Search关系抽取returned 14 results

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1

Distant supervision relation extraction based on multi-level attention mechanism and dynamic threshold

基于多层级注意力机制和动态阈值的远程监督关系抽取

Zhao Hongyan

Zhang Yinggang

Xie Binhong

distant supervision relation extraction

self-attention mechanism

dynamic threshold

pre-trained language model

noise reduction

No. 11, 2024 : 3288-3294 doi:10.19734/j.issn.1001-3695.2024.03.0083

2

Chinese relation extraction pipeline model based on entity cascading types

基于实体级联类型的中文关系抽取管道模型

Rao Dongning

Wu Qianmei

Huang Guanju

Chinese relation extraction

pipeline model

dilated convolution

entity cascading type

No. 9, 2024 : 2685-2689 doi:10.19734/j.issn.1001-3695.2023.12.0621

3

Relationship-oriented entity relationship extraction method combining dependent information

融合依存信息的关系导向型实体关系抽取方法

Wang Jinghui

Lu Ling

Duan Zhili

Zhang Liang

Wang Yuke

entity relationship extraction

dependency syntactic parsing

pruning

relationship orientation

synonym

No. 5, 2023 : 1410-1415,1440 doi:10.19734/j.issn.1001-3695.2022.10.0540

4

Adaptive capsule network for few-shot relation extraction

面向小样本关系抽取的自适应胶囊网络

Zhang Xiaoming

Dou Quansheng

Chen Shuzhen

Tang Huanling

relationship extraction

few-shot

adaption

capsule network

dynamic routing

No. 8, 2022 : 2357-2362 doi:10.19734/j.issn.1001-3695.2021.12.0702

5

Multi-feature fusion and few-shot relation extraction based on semantic enhancement

基于语义增强的多特征融合小样本关系抽取

Pan Lihu

Liu Yun

Xie Binhong

Zhang Yingjun

relation extraction

few-shot learning

fine-grained semantic

feature fusion

No. 6, 2022 : 1663-1667 doi:10.19734/j.issn.1001-3695.2021.11.0626

6

Cross language relationship extraction method based on attention transfer

基于注意力迁移的跨语言关系抽取方法

Wu Jing

Yang Bailong

Tian Luogeng

neural machine translation

relation extraction

unsupervised

attention transfer

BERT pre-training

No. 2, 2022 : 417-423 doi:10.19734/j.issn.1001-3695.2021.07.0317

7

Joint entity relation extraction based on graph neural network

基于图神经网络的联合实体关系抽取

Miao Lin

Zhang Yingjun

Xie Binhong

Li Yu

joint entity relation extraction

graph attention network(GAT)

semantic dependency graph

No. 2, 2022 : 424-431 doi:10.19734/j.issn.1001-3695.2021.07.0318

8

Joint extraction method of Chinese entity relationship based on mixture of characters and words

基于字词混合的中文实体关系联合抽取方法

Ge Junwei

Li Shuailing

Fang Yiqiu

relation extraction

word segmentation

word mixing

boundary segmentation

mixed expansion convolution

No. 9, 2021 : 2619-2623 doi:10.19734/j.issn.1001-3695.2021.01.0006

9

Joint extraction method of entity and relationship based on pointer network

基于指针网络的实体与关系联合抽取方法

Wang Yongchao

Mu Hualing

Zhou Lingzhi

Xing Wei

natural language processing

entity recognition

relation extraction

joint extraction

deep learning

No. 4, 2021 : 1004-1007,1021 doi:10.19734/j.issn.1001-3695.2020.04.0113

10

Review of relation extraction

关系抽取综述

Xie Depeng

Chang Qing

relation extraction

supervised relation method

unsupervised relation method

semi-supervised relation method

distant supervision

neural network

joint extraction

No. 7, 2020 : 1921-1924,1930 doi:10.19734/j.issn.1001-3695.2018.12.0923

11

Relation extraction based on recurrent convolutional neural network

基于循环卷积神经网络的实体关系抽取方法研究

Wan Jing

Li Haoming

Yan Huanchun

Zhang Xuechao

GRU

recurrent convolutional neural networks

attention

relation extraction

No. 3, 2020 : 699-703 doi:10.19734/j.issn.1001-3695.2018.09.0635

12

TCM text relationship extraction model based on bidirectional LSTM and GBDT

基于双向LSTM和GBDT的中医文本关系抽取模型

Luo Jigen

Du Jianqiang

Nie Bin

Xiong Wangping

Liu Lei

He Jia

relationship extraction

LSTM

GBDT

attention mechanism

Chinese medicine text

No. 12, 2019 : 3744-3747 doi:10.19734/j.issn.1001-3695.2018.07.0420

13

Distant supervision relationship extraction based on GRU and attention mechanism

基于GRU和注意力机制的远程监督关系抽取

Huang Zhaowei

Chang Liang

Bin Chenzhong

Sun Yanpeng

Sun Lei

deep learning

distant supervision

GRU

attention mechanism

No. 10, 2019 : 2930-2933 doi:10.19734/j.issn.1001-3695.2018.03.0197

14

Question pattern extraction based on sentence2vec and semi-supervised algorithm for Chinese Q&A

基于sentence2vec与半监督算法的中文问答提问模式抽取

Zhang Jinren

Zhang Yun

Wang Yu

relation extraction

question pattern

conditional random field(CRF)

Bootstrapping

sentence2vec

No. 7, 2019 : 2035-2039 doi:10.19734/j.issn.1001-3695.2018.01.0020