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Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science最新文献

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Speed Correction of Electrical Imaging Logging Based on Fuzzy Logic 基于模糊逻辑的电成像测井速度校正
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511726
Jie Liu, Yaochen Deng, Mohammed K. A. Kaabar
{"title":"Speed Correction of Electrical Imaging Logging Based on Fuzzy Logic","authors":"Jie Liu, Yaochen Deng, Mohammed K. A. Kaabar","doi":"10.1145/3511716.3511726","DOIUrl":"https://doi.org/10.1145/3511716.3511726","url":null,"abstract":"Depth’ is taken to be the ‘cable depth’ by logging system that is collected at regular depth intervals. Due to the distortion of log measurement caused by cable stretch, irregular motion, and imaging logging tool sticking, serious distortion of logging image occurs, which affects the preparation and acquisition of geological information. Therefore, speed correction is needed to restore the ‘true depth’ of downhole instrument sampling data. In this paper, the motion state of the imaging logging tool is analyzed. Firstly, the Kalman filter model is constructed, and the noise variance of the Kalman filter is corrected in real-time by using a fuzzy logic controller and ‘tool sticking’ identification results, to improve the output accuracy of the system. Through the analysis of logging data, it is found that the method can eliminate the phenomenon of image compression and stretching caused by tool stuck, and restore the subtle characteristics of the formation such as fractures, pores, and bedding, which proves the effectiveness of the technology.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132098558","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
An Empirical Analysis of the Economic Pulling Effects of Tourism Industry in Wuhan City Based on Grey Relational Analysis 基于灰色关联分析的武汉市旅游业经济拉动效应实证分析
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511793
Wang Xiuli, Zheng Zijing
{"title":"An Empirical Analysis of the Economic Pulling Effects of Tourism Industry in Wuhan City Based on Grey Relational Analysis","authors":"Wang Xiuli, Zheng Zijing","doi":"10.1145/3511716.3511793","DOIUrl":"https://doi.org/10.1145/3511716.3511793","url":null,"abstract":"Using the Grey relation analysis method to analyze the relevance of tourism industry in Wuhan city and the city's primary, secondary and tertiary industries, and revealing the coordination of tourism industry and the local national economic development in Wuhan, then calculating the three indicators such as tourism dependence, tourism contribution rate, and tourism pulling rate of Wuhan from 1986 to 2020,it is summarized and refined the time evolution law of tourism industry's pulling effects on the city's economic development in Wuhan. The research results show that GDP of Wuhan is increasingly dependent on the tourism industry, and the pulling effects of tourism on economy in Wuhan is becoming more and more obvious. Among them, the tourism industry in Wuhan has the highest correlation with the tertiary industry, and the correlation with the primary industry and the secondary industry is not obvious, especially the primary industry has basically no correlation. In the context of the rural revitalization strategy, Wuhan City should increase the degree of relevance between the tourism industry and the primary industry to further enhance the pulling effects of the tourism industry on Wuhan's economy.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117258275","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 Application of AHP in the Evaluation of the Competitiveness of Exhibition Cities 层次分析法在会展城市竞争力评价中的应用
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511771
Zhang Shu, Jing Pei-long
{"title":"The Application of AHP in the Evaluation of the Competitiveness of Exhibition Cities","authors":"Zhang Shu, Jing Pei-long","doi":"10.1145/3511716.3511771","DOIUrl":"https://doi.org/10.1145/3511716.3511771","url":null,"abstract":"Abstract: With the fast development in the exhibition economy of China in recent years, the exhibition industry has become the growth pole in promoting economic development in some Cities. However, our exhibition industry has a short history, and many problems could not be neglected on the whole. There is a big gap between our exhibition industry and that of the powers. The competitiveness of exhibition cities is an important standard in assessing complex exhibition strength and prospects. This research will start from the assessing system in the competitiveness of exhibition, and try to build a scientific, reasonable, and practical assessing system in exhibition competitiveness.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115104773","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
Analysis of the Impact of Pre-employment Survey Results on the Achievement of Employment Objectives of Students 就业前调查结果对大学生就业目标实现的影响分析
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511743
Yadan Wang
{"title":"Analysis of the Impact of Pre-employment Survey Results on the Achievement of Employment Objectives of Students","authors":"Yadan Wang","doi":"10.1145/3511716.3511743","DOIUrl":"https://doi.org/10.1145/3511716.3511743","url":null,"abstract":"Abstract:The purpose of application-oriented undergraduate education is to train application-oriented talents in line with the needs of socialist modernization construction, and it is also the basic requirement of higher education to train employable contemporary university students, while effective education needs to be provided for the targeted training of students’ employability according to their needs. Through pre-employment survey, we can understand the three individual and environmental variables of students’ family backgrounds, admission concepts and personality traits, possess the existing relevant information of students and grasp the causes of students’ demands, for the purpose of providing targeted student-centered education and teaching activities from the perspective of education supply-side. This paper aims to explore the existing employability of the 2020 freshmen, based on the pre-employment survey results of the university freshmen, and further train their employability in the future.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"713 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122990512","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 Tourist Hotel Product Development in Caidian District of Wuhan Based on Hygiene-motivational Factors 基于卫生激励因素的武汉市蔡甸区旅游酒店产品开发研究
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511745
Xue Bingwang, Xuan Zhaoyi, Xue Hong
{"title":"Research on Tourist Hotel Product Development in Caidian District of Wuhan Based on Hygiene-motivational Factors","authors":"Xue Bingwang, Xuan Zhaoyi, Xue Hong","doi":"10.1145/3511716.3511745","DOIUrl":"https://doi.org/10.1145/3511716.3511745","url":null,"abstract":"With the continuous improvement of the national economy, consumers’ material and spiritual needs are also increasing. The rise of various hotels and the competition of traditional hotels make the development of tourism hotel products in Caidian District and facing opportunities and challenges. Based on the Hygiene-motivational Factors theory, this study starts from the current situation of tourist hotels in the Caidian District of Wuhan since the end of 2021 and analyzes the traffic conditions and regional characteristic resources distribution of tourist hotels in the Caidian District based on the tourism consumption income data of Caidian District from 2015 to 2019. The study finds out the problems of tourist hotel products in Caidian District by using consumer satisfaction evaluation of hotels in Caidian District, and discusses new paths suitable for hotel product development, putting forward corresponding countermeasures and suggestions.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122906012","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
Measuring and influencing factors of social service efficiency in universities based on DEA-BCC-Malmquist-Tobit model 基于DEA-BCC-Malmquist-Tobit模型的高校社会服务效率测度及影响因素
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511725
Lei Peng, Xie Jiamin
{"title":"Measuring and influencing factors of social service efficiency in universities based on DEA-BCC-Malmquist-Tobit model","authors":"Lei Peng, Xie Jiamin","doi":"10.1145/3511716.3511725","DOIUrl":"https://doi.org/10.1145/3511716.3511725","url":null,"abstract":"Based on the sample of 36 tourism universities from 2014 to 2017, this paper analyzes the current situation and changing trend of social service efficiency of tourism universities by using DEA-BCC model and DEA-Malmquist index model. The Tobit model is used to analyze the relationship between regional economy, university-enterprise cooperation, talent quality and R&D institutions and the social service efficiency of tourism universities. The research findings are as follows :(1) the social service efficiency of tourism universities has been hovering around 0.8 for a long time from 2014 to 2017, and nearly half of tourism universities have not achieved DEA effectiveness every year from 2014 to 2017, which still has a lot of room for improvement; (2) From 2014 to 2017, the average value of total factor productivity index of social services of tourism universities was 1.19, indicating that the average annual growth rate of total factor productivity reached about 19%, and the increase of technological progress efficiency was the main reason; (3) Talent quality and school-enterprise cooperation have positive effects on social service efficiency of tourism universities; (4) Regional economy and R&D institutions have a negative effect on the social service efficiency of tourism universities.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"138 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131472748","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 Water Gauge Recognition Based on Deep Learning and Image Processing 基于深度学习和图像处理的水位表识别研究
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511741
Yu-Chen Tang, Chong Guo
{"title":"Research on Water Gauge Recognition Based on Deep Learning and Image Processing","authors":"Yu-Chen Tang, Chong Guo","doi":"10.1145/3511716.3511741","DOIUrl":"https://doi.org/10.1145/3511716.3511741","url":null,"abstract":"Abstract: In order to improve the intellective level of water resources management, a real-time water level recognition method based on deep-learning algorithms and image-processing techniques is proposed in this paper. The recognition process is composed of four steps. Firstly, for the purpose of digit detection, YOLO-v3 model is deployed for extracting numbers from the water gauges. Then, the cropped number images are fed into the LSTM + CTC model as training samples so that digits can be recognized. In the third step, Hough transform are adopted to correct the tilt of water gauge in terms of the vertical edge feature. Morphological operation, associated with horizontal projection would position upper and lower edge of water gauge to recognize the scale lines correctly. Water level could be determined correspondingly. Model application shows that the recognition model has satisfying accuracy and efficiency, with potential being applied in practice.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134295910","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
An Empirical Study on the Effect of Agricultural Industrialization Organization on the Quality of Agricultural Products Based on Factor Analysis and OLS Model 基于因子分析和OLS模型的农业产业化组织对农产品质量影响的实证研究
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511796
Xi Chen, X. Ou, Jia Wen Liang, U. Comite, N. Duarte, Xiao-Guang Yue
{"title":"An Empirical Study on the Effect of Agricultural Industrialization Organization on the Quality of Agricultural Products Based on Factor Analysis and OLS Model","authors":"Xi Chen, X. Ou, Jia Wen Liang, U. Comite, N. Duarte, Xiao-Guang Yue","doi":"10.1145/3511716.3511796","DOIUrl":"https://doi.org/10.1145/3511716.3511796","url":null,"abstract":"Based on the perspective of information asymmetry theory and transaction cost theory, this paper discusses the effect of agricultural industrialization organizations on the quality of agricultural products. Through the survey of litchi growers in Guangdong Province and surrounding areas, it designs indicators suitable for measuring litchi quality from the two dimensions of safety and texture, uses factor analysis, correlation analysis, OLS model to test the hypothesis proposed herein. The results show that: the involvement of agricultural industrialization organizations has played an important role in improving litchi quality of growers. Enlightenment: unified management and unified standards through industrial organization forms such as enterprises, cooperatives, and associations are an important way to implement large-scale production of litchi, strengthen respective advantages, share risks, seek mutual benefit and win-win results. Government departments should play a leading and propaganda role, provide financial and technical support, improve the service system for the industrialization of the litchi industry, cultivate leading litchi enterprises, and accelerate the development of professional litchi cooperatives, associations and other intermediary organizations to make them become standardized and competitive main market players.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132299155","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: 5
Research on the Progress and Characteristics of General Education in Chinese Universities Based on Cite Space 基于城市空间的中国高校通识教育进展与特色研究
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511768
Lin Wang
{"title":"Research on the Progress and Characteristics of General Education in Chinese Universities Based on Cite Space","authors":"Lin Wang","doi":"10.1145/3511716.3511768","DOIUrl":"https://doi.org/10.1145/3511716.3511768","url":null,"abstract":"Abstract: General education, which promotes the coordinated development of people's physical and mental health, intelligence and the life value outlook, has become a hot topic in China's educational field. It covers the quality education previously advocated. However, we find some issues in the process of research on general education, such as the low correlation and lack of cooperation among scholars, as well as the implementation difficulties and concept ambiguity in its development in China. To analyze and research the development of general education, we construct a visualized knowledge map based on a large amount of related literatures, including its development history, regional institutions, statistics on publication volume of core authors and the correlation of high-frequency keywords. Accordingly, this paper quantitatively reveals the development history, research focus, hot topics and trend of the general education in China, and it is able to provide reference for the future research in the field.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115608503","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 construction of intelligent information Service Platform based on educational function of university library 基于高校图书馆教育功能的智能信息服务平台建设研究
Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science Pub Date : 2021-12-29 DOI: 10.1145/3511716.3511758
Bing Zhang, L. Si, Yixin Chen
{"title":"Research on construction of intelligent information Service Platform based on educational function of university library","authors":"Bing Zhang, L. Si, Yixin Chen","doi":"10.1145/3511716.3511758","DOIUrl":"https://doi.org/10.1145/3511716.3511758","url":null,"abstract":"With the continuous development of information-based big data era, intelligent information service has been widely used in various fields. University library service is also facing new opportunities and challenges in this process, and intelligent library is emerging at the historic moment, this paper bases its research subject on the literature concerning \"College library education and information service platform\" from 1982 to 2020 in CNKI database, deeply discusses the construction mode of intelligent information service platform of university libraries, and puts forward effective suggestions to provide a solid basis for improving the ability and level of intelligent teaching and learning of university libraries.","PeriodicalId":105018,"journal":{"name":"Proceedings of the 2021 4th International Conference on E-Business, Information Management and Computer Science","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115529634","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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