Search Results for author: Yongkang Xiao

Found 4 papers, 0 papers with code

Retrieval-augmented in-context learning for multimodal large language models in disease classification

no code implementations4 May 2025 Zaifu Zhan, Shuang Zhou, Xiaoshan Zhou, Yongkang Xiao, Jun Wang, Jiawen Deng, He Zhu, Yu Hou, Rui Zhang

We evaluated the framework on two real-world multi-modal datasets (TCGA and IU Chest X-ray), assessing its performance across multiple MLLMs (Qwen, Llava, Gemma), embedding strategies, similarity metrics, and varying numbers of demonstrations.

In-Context Learning RAG +2

RiTeK: A Dataset for Large Language Models Complex Reasoning over Textual Knowledge Graphs

no code implementations17 Oct 2024 Jiatan Huang, Mingchen Li, Zonghai Yao, Zhichao Yang, Yongkang Xiao, Feiyun ouyang, Xiaohan Li, Shuo Han, Hong Yu

To tackle these challenges, we first develop a Dataset for LLMs Complex Reasoning over Textual Knowledge Graphs (RiTeK) with a broad topological structure coverage. We synthesize realistic user queries that integrate diverse topological structures, relational information, and complex textual descriptions.

Knowledge Graphs Retrieval

Benchmarking Retrieval-Augmented Large Language Models in Biomedical NLP: Application, Robustness, and Self-Awareness

no code implementations13 May 2024 Mingchen Li, Zaifu Zhan, Han Yang, Yongkang Xiao, Jiatan Huang, Rui Zhang

To this end, we proposed an evaluation framework to assess the RALs' performance on different biomedical NLP tasks and establish four different testbeds based on the aforementioned fundamental abilities.

Benchmarking counterfactual +5

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