zhykoties/Multi-Head-Recommendation-with-Human-Priors

This repo contains the datasets for "Don't Waste It: Guiding Generative Recommenders with Structured Human Priors via Multi-head Decoding" (arXiv: https://arxiv.org/abs/2511.10492). release-dataset.zip contains the user-item interactions, while release-information.zip contains the details of each item. We have a total of three datasets: Pixel8M.parquet, merrec_2000.parquet, eb_nerd_512.parquet. They are derived from PixelRec (https://epubs.siam.org/doi/pdf/10.1137/1.9781611978032.49), MerRec… See the full description on the dataset page: https://huggingface.co/datasets/zhykoties/Multi-Head-Recommendation-with-Human-Priors.