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Yatong Sun

3 accepted papers

2025

LLM4RSR: Large Language Models as Data Correctors for Robust Sequential Recommendation

AAAI 2025technical

Sequential Recommenders (SRs) are trained to predict the next item as the target given its preceding items as the input, assuming every input-target pair is matched and is reliable for training. However, users can be induced by external distractions to click on items inconsistent with their true pre…

2023

Theoretically Guaranteed Bidirectional Data Rectification for Robust Sequential Recommendation

NeurIPS 2023poster

Sequential recommender systems (SRSs) are typically trained to predict the next item as the target given its preceding (and succeeding) items as the input. Such a paradigm assumes that every input-target pair is reliable for training. However, users can be induced to click on items that are inconsis…

Cited by 4SourcePDFScholar
2021

Does Every Data Instance Matter? Enhancing Sequential Recommendation by Eliminating Unreliable Data

IJCAI 2021poster

Most sequential recommender systems (SRSs) predict next-item as target for each user given its preceding items as input, assuming that each input is related to its target. However, users may unintentionally click on items that are inconsistent with their preference. We emp…

Cited by 28SourcePDFScholar