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Xilin Dang

2 accepted papers

2026

A Retrieval Augmented Spatio-Temporal Framework for Traffic Prediction

AAAI 2026technical

Traffic prediction serves as a cornerstone of modern intelligent transportation systems and the critical task of spatio-temporal forecasting. Although advanced Spatio-temporal Graph Neural Networks (STGNNs) and pre-trained models have made significant progress in traffic prediction, two critical ch

Cited by 0SourcePDFScholar
2026

KnowGuard: Knowledge-Driven Abstention for Multi-Round Clinical Reasoning

ICLR 2026poster

In clinical practice, physicians refrain from making decisions when patient information is insufficient. This behavior, known as abstention, is a critical safety mechanism preventing potentially harmful misdiagnoses. Recent investigations have reported the application of large language models (LLMs)…

Cited by 0SourceScholar