Search相似性度量returned 12 results

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1

Material entity retrieval method introducing similarity measure based on meta-path

一种引入元路径相似性度量的材料实体检索方法

Huang Huaze

Hu Zixuan

You Jinguo

Huang Xingrui

Tao Jingmei

Yi Jianhong

material similarity

metapath2vec

TFIDF-CDOW

meta-path weight

No. 9, 2024 : 2781-2786 doi:10.19734/j.issn.1001-3695.2023.12.0630

2

Similarity algorithm of path sequence based on Petri net workflow model unfolding tree

基于Petri网工作流模型展开树的路径序列相似性算法

Xu Shanshan

Shi Yaqing

Jian Kaiyu

Wei Jushang

Zhang Wentao

Petri net

similarity measure

unfolding tree

path sequence

No. 1, 2024 : 170-176 doi:10.19734/j.issn.1001-3695.2023.05.0193

3

Image recognition method based on sequential three-way decisions

一种基于序贯三支决策的图像识别方法

Zhang Yaohong

Gou Guanglei

Lyu Yanna

Yang Yu

sequential three-way decisions

image recognition

similarity measure

support vector machine

No. 4, 2023 : 1268-1274 doi:10.19734/j.issn.1001-3695.2022.06.0387

4

Retrieval algorithm for parts and accessories based on design sketch

基于设计草图的零配件检索算法

Bao Yuru

Liu Yuhao

Chen Ruidong

Chang Rihao

Nie Weizhi

3D model retrieval

design sketch

feature extraction

similarity measurement

cross-modal retrieval

No. 3, 2023 : 919-924 doi:10.19734/j.issn.1001-3695.2022.06.0318

5

Collaborative filtering recommendation algorithm based on improved Bhattacharyya coefficient

一种基于改进的巴氏系数的协同过滤推荐算法

Wang Wei

Zhou Gang

collaborative filtering(CF)

Bhattacharyya coefficient collaborative filtering(BCF)

similarity measure

No. 12, 2020 : 3569-3571 doi:10.19734/j.issn.1001-3695.2019.08.0521

6

Dynamic signature verification method based on timing feature fusion

基于时序特征融合的动态签名鉴伪算法

Li Jia

Li Qingwu

Ma Yunpeng

Ding Huiyang

signature verification

timing feature

feature fusion model

similarity measure

No. 7, 2020 : 2032-2036 doi:10.19734/j.issn.1001-3695.2019.01.0011

7

Process similarity algorithm based on editing distance of transition graph

基于变迁图编辑距离的流程相似性算法

Duan Rui

Fang Huan

Fang Xianwen

Zhan Yue

Petri nets

similarity measure

transition graph

graph editing distance

No. 4, 2020 : 1049-1053 doi:10.19734/j.issn.1001-3695.2018.10.0729

8

Collaborative filtering recommendation algorithm combined with item popularity weighting

结合项目流行度加权的协同过滤推荐算法

Wei Tiantian

Chen Li

Fan Tingting

Wu Xiaohua

collaborative filtering

similarity measure

popularity bias

item popularity

No. 3, 2020 : 676-679 doi:10.19734/j.issn.1001-3695.2018.08.0618

9

Parallel implementation of improved K-means algorithm based on Spark

基于Spark的改进K-means算法的并行实现

Du Jiaying

Duan Longzhen

Duan Wenying

Bu Qiujin

clustering algorithm

simplified silhouette coefficient

morphology similaly distance(MSD)

similarity measurement

No. 2, 2020 : 434-436,497 doi:10.19734/j.issn.1001-3695.2018.07.0526

10

Saliency detection based on scatter-shape guidance and optimization function

基于散度—形状引导和优化函数的显著性目标检测

Liang Lixiang

Xia Chenxing

Wang Shengwen

Zhang Hanling

salient detection

scatter-shape guidance

optimization function

similar metric

hierarchical space

No. 8, 2019 : 2539-2543 doi:10.19734/j.issn.1001-3695.2018.03.0188

11

Similarity measure method of multiple typhoon time series

一种多元台风时间序列的相似性度量方法

Huang Dongmei

Zheng Xia

Zhao Danfeng

Wang Lilin

similarity measure

multiple time series

integrity

consistency

weight calculation

dynamic time warping

No. 3, 2019 : 844-850 doi:10.19734/j.issn.1001-3695.2017.09.0910

12

Research on multiple distance clustering based on multi-objective evolutionary algorithm

基于多目标进化算法的多距离聚类研究

Liu Cong

Wan Xiuhua

Peng Dunlu

Wu Chunxue

similarity measure

distance metric

multi-objective RMMEDA evolutionary algorithm

real-tag coding

No. 1, 2019 : 94-98 doi:10.19734/j.issn.1001-3695.2017.06.0658