cs.IR 2607.12281

SlimPer: Make Personalization Model Slim and Smart

SlimPer reformulates personalized ranking as iterative knowledge base refinement, decoupling depth from input length, improving efficiency and interpretability.

Siqi Wang, Xianjie Chen, Shaofeng Deng et al.

2026-07-14 51
cs.LG 2607.20548

SOAP, Muon, and Beyond: Pushing LLM Pretraining Scales

This paper introduces SOAP and Muon optimizers, with algorithmic improvements enabling stable, efficient large-scale LLM pretraining at billion-parameter scales.

Mikail Khona, Aditya Vavre, Boxiang Wang et al.

2026-07-14 46