Search Results for author: Zongqian Wu

Found 3 papers, 0 papers with code

Noisy Node Classification by Bi-level Optimization based Multi-teacher Distillation

no code implementations27 Apr 2024 Yujing Liu, Zongqian Wu, Zhengyu Lu, Ci Nie, Guoqiu Wen, Ping Hu, Xiaofeng Zhu

Furthermore, we design a new bi-level optimization strategy to dynamically adjust the teacher weight matrix based on the training progress of the student model.

Node Classification Representation Learning +1

MMGPL: Multimodal Medical Data Analysis with Graph Prompt Learning

no code implementations22 Dec 2023 Liang Peng, Songyue Cai, Zongqian Wu, Huifang Shang, Xiaofeng Zhu, Xiaoxiao Li

Nonetheless, applying existing prompt learning methods for the diagnosis of neurological disorder still suffers from two issues: (i) existing methods typically treat all patches equally, despite the fact that only a small number of patches in neuroimaging are relevant to the disease, and (ii) they ignore the structural information inherent in the brain connection network which is crucial for understanding and diagnosing neurological disorders.

Semantic Similarity Semantic Textual Similarity

Adaptive Multi-Modality Prompt Learning

no code implementations30 Nov 2023 Zongqian Wu, Yujing Liu, Mengmeng Zhan, Jialie Shen, Ping Hu, Xiaofeng Zhu

Although current prompt learning methods have successfully been designed to effectively reuse the large pre-trained models without fine-tuning their large number of parameters, they still have limitations to be addressed, i. e., without considering the adverse impact of meaningless patches in every image and without simultaneously considering in-sample generalization and out-of-sample generalization.

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