A novel context construction based approach named PeNS is proposed that adopts Pseudo Neighbor Augmentation Sampling Strategy for more accurate dynamic link prediction and tries to augment neighbor sequences with three complementary types of pseudo neighbors, injecting structural and temporal cues to provide rich conte...
Zhi-Gang Yu, Hao Yan, Chang-Jun Fan et al.· Proceedings of the Thirty-Fi...· 0 citations
This study proposes a novel GR framework, named TDPM, by designing the time-aware diffusion on SID tokens, which explicitly integrates the impact of time-evolving user preferences into the diffusion process.
This paper proposes the End-to-End Dual Dynamic (ED2) recommender, the first LLM-based sequential RS which adopts dual dynamic index mechanism, targeting resolving the above limitations simultaneously.
Jun Yin, Zhengxin Zeng, Mingzheng Li et al.· The Web Conference· 27 citations
Noise Corruption is introduced, a Noise Corruption-based explanation framework, which perturbs each message through matched-norm random-direction corruption while preserving the expected squared message norm, and NICE, a Noise Corruption-based explanation framework, which learns a Stochastic Restoration Boundary under...
Ziluowen Luo, Jun Yin, Ruo-Chen Liu et al.· 0 citations
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