Dataset · Hugging Face

zhaoliu2517/Kwai26

Name: Kwai26
Creator: zhaoliu2517
Keywords: task_categories:other, size_categories:100M<n<1B, format:parquet, modality:tabular, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, arxiv:2607.26500, region:us, recommender-systems, generative-retrieval, multi-objective-recommendation

Kwai26 Kwai26 is a large-scale recommendation dataset released with the paper Multi-Decoder OneRec: Controllable Generative Retrieval for Multi-Objective Industrial Recommendation. Dataset Overview Kwai26 is built from 1,311,923,604 item-level records from 50,000 users, covering 60 consecutive days of short-video traffic from May 2 to June 30, 2026. Following the data construction protocol in the paper, the release contains 821,842,758 positive-play interactions.… See the full description on the dataset page: https://huggingface.co/datasets/zhaoliu2517/Kwai26.

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Author / organization	zhaoliu2517
Downloads	269 (as reported by Hugging Face)
Likes	0
Created	11 August 2026
Last updated at source	11 August 2026

recommender-systemsgenerative-retrievalmulti-objective-recommendation

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