A self-evolving memory paradigm for generative recommendation is proposed, aiming to enable effective evolution across heterogeneous behavioral patterns, and three key principles for effective self-evolving recommendation systems are identified, including isolated memorization, reinforced evolution, and scalable applic...
Xin-Yu Lin, Zhuo-Song Jiang, Zi-Xiao Suo et al.· 0 citations
By systematically characterizing the search behavior and failure modes of long-horizon search agents, this work points to practical directions for building better deep research systems, including stronger query formulation, more effective evidence selection and context management, and stopping criteria based on whether...
Qi Liu, Jia-Xin Mao, Fengbin Zhu et al.· 2 citations
It is argued that the core ideas underlying RAG are not new: foundational concepts such as integrating retrieval and language generation, knowledge augmentation, answer verification, and iterative query refinement had already been studied and instantiated in information retrieval (IR) and question answering (QA) resear...
Xiao-Yan Zhao, Yujie Cai, Yang Zhang et al.· 0 citations
FinDeepIndicator is proposed, the first benchmark dedicated to evaluating Deep Research agents in end-to-end financial indicator construction, and covers fundamental, technical, and macroeconomic indicators organized into 21 fine-grained sub-categories.
Chaoqun Yang, Fengbin Zhu, Xinyu Lin et al.· 0 citations
GenRubric is introduced, a self-evolving framework that improves rubric generation from unlabeled queries without requiring additional human annotations during self-evolution, and experiments show that self-evolution improves the agreement between evaluations induced by generated rubrics and those induced by expert-wri...
Yifan Chen, Hai-Tao Li, Qing-Yao Ai et al.· 3 citations· ⚡1
DASH is a decision-aware user simulator that jointly generates thinking traces and predicts behavioral actions from heterogeneous cross-domain histories and tailors a rubric-based reward model that evaluates thinking traces along form, content, and logic for RL training.