Author

Songxin Lei

h-index 1 View on Semantic Scholar

We have 3 of 5 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#machine learning Oct 2025

A Game-Theoretic Spatio-Temporal Reinforcement Learning Framework for Collaborative Public Resource Allocation

This work formulations CPRA as a potential game and construct the potential function based on the objective function of CPRA, laying a theoretical foundation for approximating the Nash equilibrium of this NP-hard problem, and proposes a Game-Theoretic Spatio-Temporal Reinforcement Learning (GSTRL) framework to solve it...

Songxin Lei, Qiong-Yan Wang, Yanchen Zhu et al. · arXiv.org · 2 citations

#machine learning Jul 2026

Reinforcement Learning for Delivery Drone-Based Participatory Sensing in Dynamic Environments

A Two TimeScale Reinforcement Learning framework (TSRL), which separates decision-making into two cooperative layers and significantly outperforms baselines, achieving average system profit improvements of 20.1% in Hangzhou and 46.6% in Shanghai.

Xin Ouyang, Songxin Lei, Xusen Guo et al. · arXiv.org · 0 citations

Preprint Aug 2026

MemoryCPT: An End-to-End Agent Memory Framework for Cost-Performance Trade-off

Experiments on LoCoMo and LongMemEval show that MemoryCPT improves the cost-performance trade-off over the evaluated baselines, while ablation and sensitivity analyses characterize the contributions of its components and the effects of key design choices.

Songxin Lei, Kun Ouyang, Wei-Lin Ruan et al. · 1 citation · ⚡1