Výsledky vyhledávání

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Exploring Consistency in Graph Representations:from Graph Kernels to Graph Neural Networks

Autor: Liu, Xuyuan, Cai, Yinghao, Yang, Qihui, Yan, Yujun

Graph Neural Networks (GNNs) have emerged as a dominant approach in graph representation learning, yet they often struggle to capture consistent similarity relationships among graphs. While graph kernel methods such as the Weisfeiler-Lehman subtree (

Externí odkaz: http://arxiv.org/abs/2410.23748

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Report

TreeMAN: Tree-enhanced Multimodal Attention Network for ICD Coding

Autor: Liu, Zichen, Liu, Xuyuan, Wen, Yanlong, Zhao, Guoqing, Xia, Fen, Yuan, Xiaojie

ICD coding is designed to assign the disease codes to electronic health records (EHRs) upon discharge, which is crucial for billing and clinical statistics. In an attempt to improve the effectiveness and efficiency of manual coding, many methods have

Externí odkaz: http://arxiv.org/abs/2305.18576

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Dissertation/ Thesis

Statistical validation and calibration of computer models

Autor: Liu, Xuyuan

This thesis deals with modeling, validation and calibration problems in experiments of computer models. Computer models are mathematic representations of real systems developed for understanding and investigating the systems. Before a computer model

Externí odkaz: http://hdl.handle.net/1853/39478

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Akademický článek

Multi-omics analysis reveals changes in tryptophan and cholesterol metabolism before and after sexual maturation in captive macaques.

Autor: Liu, Xu¹ (AUTHOR), Liu, Xuyuan² (AUTHOR), Wang, Xinqi² (AUTHOR), Shang, Ke¹ (AUTHOR), Li, Jiawei¹ (AUTHOR), Lan, Yue¹ (AUTHOR), Wang, Jiao² (AUTHOR), Li, Jing¹ (AUTHOR), Yue, Bisong^1,2 (AUTHOR), He, Miao³ (AUTHOR) hemiao@ibt.pumc.edu.cn, Fan, Zhenxin¹ (AUTHOR) zxfan@scu.edu.cn

Publikováno v: BMC Genomics. 6/7/2023, Vol. 24 Issue 1, p1-12. 12p.