2 papers
cs.AI2026
Towards Efficient Whole Page Ranking with One-Pass Inference
Qi Xu, Zhigang Hua, Zijie Lei +10
Whole-page ranking jointly optimizes advertisements and organic content to balance business outcomes and user engagement under complex layout and business constraints. Existing non…
cs.LG2026
Discrete Diffusion Models via Evolving Variational Autoregressive Networks
Kewen Pan, Ying Tang
Conventional score-based diffusion models learn scores without representing normalized densities, whereas tractable normalized models support both sampling and direct likelihood ev…