Zobrazeno 1 - 10
of 2 269
pro vyhledávání: '"Ma, Xiaojun."'
Autor:
He, Xinyi, Zhou, Mengyu, Xu, Xinrun, Ma, Xiaojun, Ding, Rui, Du, Lun, Gao, Yan, Jia, Ran, Chen, Xu, Han, Shi, Yuan, Zejian, Zhang, Dongmei
Tabular data analysis is crucial in various fields, and large language models show promise in this area. However, current research mostly focuses on rudimentary tasks like Text2SQL and TableQA, neglecting advanced analysis like forecasting and chart
Externí odkaz:
http://arxiv.org/abs/2312.13671
Publikováno v:
Journal of Managerial Psychology, 2024, Vol. 39, Issue 6, pp. 815-831.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JMP-11-2022-0588
Collaborative filtering (CF) is an important research direction in recommender systems that aims to make recommendations given the information on user-item interactions. Graph CF has attracted more and more attention in recent years due to its effect
Externí odkaz:
http://arxiv.org/abs/2306.03624
Autor:
Yue, Chongjian, Xu, Xinrun, Ma, Xiaojun, Du, Lun, Liu, Hengyu, Ding, Zhiming, Jiang, Yanbing, Han, Shi, Zhang, Dongmei
Large Language Models (LLMs) demonstrate exceptional performance in textual understanding and tabular reasoning tasks. However, their ability to comprehend and analyze hybrid text, containing textual and tabular data, remains underexplored. In this r
Externí odkaz:
http://arxiv.org/abs/2305.16344
Graph Transformer is gaining increasing attention in the field of machine learning and has demonstrated state-of-the-art performance on benchmarks for graph representation learning. However, as current implementations of Graph Transformer primarily f
Externí odkaz:
http://arxiv.org/abs/2305.02866
Publikováno v:
Xiehe Yixue Zazhi, Vol 15, Iss 5, Pp 1006-1010 (2024)
As a practical carrier for promoting the tiered diagnosis and treatment model, the medical consor-tium is of great significance for balancing medical resources and boosting medical service efficiency. The construction of medical consortiums not only
Externí odkaz:
https://doaj.org/article/cd37cbaaf2304e0780315723715f51f5
Publikováno v:
Xiehe Yixue Zazhi, Vol 15, Iss 5, Pp 999-1005 (2024)
In July 2024, the National Healthcare Security Administration issued "Notice on Printing and Distributing the 2.0 Edition Grouping Scheme for Diagnosis Related Group(DRG) and Disease-based Payment and Further Advancing Related Work, " marking the off
Externí odkaz:
https://doaj.org/article/99cae4e72b0d415186ba8268c8c99068
Autor:
ZHANG Guojie, TAN Xutong, CAI Zhiling, XU Qiang, XU Weifeng, CHEN Yihang, WANG Yating, LIU Jinhan, CHEN Zheng, ZHOU Jiong, MA Xiaojun
Publikováno v:
Xiehe Yixue Zazhi, Vol 15, Iss 5, Pp 1052-1058 (2024)
ObjectiveTo analyze the disease group structure and its trends in key departments of large public hospitals using diagnosis related group (DRG) data, explore the key points of intervention and optimization of disease groups in departments, and furthe
Externí odkaz:
https://doaj.org/article/4a00558176994f92ad6eac486fbd93cf
Publikováno v:
Xiehe Yixue Zazhi, Vol 15, Iss 5, Pp 981-986 (2024)
Amid challenges of adapting to an aging society and maintaining sustainable healthcare financing, DRG forms a comprehensive suite of healthcare management tools, serving not only as a payment management tool but also encompassing budget management an
Externí odkaz:
https://doaj.org/article/a4114c9effbe41b3b01031335ee9451f
Autor:
Guo, Jiayan, Du, Lun, Bi, Wendong, Fu, Qiang, Ma, Xiaojun, Chen, Xu, Han, Shi, Zhang, Dongmei, Zhang, Yan
With the rapid development of the World Wide Web (WWW), heterogeneous graphs (HG) have explosive growth. Recently, heterogeneous graph neural network (HGNN) has shown great potential in learning on HG. Current studies of HGNN mainly focus on some HGs
Externí odkaz:
http://arxiv.org/abs/2302.06299