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Public Opinion Analysis of Novel Coronavirus Pneumonia Based on Machine Learning 基于机器学习的新型冠状病毒肺炎舆情分析
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.122013
婷 谢
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引用次数: 0
Identification of Candidate Biomarker TMSB15A and Its Prognostic Value in Breast Cancer 候选生物标志物TMSB15A的鉴定及其在乳腺癌中的预后价值
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.121001
颜梅 王
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引用次数: 0
Entity Resolution Algorithm Based on Locality Sensitive Hash and Fuzzy Join 基于位置敏感哈希和模糊连接的实体解析算法
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.123028
沁怿 樊
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引用次数: 0
Internet Public Opinion Theme Evolution Analysis Based on Emotion Analysis—Taking the Double Reduction Policy as an Example 基于情感分析的网络舆情主题演变分析——以双减负政策为例
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.123022
百川 金
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引用次数: 0
Study on Trend and Characteristics of Spatio-Temporal Evolution of COVID-19 Epidemic in China—Based on Spatial Markov Chain and STL Time Series Model 基于空间马尔可夫链和STL时间序列模型的中国新冠肺炎疫情时空演变趋势与特征研究
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.121002
小英 张
{"title":"Study on Trend and Characteristics of Spatio-Temporal Evolution of COVID-19 Epidemic in China—Based on Spatial Markov Chain and STL Time Series Model","authors":"小英 张","doi":"10.12677/hjdm.2022.121002","DOIUrl":"https://doi.org/10.12677/hjdm.2022.121002","url":null,"abstract":"","PeriodicalId":57348,"journal":{"name":"数据挖掘","volume":"26 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84966101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Data Transformation from Hierarchical Model to Relational Model Based on Example Programming 基于实例编程的层次模型到关系模型的数据转换
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.124032
晓楠 周
{"title":"Data Transformation from Hierarchical Model to Relational Model Based on Example Programming","authors":"晓楠 周","doi":"10.12677/hjdm.2022.124032","DOIUrl":"https://doi.org/10.12677/hjdm.2022.124032","url":null,"abstract":"","PeriodicalId":57348,"journal":{"name":"数据挖掘","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76544794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Two-Stage Multi-Agent Task Allocation Algorithm Considering Market Weight 考虑市场权重的两阶段多智能体任务分配算法
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.122017
宇杰 万
{"title":"Two-Stage Multi-Agent Task Allocation Algorithm Considering Market Weight","authors":"宇杰 万","doi":"10.12677/hjdm.2022.122017","DOIUrl":"https://doi.org/10.12677/hjdm.2022.122017","url":null,"abstract":"","PeriodicalId":57348,"journal":{"name":"数据挖掘","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74521845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on Performance Measure Indicators of Machine Learning Classification Based on Confusion Matrix and Corresponding Python Practice 基于混淆矩阵的机器学习分类性能度量指标及其Python实践研究
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.124033
世祎 姚
{"title":"Research on Performance Measure Indicators of Machine Learning Classification Based on Confusion Matrix and Corresponding Python Practice","authors":"世祎 姚","doi":"10.12677/hjdm.2022.124033","DOIUrl":"https://doi.org/10.12677/hjdm.2022.124033","url":null,"abstract":"","PeriodicalId":57348,"journal":{"name":"数据挖掘","volume":"69 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80008818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on Impact of COVID-19 Epidemic on Automobile Consumption and Regional Differences in China—Based on Spatial Statistics and Econometric Models 基于空间统计与计量模型的新冠肺炎疫情对中国汽车消费的影响及区域差异研究
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.123026
长强 赖
{"title":"Research on Impact of COVID-19 Epidemic on Automobile Consumption and Regional Differences in China—Based on Spatial Statistics and Econometric Models","authors":"长强 赖","doi":"10.12677/hjdm.2022.123026","DOIUrl":"https://doi.org/10.12677/hjdm.2022.123026","url":null,"abstract":"","PeriodicalId":57348,"journal":{"name":"数据挖掘","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91174846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Offline Key Station and Path Impedance Based Subway Route Recommendation Method 基于离线关键站和路径阻抗的地铁路线推荐方法
数据挖掘 Pub Date : 2022-01-01 DOI: 10.12677/hjdm.2022.123025
政君 戴
{"title":"Offline Key Station and Path Impedance Based Subway Route Recommendation Method","authors":"政君 戴","doi":"10.12677/hjdm.2022.123025","DOIUrl":"https://doi.org/10.12677/hjdm.2022.123025","url":null,"abstract":"","PeriodicalId":57348,"journal":{"name":"数据挖掘","volume":"21 3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82734143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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