9 papers
Advancing Model Research in AgentX: Long-Horizon Autonomy for Industrial Recommender Systems
Shuang Yang, Zijie Zhuang, Changxin Lao +20
Sustaining industrial recommendation research requires using the results of one experiment to decide what to investigate next. We present AgentX-Model, the next generation of Agent…
From Trajectories to Evidence: Auditable Experimental Records for Industrial Research Agents
Zijie Zhuang, Changxin Lao, Pengbo Xu +13
Research agents increasingly conduct multi-round machine-learning experiments in industrial recommendation settings and retain the resulting trajectories to guide later decisions.…
RecoReward: Recommender-Guided Multimodal Description Generation for Recommendation
Guohong Mu, Yueyang Liu, Jiangxia Cao +8
Multimodal large language models (MLLMs) can convert multimodal item content into structured descriptions used as semantic features for recommendation. Conventional content-only ge…
Foundation Protocol: A Coordination Layer for Agentic Society
Bang Liu, Yongfeng Gu, Jiayi Zhang +26
Autonomous agents are moving from tools into a layer of social infrastructure: they browse, purchase, deploy software, manage systems, and increasingly interact with one another. A…
Weak exponential metrics for high-dimensional log-correlated Gaussian fields
Andres A. Contreras Hip, Zijie Zhuang
For log-correlated Gaussian fields on with , Ding-Gwynne-Zhuang (2023) established the existence of subsequential limits of exponential metrics obtained fr…
Bounds on the distance exponent for higher-dimensional Liouville first passage percolation
Andres A. Contreras Hip, Zijie Zhuang
For and , the higher-dimensional Liouville first passage percolation (LFPP) is a random metric on obtained by reweighting each vertex by $e^{ξh_…