SearchShen Xureturned 11 results

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1

Group consensus algorithm based on node dynamic scoring mechanism

基于节点动态评分机制的分组共识算法

Shen Xueli

Li Xinru

blockchain

consensus algorithm

practical Byzantine fault-tolerant algorithm

node dynamic scoring

group consensus

No. 4, 2024 : 989-994 doi:10.19734/j.issn.1001-3695.2023.07.0348

2

Multi-modal temporal-aware DAG for emotion recognition in conversation

基于时序感知DAG的多模态对话情绪识别模型

Shen Xudong

Huang Xianying

Zou Shihao

emotion recognition in conversation(ERC)

directed acyclic graph

recency effect

feature extraction

multimodal interaction

No. 1, 2024 : 51-58 doi:10.19734/j.issn.1001-3695.2023.04.0183

3

Multi-behavior multi-task recommendation algorithm integrating self-supervised learning enhancement

联合自监督学习强化的多行为多任务推荐算法

Shen Xueli

Zhang Rongkai

recommender system

multi-behavior recommendation

self-supervised learning

multi-task optimization

No. 9, 2023 : 2688-2693 doi:10.19734/j.issn.1001-3695.2023.02.0030

4

Crowdsourced task recommendation algorithm based on knowledge graph and graph attention network

基于知识图谱和图注意力的众包任务推荐算法

Shen Xu

Wang Shuying

Tian Yuanmeng

Zheng Qing

crowdsourcing task recommendation

knowledge graph

natural language processing

graph attention network

No. 1, 2023 : 115-121 doi:10.19734/j.issn.1001-3695.2022.06.0284

5

Sequential recommendation model that combines self-attention mechanism with long-term and short-term preferences

融合自注意力机制与长短期偏好的序列推荐模型

Shen Xueli

Du Zhiwei

sequential recommendation

latent space

self-attention mechanism

pairwise encoding

convolutional neural networks

No. 5, 2021 : 1371-1375,1380 doi:10.19734/j.issn.1001-3695.2020.05.0121

6

Back-jump levels based learnt clauses deletion strategy for SAT solver

基于回跳层数的SAT求解器学习子句删除策略

Shen Xue

Chen Shuwei

Xu Yang

Wu Guanfeng

satisfiability problem

conflict driven clause learning

literal block distance(LBD)

back-jump levels

No. 11, 2020 : 3316-3320 doi:10.19734/j.issn.1001-3695.2019.07.0269

7

Research on hybrid recommendation algorithm of restricted Boltzmann machine and weighted Slope One

受限玻尔兹曼机与加权Slope One的混合推荐算法研究

Shen Xueli

He Chenhao

Meng Xiangfu

restricted Boltzmann machine

weighted Slope One

adjusted cosine similarity

Jaccard similarity

No. 3, 2020 : 684-687 doi:10.19734/j.issn.1001-3695.2018.08.0619

8

Hadoop node capability adaptive scheduling algorithm in heterogeneous resource environments

异构资源环境下Hadoop节点能力自适应调度算法

Shen Xueli

Sheng Fangyan

Hadoop

heterogeneous resource

node capability

adaptive

No. 2, 2020 : 547-550 doi:10.19734/j.issn.1001-3695.2018.08.0554

9

Research on encryption of location hierarchical attributes supporting revocation

支持撤销的位置分层属性加密研究

Shen Xueli

Cui Haiyun

Chen Xintong

attribute encryption

revocation

location hierarchical

outsourced decryption

two-factor authentication

No. 1, 2020 : 216-220 doi:10.19734/j.issn.1001-3695.2018.06.0477

10

Time-varying IMT-A channel modeling for high-speed train mobile communication scenario

高速铁路移动通信下基于IMT-A的时变信道建模

Liao Yong

Fan Zhuochen

Shen Xuanfan

Hu Yi

Yao Haimei

Zhang Nan

high-speed train mobile communication

channel modeling

time-varying parameters

Markov process

non-stationarity

No. 2, 2019 : 553-557 doi:10.19734/j.issn.1001-3695.2017.08.0887

11

Research on file hierarchy attribute encryption of hidden access structure

一种隐藏访问结构的文件层次属性加密研究

Shen Xueli

Lyu Yingnan

cloud storage

access structure

file hierarchy

attribute encryption

two-factor authentication

No. 1, 2019 : 239-242 doi:10.19734/j.issn.1001-3695.2017.07.0698