AI RESEARCH
Bringing Model Editing to Generative Recommendation in Cold-Start Scenarios
arXiv CS.AI
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ArXi:2603.14259v1 Announce Type: cross Generative recommendation (GR) has shown strong potential for sequential recommendation in an end-to-end generation paradigm. However, existing GR models suffer from severe cold-start collapse: their recommendation accuracy on cold-start items can drop to near zero. Current solutions typically rely on re