Group Meeting | 2025-12-29

Date Dec 29, 2025
Event Group meeting

3 papers were presented at this group meeting.

Papers and research themes

Papers presented at this group meeting
Paper and research focusPresenterPublicationResources

Governance of urban mobility policies and plans in Asian cities

@Yizhe LiCities 2024-01Not available

Knowledge Graph Retrieval-Augmented Generation for LLM-based Recommendation

该论文提出了一个名为 K-RagRec 的框架,利用知识图谱的结构化检索与图神经网络编码,为大语言模型推荐系统注入最新且可靠的外部知识,显著提升了推荐的准确性与效率,同时避免了昂贵的模型微调。

@Qiang XiaACL 2025-07Not available

SafeTraffic Copilot: Adapting Large Language Models for Trustworthy Traffic Safety Assessments and Decision Interventions

SafeTraffic Copilot 是一种基于大语言模型的创新框架,通过将交通碰撞预测重构为文本推理任务,在真实世界数据上实现了预测性能的显著提升(如F1分数提高33.3%至45.8%),并引入可解释的特征归因方法支持条件风险分析和安全干预决策。

@Jinshan GuoNature Communications 2025-10Not available