DataFunSummit
Oct 23, 2023 · Artificial Intelligence
Large Models in Recommendation Systems: Evaluation Challenges, Data Leakage, and Practical Considerations
This article examines how large language models fit into recommendation systems by discussing problem definitions, offline evaluation pitfalls such as data leakage, dataset construction issues exemplified by MovieLens, and the practical limits of using LLMs as a universal solution.
MovieLensRecommendation systemsdata leakage
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