collaborators

9 papers

cs.AI2026

Rule-VLN: Bridging Perception and Compliance via Semantic Reasoning and Geometric Rectification

Jiawen Wen, Penglei Sun, Wenjie Zhang +4

As embodied AI transitions to real-world deployment, the success of the Vision-and-Language Navigation (VLN) task tends to evolve from mere reachability to social compliance. Howev…

cs.AI2026

SpatialGrammar: A Domain-Specific Language for LLM-Based 3D Indoor Scene Generation

Song Tang, Kaiyong Zhao, Yuliang Li +5

Automatically generating interactive 3D indoor scenes from natural language is crucial for virtual reality, gaming, and embodied AI. However, existing LLM-based approaches often su…

cs.CL2026

Janus-Q: End-to-End Event-Driven Trading via Hierarchical-Gated Reward Modeling

Xiang Li, Zikai Wei, Yiyan Qi +6

Financial market movements are often driven by discrete financial events conveyed through news, whose impacts are heterogeneous, abrupt, and difficult to capture under purely numer…

cs.IR2026

OmniReview: A Large-scale Benchmark and LLM-enhanced Framework for Realistic Reviewer Recommendation

Yehua Huang, Penglei Sun, Zebin Chen +2

Academic peer review remains the cornerstone of scholarly validation, yet the field faces some challenges in data and methods. From the data perspective, existing research is hinde…

cond-mat.mtrl-sci2026

From Literature to Lab: Closed-Loop Advancement of Perovskite Solar Cells via Domain Knowledge Guided LLM

Penglei Sun, Shuyan Chen, Xiang Liu +6

Perovskite solar cells (PSCs) have been considered as a next-generation disruptive photovoltaic technology, yet their advancement is constrained by the complexity of perovskite rec…

cs.AI2025

Perovskite-LLM: Knowledge-Enhanced Large Language Models for Perovskite Solar Cell Research

Xiang Liu, Penglei Sun, Shuyan Chen +7

The rapid advancement of perovskite solar cells (PSCs) has led to an exponential growth in research publications, creating an urgent need for efficient knowledge management and rea…