Author

Jin-Song Lan

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Jul 2026

ExpertVerse: A General-Purpose Benchmark for Expert-Level Reasoning in Knowledge-Intensive Visual Synthesis

A tailored Bootstrapped Pareto Policy Optimization (BPPO) is proposed, which synergizes Bootstrapping Reward Rectification and Conflict-Aware Pareto Advantage Fusion (CPAF) and exposes critical reasoning deficits, highlighting imperative for knowledge-intensive benchmarks towards next-generation visual generation.

Yuan Wang, Yongchao Du, Mengting Chen et al. · arXiv.org · 1 citation

Jul 2026

MMShopBench: A Real-Log Benchmark for Multimodal, Multi-Turn Shopping Agents

This work introduces MMShopBench, the first real-log benchmark for multimodal, multi-turn shopping agents, and builds an offline shopping sandbox, where fine-tuning substantially narrows the performance gap between the open-source model and leading proprietary models.

Zeying Hao, Haoze Guo, Meng-Tao Xu et al. · arXiv.org · 0 citations

Jul 2026

CMI-Mem: Toward Generalizable Long-Term Memory Management via CMI-Augmented Reinforcement Learning

This work proposes CMI-Mem, a lightweight RL memory manager with a hybrid reward, which demonstrates improved transfer across memory-use scenarios, together with more efficient training and inference from the per-operation CMI signal.

Yubo Wang, Qiuyu Zhao, Zenghui Sun et al. · arXiv.org · 0 citations