10 citations · 11 across the 4 of their papers we have counts for
4 papers
Liquid Gated Attention
Yiheng Jiang, Yuanbo Xu, Yongjian Yang
Real-world time series often exhibit irregular sampling and extended temporal horizons, requiring models to capture continuous-time dynamics across arbitrary intervals without proh…
Unlocking the Power of Diffusion Models in Sequential Recommendation: A Simple and Effective Approach
Jialei Chen, Yuanbo Xu, Yiheng Jiang
In this paper, we focus on the often-overlooked issue of embedding collapse in existing diffusion-based sequential recommendation models and propose ADRec, an innovative framework…
Algorithms for mean-field variational inference via polyhedral optimization in the Wasserstein space
Yiheng Jiang, Sinho Chewi, Aram-Alexandre Pooladian
We develop a theory of finite-dimensional polyhedral subsets over the Wasserstein space and optimization of functionals over them via first-order methods. Our main application is t…
TriMLP: Revenge of a MLP-like Architecture in Sequential Recommendation
Yiheng Jiang, Yuanbo Xu, Yongjian Yang +3
In this paper, we present a MLP-like architecture for sequential recommendation, namely TriMLP, with a novel Triangular Mixer for cross-token communications. In designing Triangula…