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Multi-level semantic fusion network for Chinese medical named entity recognition 期刊论文
JOURNAL OF BIOMEDICAL INFORMATICS, 2022, 卷号: 133, 页码: 8
作者:  Shi, Jintong;  Sun, Mengxuan;  Sun, Zhengya;  Li, Mingda;  Gu, Yifan;  Zhang, Wensheng
收藏  |  浏览/下载：141/0  |  提交时间：2023/01/09
Medical named entity recognition  Multi-level semantic fusion  Syntactic dependency parsing  Graph neural network  
SLAN: Similarity-aware aggregation network for embedding out-of-knowledge-graph entities 期刊论文
NEUROCOMPUTING, 2022, 卷号: 491, 页码: 186-196
作者:  Li, Mingda;  Sun, Zhengya;  Zhang, Wensheng
Adobe PDF(931Kb)  |  收藏  |  浏览/下载：295/49  |  提交时间：2022/06/10
Knowledge graph embedding  Out-of-knowledge-graph entities  Knowledge graph completion  Similarity search  
Enhancing knowledge graph embedding with relational constraints 期刊论文
NEUROCOMPUTING, 2021, 卷号: 429, 页码: 77-88
作者:  Li, Mingda;  Sun, Zhengya;  Zhang, Siheng;  Zhang, Wensheng
收藏  |  浏览/下载：245/0  |  提交时间：2021/03/29
Knowledge graph embedding  Translational model  Relational constraints  Knowledge graph completion  
One-Step Multiview Subspace Segmentation via Joint Skinny Tensor Learning and Latent Clustering 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2021, 页码: 15
作者:  Tang, Yongqiang;  Xie, Yuan;  Zhang, Changqing;  Zhang, Zhizhong;  Zhang, Wensheng
收藏  |  浏览/下载：170/0  |  提交时间：2022/01/27
Tensors  Optimization  Clustering methods  Computational modeling  Clustering algorithms  Semantics  Matrix decomposition  Multiview clustering  multiview representations  subspace clustering  tensor singular value decomposition (t-SVD)  
Self-centralized jointly sparse maximum margin criterion for robust dimensionality reduction 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2020, 卷号: 206, 页码: 15
作者:  Hu, Liangchen;  Xu, Jingke;  Tian, Lei;  Zhang, Wensheng
收藏  |  浏览/下载：166/0  |  提交时间：2021/01/07
Maximum margin criterion  Robustness  Adaptive centroid  L-1,L-2-norm sparsity  Dimensionality reduction  
A Deep Nonnegative Matrix Factorization Approach via Autoencoder for Nonlinear Fault Detection 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2020, 卷号: 16, 期号: 8, 页码: 5042-5052
作者:  Ren, Zelin;  Zhang, Wensheng;  Zhang, Zhizhong
Adobe PDF(2122Kb)  |  收藏  |  浏览/下载：315/45  |  提交时间：2020/07/06
data-driven fault detection  deep autoencoder  nonlinear industrial process  nonnegative matrix factorization (NMF)  
Inter-Patient ECG Classification With Symbolic Representations and Multi-Perspective Convolutional Neural Networks 期刊论文
IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS, 2020, 卷号: 24, 期号: 5, 页码: 1321-1332
作者:  Niu, Jinghao;  Tang, Yongqiang;  Sun, Zhengya;  Zhang, Wensheng
收藏  |  浏览/下载：242/0  |  提交时间：2020/06/22
Heart beat  Electrocardiography  Heart rate variability  Deep learning  Feature extraction  Task analysis  Informatics  ECG classification  biomedical monitoring  convolutional neural network  deep learning  
Discriminative structure learning of sum-product networks for data stream classification 期刊论文
NEURAL NETWORKS, 2020, 卷号: 123, 页码: 163-175
作者:  Sun, Zhengya;  Liu, Cheng-Lin;  Niu, Jinghao;  Zhang, Wensheng
收藏  |  浏览/下载：222/0  |  提交时间：2020/03/30
Sum-product network  Discriminative structure learning  Data stream classification  
Improve the translational distance models for knowledge graph embedding 期刊论文
JOURNAL OF INTELLIGENT INFORMATION SYSTEMS, 2020, 卷号: 2020, 期号: 1, 页码: 23
作者:  Zhang, Siheng;  Sun, Zhengya;  Zhang, Wensheng
Adobe PDF(802Kb)  |  收藏  |  浏览/下载：340/87  |  提交时间：2020/04/07
Knowledge graph embedding  Translational distance model  Positional encoding  Self-attention  
Spatial non-local attention for thoracic disease diagnosis and visualisation in weakly supervised learning 期刊论文
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 11, 页码: 1922-1930
作者:  Yang, Menglin;  Li, Ding;  Zhang, Wensheng
收藏  |  浏览/下载：272/0  |  提交时间：2019/12/16
feature extraction  diseases  medical image processing  patient diagnosis  image segmentation  image classification  supervised learning  image annotation  thoracic disease diagnosis  weakly supervised learning  computer-aided diagnosis  coarse image-level annotations  pathological area  nonlocal aware features  fine-grained expertise  clinical diagnosis  visualisation method  chest X-ray dataset  spatial nonlocal attention mechanism  ResNet-SNA