, language:eng, license:mit, size_categories:10K<n<100K, format:parquet, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, arxiv:2603.12572

EPBench An MTEB dataset Massive Text Embedding Benchmark LMEB episodic-memory retrieval task based on EPBench, evaluating event-centric retrieval across generator, context-length, and query-type variants. Task category Retrieval (text-to-text) Domains Fiction, News, Written Reference LMEB: Long-horizon Memory Embedding Benchmark Source datasets: KaLM-Embedding/LMEB How to evaluate on this task You can evaluate an embedding model on this dataset… See the full description on the dataset page: https://huggingface.co/datasets/mteb/EPBench.

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Author / organization	mteb
License (as declared)	mit
Downloads	162 (as reported by Hugging Face)
Likes	1
Created	11 May 2026
Last updated at source	12 May 2026

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