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Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China最新文献

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Prediction of Fund Net Value Based on ARIMA-LSTM Hybrid Model 基于ARIMA-LSTM混合模型的基金净值预测
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 2021-11-19 DOI: 10.4108/eai.18-11-2022.2326870
P. Zhou, Fang-Tao Li
{"title":"Prediction of Fund Net Value Based on ARIMA-LSTM Hybrid Model","authors":"P. Zhou, Fang-Tao Li","doi":"10.4108/eai.18-11-2022.2326870","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2326870","url":null,"abstract":"The net value of the fund is affected by performance and market, and the researchers try to quantify these effects to predict the future net value by establishing different models. The current prediction models usually can only reflect the linear variation law, poorly handled or selectively ignore their nonlinear characteristics, so the prediction results are usually less accurate. This paper uses a fund prediction method based on the ARIMA-LSTM hybrid model. After preprocessing the historical data, the first filter out the linear data characteristics with the ARIMA model, then pass the data to the LSTM model to extract the nonlinear characteristic by residual, and finally superposition the respective prediction values of the two models to obtain the prediction results of the hybrid model. Empirically shows that the methods in the paper are more accurate and applicable than traditional fund prediction methods.","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133192833","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: 1
Research on Application Scenario Design of Token Economic Model in Blockchain Ecology 区块链生态中代币经济模型应用场景设计研究
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2326792
Aiya Li
{"title":"Research on Application Scenario Design of Token Economic Model in Blockchain Ecology","authors":"Aiya Li","doi":"10.4108/eai.18-11-2022.2326792","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2326792","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116871428","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
The Impact of Novel Coronavirus Pneumonia Normalization on Cross Border E-commerce Development 新型冠状病毒肺炎疫情常态化对跨境电商发展的影响
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2326924
Wang Fei, Linwei Ye
{"title":"The Impact of Novel Coronavirus Pneumonia Normalization on Cross Border E-commerce Development","authors":"Wang Fei, Linwei Ye","doi":"10.4108/eai.18-11-2022.2326924","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2326924","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117147679","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
Statistical Analysis of Data Based on the Endogenous Growth Model to Study the Adequacy of Fiscal Social Security Expenditure and the Improvement of Social Security System 基于内生增长模型的数据统计分析——财政社会保障支出充分性与社会保障制度完善研究
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2327113
Xizi Xue
{"title":"Statistical Analysis of Data Based on the Endogenous Growth Model to Study the Adequacy of Fiscal Social Security Expenditure and the Improvement of Social Security System","authors":"Xizi Xue","doi":"10.4108/eai.18-11-2022.2327113","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2327113","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"298 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126021623","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
Assessing Hermès' Brand Management Capabilities 评估hermes的品牌管理能力
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2326780
Yuan Li
{"title":"Assessing Hermès' Brand Management Capabilities","authors":"Yuan Li","doi":"10.4108/eai.18-11-2022.2326780","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2326780","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122048674","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
Study on Impact of COVID-2019 on the Development of Financial technology on Internet Banking in China Based on Comparative Data 基于比较数据的新冠肺炎疫情对中国互联网金融金融科技发展的影响研究
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2326872
Yi Wang
{"title":"Study on Impact of COVID-2019 on the Development of Financial technology on Internet Banking in China Based on Comparative Data","authors":"Yi Wang","doi":"10.4108/eai.18-11-2022.2326872","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2326872","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129795731","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
B2C Rural E-Commerce Logistics Mode Selection Based on Big Data Technology and Analytic Hierarchy Process 基于大数据技术和层次分析法的B2C农村电子商务物流模式选择
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2327162
Yong-wen Mao
{"title":"B2C Rural E-Commerce Logistics Mode Selection Based on Big Data Technology and Analytic Hierarchy Process","authors":"Yong-wen Mao","doi":"10.4108/eai.18-11-2022.2327162","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2327162","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129843819","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 Application of Multi-factor Stock Selection Model in Investment in the Context of Epidemic Prevention and Control Taking Culture and Tourism Industry as an Example 疫情防控背景下多因素选股模型在投资中的应用研究——以文化旅游产业为例
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2327130
Ziyun Lin
{"title":"Research on Application of Multi-factor Stock Selection Model in Investment in the Context of Epidemic Prevention and Control Taking Culture and Tourism Industry as an Example","authors":"Ziyun Lin","doi":"10.4108/eai.18-11-2022.2327130","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2327130","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128505399","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
Study on the Influence of Female Labor Participation Rate Based on A Logistic Regression Model 基于Logistic回归模型的女性劳动参与率影响研究
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2326793
Liangliang Ma, Xiaomeng Qu
{"title":"Study on the Influence of Female Labor Participation Rate Based on A Logistic Regression Model","authors":"Liangliang Ma, Xiaomeng Qu","doi":"10.4108/eai.18-11-2022.2326793","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2326793","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128585932","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
Study on Regional Differences and Spatial Correlation of Medical and Health Care Consumption of Urban Residents in China Based on GeoDa 基于GeoDa的中国城镇居民医疗卫生消费区域差异及空间相关性研究
Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China Pub Date : 1900-01-01 DOI: 10.4108/eai.18-11-2022.2326843
R. Sun
{"title":"Study on Regional Differences and Spatial Correlation of Medical and Health Care Consumption of Urban Residents in China Based on GeoDa","authors":"R. Sun","doi":"10.4108/eai.18-11-2022.2326843","DOIUrl":"https://doi.org/10.4108/eai.18-11-2022.2326843","url":null,"abstract":"","PeriodicalId":436941,"journal":{"name":"Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China","volume":"375 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124689306","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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