OpenOneRec/Explorer_LLM_Rec_Competition

Explorer_LLM_Rec_Competition This dataset contains user historical behaviors and content metadata, constructed from real user interaction histories. It covers behavior sequences across multiple domains for a single user and supports cross-domain recommendation, semantic-ID retrieval / generation, content understanding, and related tasks. Files File Description OneReason_UserProfile/ Per-user multi-domain behavior records (~500k rows)… See the full description on the dataset page: https://huggingface.co/datasets/OpenOneRec/Explorer_LLM_Rec_Competition.