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Hunan Provincial Institute of Scientific and Technology Information

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A Survey Of Research Methods On Knowledge Exchange Efficiency Of Academic Virtual Community, Shuqing Li, Lei Mao, Zhihao Yan, Mingfeng Jiang Apr 2022

A Survey Of Research Methods On Knowledge Exchange Efficiency Of Academic Virtual Community, Shuqing Li, Lei Mao, Zhihao Yan, Mingfeng Jiang

Journal of Scientific Information Research

[Purpose/significance]This paper mainly summarizes the relevant contents, methods and conclusions of the research methods on the efficiency of knowledge exchange in domestic academic virtual community in recent years, and makes a more comprehensive summary of the traditional methods and new research methods.[Method/process]This paper mainly adopts the methods of literature review and comparative analysis to sort out a relatively complete research system of knowledge exchange efficiency of academic virtual community. [Result/conclusion]It can provide a relatively complete pre-research summary for the research on knowledge exchange in academic virtual community, and elaborate and introduce the research direction and content that need attention.

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On The Expression Of Fact In Intelligence Writing, Zhihui Peng Apr 2022

On The Expression Of Fact In Intelligence Writing, Zhihui Peng

Journal of Scientific Information Research

[Purpose/significance]Fact constitutes the main content of intelligence product,and the expression of fact is an important means of intelligence writing.To study the characteristics of fact expression is helpful to improve the level of intelligence writing and the quality of intelligence product.[Method/process]Through conceptual analysis and logical reasoning,this paper carries out basic theoretical research on the following aspects:the understanding of the connotation of fact,the relationship between fact and intelligence writing,the main forms of fact in intelligence writing,and the way of fact expression,etc.[Result/conclusion]The fact of intelligence writing include “thing” and “situation”,and there are two ways，that is,the expression of factual intelligence and the expression of …

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Research On The Resource Platform Construction Of Big Data In Science And Techndogy, Hui Li, Wen Zeng, Xiao Tan Apr 2022

Research On The Resource Platform Construction Of Big Data In Science And Techndogy, Hui Li, Wen Zeng, Xiao Tan

Journal of Scientific Information Research

[Purpose/significance]With the development of science and technology,it is extremely necessary and technically feasible to build a resource management system  of big data in science and technology to meet the needs of science and technology management environment and application.[Method/process]On the basis of expounding the collection and source of scientific and technological big data,this paper studies the processing standard of scientific and technological big data resources,the integration and in-depth indexing of scientific and technological achievement data resources,and the disclosure and integration of the knowledge relationship of scientific and technological big data resources.On this basis,this paper explores the resource integration and processing system,and …

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A Development And Outlook Of Domain Knowledge Organization In Big Data Environment, Xun Jiang, Xiaofeng Zhu Apr 2022

A Development And Outlook Of Domain Knowledge Organization In Big Data Environment, Xun Jiang, Xiaofeng Zhu

Journal of Scientific Information Research

[Purpose/significance]It is rationalized the relationship the diversification of network resources and personalized needs of knowledge services in various fields under the big data environment.In the research,it is expounded the change orientation of domain knowledge organization driven by big data technology. [Method/process]First of all,this paper reconstructs the basic structure and methods of knowledge organization requirements in the domain of big data environment in the new era.Then,it is constructed a new knowledge processing and organization model suitable for domain knowledge.[Result/conclusion]These studies provide new ideas for domain knowledge organization in the future.At the same time,it also provides the framework and foundation of knowledge …

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Analysis And Exploration Of Economic Intelligence Research Methods In China, Weiwei Jiang, Lianjie Xiao Apr 2022

Analysis And Exploration Of Economic Intelligence Research Methods In China, Weiwei Jiang, Lianjie Xiao

Journal of Scientific Information Research

[Purpose/significance]Understand and sort out the research methods and techniques used in the field of Chinese economic intelligence,construct the context system of Chinese economic intelligence research methods,and provide guidance for the theoretical research and intelligence work.[Method/Process]Based on CNKI database,we collected bibliographic data of all the journals in the economic intelligence research from 2001 to 2020,extracted information research method entries,conducted content analysis combined with the full text of literature,then cleaned,classified and counted,constructed the catalog structure system,and analyzed the application characteristics of Chinese economic intelligence research methods from the workflow dimension and time dimension.[Result/conclusion]The research methods of economic intelligence in China are multi-disciplinary,multidisciplinary …

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Research On The Theme Evolution Of Covid-19 Literature Based On Tdt Technology, Xinqin Zhao, Peng Wu Apr 2022

Research On The Theme Evolution Of Covid-19 Literature Based On Tdt Technology, Xinqin Zhao, Peng Wu

Journal of Scientific Information Research

[Purpose/significance]Exploring the evolution law of topics in literature during COVID-19 can not only reveal the hot topics and evolution paths in various fields in details,but also provide decision support for emergency response of the government.Method/process]In this paper,literature's topics were automatically detected and tracked by introducing the topic detection and tracking (TDT) technology,to excavate topic distribution and evolution paths in literature.The text feature extraction were conducted by the combination of auto-encoder and Word2vec and the topic evolution process was studied with K-means and cosine similarity calculation,while the topic model was optimized in combination with the LDA model.[Result/conclusion]The experimental results proved that …

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Research On The Evaluation Of Patent-Based Technological Innovation Capability: Taking The Field Of Artificial Intelligence As An Example, Xin Duan, Yuefen Wang Apr 2022

Research On The Evaluation Of Patent-Based Technological Innovation Capability: Taking The Field Of Artificial Intelligence As An Example, Xin Duan, Yuefen Wang

Journal of Scientific Information Research

[Purpose/significance]This paper defines the technological innovation ability from the patentee level, taking R&D institutions such as enterprises,universities and research institutes as the research objects,and builds the patentee's technological innovation ability evaluation system with patent indicators,in order to provide reference for R&D institutions to improve their technological innovation ability,and provide theoretical support for relevant government departments to formulate relevant policies.[Method/process]On the basis of summarizing research literatures,this paper constructs the patentee's technological innovation capability evaluation system from the three dimensions of technological innovation scale,technological innovation quality and technological innovation influence.This paper uses entropy weight method,grey relational degree and TOPSIS method to carry …

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Study On Influencing Factors Of Health Information Adoption Behavior Of Users On Wechat Public Platform, Dan Cao, Juan Yi, Wei Wang, Pingping Xu Apr 2022

Study On Influencing Factors Of Health Information Adoption Behavior Of Users On Wechat Public Platform, Dan Cao, Juan Yi, Wei Wang, Pingping Xu

Journal of Scientific Information Research

[Purpose/significance]Analyzing the influencing factors of official account users' health information adoption behavior in WeChat environment helps WeChat official account of health users to understand user health information adoption behavior,improve health information service quality and promote healthy transmission of health information.[Method/process]Based on UTAUT model and interpersonal behavior model,from the three dimensions of user,platform and information,the model of influencing factors of health information adoption behavior of WeChat official account users was established.Data analysis and model validation were conducted by means of questionnaire survey,exploratory factor analysis and structural equation modeling.[Result/conclusion]The results show that information adoption intention plays an obvious intermediary role between the …

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Dataset Of Shanghai High-Tech Enterprises From 2000 To 2021, Liyang Dai, Luxiang Deng, Zhanlei Yao, Yinjie Fu, Xin Xu Apr 2022

Dataset Of Shanghai High-Tech Enterprises From 2000 To 2021, Liyang Dai, Luxiang Deng, Zhanlei Yao, Yinjie Fu, Xin Xu

Journal of Scientific Information Research

[Purpose/significance]The research provides dataset for studies in analyzing Shanghai High-tech Enterprises operation pattern and interaction modes with other important economic actions.[Method/process] The collection of the data was focused on the aspects of industrial and commercial registration,investments, holding companies,software copyrights,patents,juridical documents,abnormal operations,administrative penalty, financing,competitive products and news for the fields of enterprise R&D,risk and investment.The dataset has a total of 1.65 million items.[Result/conclusion]The dataset can provide data support for analyzing the operation development,R&D trends and business risk of Shanghai High-tech Enterprises.

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A Practical Guide To Open Linked Data Enabled Bibliographic Data：A Review Of Linked Open Data Enabled Bibliographic Data （Lode-Bd） 3.0, Lu An, Qi Shao Apr 2022

A Practical Guide To Open Linked Data Enabled Bibliographic Data：A Review Of Linked Open Data Enabled Bibliographic Data （Lode-Bd） 3.0, Lu An, Qi Shao

Journal of Scientific Information Research

[Purpose/significance]A book review aims to evaluate the academic contribution made by Linked Open Data Enabled Bibliographic Data (LODE-BD) 3.0 in this field so that readers can master the application skills of linked open data.[Method/process]This review expounds the compilation purpose of the application guide of linked open data,understands the practical suggestions of LODE-BD,and considers how to represent bibliographic data as linked open data,so as to help users have open access to relevant bibliographic resources and realize the interconnection of bibliographic resources.[Result/conclusion]The book is a mature operation guide on how to select appropriate coding strategies to generate bibliographic data enabled by linked …

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Academic Changes And Theoretical Support Of Information Science Research In China In The Past 40 Years, Xiaofeng Zhu, Rui Ge, Guoli Sheng Apr 2022

Academic Changes And Theoretical Support Of Information Science Research In China In The Past 40 Years, Xiaofeng Zhu, Rui Ge, Guoli Sheng

Journal of Scientific Information Research

[Purpose/significance]Clarifying the changes and basic rules of China's information science academic research in the past 40 years is conducive to the construction of discipline knowledge pedigree and the realization of local theoretical innovation.[Method/process]Firstly,this paper systematically sorted out all papers in 19 core journals of Library and information CSSCI （2017-2018） and （2019-2020） from 1980 to 2019, and screened 68 641 research papers in information science.Then,with the help of SCI2 tool,11 subject communities of information science research are obtained.Based on dysprosium number software,it showed the chronological distribution and changes of information science research topics and research hot spots.Finally,it combed the high-frequency theory,model,principle …

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Research On The Model To Evaluate Intellectual Capital Of University Affiliated Think Tanks, Shuangqing Shi, Renjie Xu, Tianqi Shen Apr 2022

Research On The Model To Evaluate Intellectual Capital Of University Affiliated Think Tanks, Shuangqing Shi, Renjie Xu, Tianqi Shen

Journal of Scientific Information Research

[Purpose/significance]Intellectual capital represents the core competitiveness of university affiliated think tanks,therefore the evaluation of intellectual capital can intuitively reflect the development of think tanks,helping them work out an overall plan to achieve specific construction goals and promote innovative developments.[Method/process]Based on the intellectual capital theory and the orientation of university affiliated think tanks,this paper selects the evaluation indicators from the three aspects of human capital, structural capital and relational capital respectively,and uses fuzzy analytic hierarchy process(FAHP) to weigh the evaluation indicators with qualitative data dealt with 2-tuple linguistic assessment method,and then takes some Chinese university affiliated think tanks for example to …

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Design And Application Of Multi-Source Intelligence Information Collection Framework Integrating Hook Mechanism, Jialin Jin, Yuefen Wang, Cheng Liu, Bentao Zou Apr 2022

Design And Application Of Multi-Source Intelligence Information Collection Framework Integrating Hook Mechanism, Jialin Jin, Yuefen Wang, Cheng Liu, Bentao Zou

Journal of Scientific Information Research

[Purpose/significance]With the increasing complexity of data ecological environment,a large number of real and valuable data are often hidden in massive multi-source heterogeneous data.How to efficiently collect and integrate data from multi-source intelligence information and effectively support in-depth analysis has always been a core issue in the field of data science,and an important basic work in the field of information science.[Method/process]Firstly,this paper analyzes the multi-source intelligence information environment from multiple perspectives,and analyzes the main characteristics of the information environment from different perspectives.Secondly,it studies the method of information collection by integrating Hook mechanism,explores the mechanism of Hook in the process of information …

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Research On Knowledge Description Extraction Of Red Culture Digital Resources Based On Knowledge Meta-Semantic Description Model, Xukan Xu, Mengyao Xue, Jin Qian Apr 2022

Research On Knowledge Description Extraction Of Red Culture Digital Resources Based On Knowledge Meta-Semantic Description Model, Xukan Xu, Mengyao Xue, Jin Qian

Journal of Scientific Information Research

[Purpose/significance]At present,the organization of red cultural resources is displayed in the form of text,image and video,which lacks the correlation between knowledge elements,resulting in the decentralization and fragmentation of resources.It greatly limits the integrity and dissemination of knowledge in the field of red culture.It is urgent to extract massive scattered knowledge from semantic level to provide systematic organization and protection for red cultural digital resources.[Method/process]In this paper, knowledge extraction is discussed on the basis of the original construction of red culture resources digitization,and combined with the knowledge meta-semantic description model,to provide a deeper level of system protection of red culture.Firstly,the concept …

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An Empirical Study On The Influence Factors Of The User Experience Of University Students Using Academic Search Engines, Shujin Cao, Yaqi Wang, Guangxu Lu Apr 2022

An Empirical Study On The Influence Factors Of The User Experience Of University Students Using Academic Search Engines, Shujin Cao, Yaqi Wang, Guangxu Lu

Journal of Scientific Information Research

[Purpose/significance]The study focusing on the relationship between the affecting interaction factors and user experience during the use of search engines, is of great significance for the accurate acquisition of information in the subject area, also can improve the efficiency of research, and promote the development of the subject.[Method/process]This research selects Baidu academic search engine as the object.In order to study the interaction factors that affect academic search engine user experience,we build a model of academic search engine interaction factors affecting user experience based on the FMP interaction model, and collect data through questionnaires.[Result/conclusion]We found that: retrieval function interaction and retrieval …

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Research On Automatic Question Answering Of Domain Knowledge Graph From The Perspective Of Digital Humanities, Huan Liu, Liu Liu, Dongbo Wang Apr 2022

Research On Automatic Question Answering Of Domain Knowledge Graph From The Perspective Of Digital Humanities, Huan Liu, Liu Liu, Dongbo Wang

Journal of Scientific Information Research

[Purpose/significance]Construct an automatic question-and-answer system of knowledge graphs in the field of ancient Chinese classics from the perspective of digital humanities to promote the development and innovation of traditional Chinese culture.[Method/process]Taking "Zuo Zhuan" as the specific research object,on this basis,support vector machine （SVM） algorithm is used to realize the intention recognition of question sentences,and the deep learning algorithm based on BERT-LSTM-CRF realizes the entity recognition function of question sentences.Then cpyher query expression is constructed to retrieve and return the results in Neo4j database; the front page builds a display platform based on Flask framework for users to use,and finally realizes …

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Technological Development Situation Of Unmanned Swarm Technology Based On Patent Analysis, Shuo Wang Apr 2022

Technological Development Situation Of Unmanned Swarm Technology Based On Patent Analysis, Shuo Wang

Journal of Scientific Information Research

[Purpose/significance]Unmanned swarm equipment and technology have become the focus of military intelligence research domestically and abroad in recent years. In order to have a comprehensive mastery of the research situation and trend of unmanned swarm technology.[Method/process]Patents on unmanned swarm are analyzed with tools such as Patsnap database,Innography.The current situation,trend,and research focus of unmanned swarm technology are summarized from the aspects of overall patent situation,patent layout and technical theme.[Result/conclusion]Unmanned swarm technology in China has developed rapidly in the context of market boost and policy support.The number of patent applications and licensing booming in recent years.Colleges and universities have become the main …

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Review And Prospect Of Civil-Military Intelligence Integration Research In China, Hui Li, Xiaozhuan Xie, Yang Apr 2022

Review And Prospect Of Civil-Military Intelligence Integration Research In China, Hui Li, Xiaozhuan Xie, Yang

Journal of Scientific Information Research

[Purpose/significance]In recent years,under the new context of the overall national security outlook,the research on civil-military intelligence integration in China has made some progress.Some scholars of civilian intelligence have become an important force to promote the research in this field.Systematically combing the civil-military intelligence integration issues concerned by domestic scholars will contribute to the in-depth development of academic research in this field.[Method/process]Using the method of literature analysis,this paper summarizes the publicly published academic achievements,combs the progress and context of civil-military intelligence integration research in China,and discusses the shortcomings and development direction of civil-military intelligence integration research.[Result/conclusion]The existing relevant achieve-ments generally involve …

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The Development And Outlook Of Computing Humanities, Shuiqing Huang, Liu Liu, Dongbo Wang Oct 2021

The Development And Outlook Of Computing Humanities, Shuiqing Huang, Liu Liu, Dongbo Wang

Journal of Scientific Information Research

[Purpose/significance]The humanities computing shows a promising future after more than half a century.New features have appeared from data resource construction to data analysis due to the rapid development of artificial intelligence,This brings new technical tools and research ideas to humanities computing.It is necessary to analyze the current situation of humanities computing and look forward to the new trends of its future development.[Method/process]We study and review recent literatures of humanities computing or digital humanities to verify the new phase of the research area including data resource construction,quantitative analysis,text content mining and domestic research progress.The future implications of computing humanities are also …

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Analysis On The Research Status Of Science And Technology Information In China In Recent 20 Years, Nan Li, Jingli Chu Oct 2021

Analysis On The Research Status Of Science And Technology Information In China In Recent 20 Years, Nan Li, Jingli Chu

Journal of Scientific Information Research

[Purpose/significance]By studying the research subject,the author's cooperation and the institution's cooperation,this paper reveals the evolution of Chinese sci-tech informtion field in order to promote the development of this field.[Method/process]Based on CSSCI and PKU core database papers,this paper uses social network analysis,CO-word analysis and visualization methods to conduct keyword clustering,author collaboration network research and institutional cooperation network research in different years,and then get the evolution process of the field.[Result/conclusion]The research shows that the development of Chinese sci-tech information field is in line with the discipline development law.It ranged from theoretical research to applied research,and began to reflect on the construction of …

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The Character Traits Analysis On Decision-Making Figures Based On A Multi-Dimensional Perspective And Structured Path, Ye Chen, Xiaojuan Ma, Jie Wen, Huanhuan Zhang Oct 2021

The Character Traits Analysis On Decision-Making Figures Based On A Multi-Dimensional Perspective And Structured Path, Ye Chen, Xiaojuan Ma, Jie Wen, Huanhuan Zhang

Journal of Scientific Information Research

[Purpose/significance]The paper elaborates on the challenges facing intention alanysis of strategic intelligene.It tries to provide support for estimates on the decision-making figures’ intention from the perspective of character traits analysis.[Method/process]The paper approaches character traits analysis by illuminating its basic connotation,understanding the analytic pitfalls and constructing a multi-dimensional framework by key elements including personality traits analysis,pattern analysis on personal style,correlation between personality traits and style pattern,and classification of character traits.It tries to construct a systematic path of character traits analysis through auxiliary multi-modeling methods.[Result/conclusion]The construction of the structured and visualized process will contribute to a wider perspective of character traits analysis.It …

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Visualization Analysis On The Research Topics Of Information Policy And Regulation Based On Mapping Knowledge Domain, Lv Hong Oct 2021

Visualization Analysis On The Research Topics Of Information Policy And Regulation Based On Mapping Knowledge Domain, Lv Hong

Journal of Scientific Information Research

[Purpose/significance]Explore research topics and their changes in the field of information policy and regulation,in order to provide reference for theoretical research and subject development in this field.[Method/process]Visual analysis of Information policies and regulations research areas,VIP Chinese periodical service platform was selected as the data source.The research stage of information policy and regulation was divided from the perspective of time evolution characteristics,and changes in research themes at various stages of research in this field have also been explored.The major research topics and research hotspots in this field were analyzed by analysis of keywords co-occurrence clustering.[Result/conclusion]The research field of information policy and …

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Research On Knowledge Discovery Based On Deep Integration Of Multidimensional Data Knowledge Content And Relevance In Big Data Environment, Xiao Tan, Hui Li, Haiyun Xu Oct 2021

Research On Knowledge Discovery Based On Deep Integration Of Multidimensional Data Knowledge Content And Relevance In Big Data Environment, Xiao Tan, Hui Li, Haiyun Xu

Journal of Scientific Information Research

[Purpose/significance]As a knowledge service directly involved in problem solving and decision making in the big data environment,it is necessary to effectively discover deep knowledge in multi-source heterogeneous data.Through sorting out the knowledge service environment,we can have a better understanding of the methods and technologies of knowledge discovery based on the current content and multi-dimensional association and fusion.[Method/process]Articles from the perspectives of both at home and abroad and the general situation of knowledge discovery,in the big data and the fourth driven by knowledge discovery research paradigm is facing new challenges,from multidimensional data knowledge content and associated deep fusion method,the application of …

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Think In The Domain And Scope Of Information Application In The New Era, Mingwei Tang, Ruijuan Jiang, Xiaorong He, Xingshan Yao Oct 2021

Think In The Domain And Scope Of Information Application In The New Era, Mingwei Tang, Ruijuan Jiang, Xiaorong He, Xingshan Yao

Journal of Scientific Information Research

[Purpose/significance]Provide ideas and references for the application study of information science in the new era.[Method/process]The paper makes a literal reviews on information science application studies from development changes,influence domains and scopes and changes of analysis methods to analyze changes of information science in the new era.According to these changes,it analyzes the impact and influence scopes of information application from the six domains which are scientific research,military affairs, public safety, science and technology,economics and decision support.And six related cases are used to explain the application methods and process of information application on the relevant domains.[Result/conclusion]The cases study shows that the domains …

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Identification Of Key Factors Influencing Public Health Emergency Information Disclosure Based On Dematel Method, Xinhua Liang, Li Zhao Oct 2021

Identification Of Key Factors Influencing Public Health Emergency Information Disclosure Based On Dematel Method, Xinhua Liang, Li Zhao

Journal of Scientific Information Research

[Purpose/significance]Information disclosure is not only an important premise and guarantee for the government to effectively respond to public health emergencies,but also a basic requirement for emergency management.To identify and analyze factors of public health emergency information disclosure is helpful to improve the quality and effect of emergency information disclosure and improve the ability of emergency response and disposal of public health emergencies.[Method/process]Based on the theoretical framework of Mallet F J mass communication model, factors indications of Public Health Emergency Information Disclosure are built.By comprehensively sorting out factors of information disclosure of public health emergencies from the four dimensions of government, …

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Construction Of User Portrait Model Of Online Health Community Based On K-Means, Qirui Yuan Oct 2021

Construction Of User Portrait Model Of Online Health Community Based On K-Means, Qirui Yuan

Journal of Scientific Information Research

[Purpose/significance]Mining user data and constructing online health user portraits is conducive to in-depth understanding of user needs,improving user experience in online health communities,and promoting the development of online health communities.[Method/process]Combining with the current status of online health community construction,use the RFM model to screen typical users and construct online health community user portrait tags from fact,model,and prediction dimensions.Based on the questionnaire data,use K-MEANS cluster analysis to achieve the part empirical analysis of portraits.[Result/conclusion]Constructing online health community user portraits in a data-driven context can effectively achieve personalized retrieval and accurate push,which is conducive to enhancing user stickiness and assisting website promotion,and …

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Constructing An Evaluation Indicator System For Government Data Quality, Qiandai Hu, Fang Wang Jul 2021

Constructing An Evaluation Indicator System For Government Data Quality, Qiandai Hu, Fang Wang

Journal of Scientific Information Research

[Purpose/significance]Due to various problems found in current government data quality,it is necessary to build an effective quality evaluation index for government data.[Method/process]Literature on government data were comprehensively analyzed,and the indicators for data quality evaluation were identified,and clustered into three dimensions.Then the weights of each dimension and indicator were determined with AHP method.[Result/conclusion]An evaluation indicator system for government data quality that includes three dimensions of data source,data set and data environment and 15 indicators including reliability,normalization,authenticity,accuracy,and adaptability has been constructed.Its usability was tested with the open government data of Shanghai and Zhejiang province. On this basis,this paper puts forward some suggestions …

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Analysis On The Emotional Evolution Of Microblog Users In Emergencies Based On Emotional Attribution Theory, Chunlin Deng, Shuyang Zhou, Zhengfan Long Jul 2021

Analysis On The Emotional Evolution Of Microblog Users In Emergencies Based On Emotional Attribution Theory, Chunlin Deng, Shuyang Zhou, Zhengfan Long

Journal of Scientific Information Research

[Purpose/significance]The trend of emotion evolution is the wind vane of the development of public opinion.Tracking the emotional development state of microblog users in public security emergencies is helpful to realize public opinion early warning and persuasion. [Method/process]Taking "Guizhou bus falling into Lake" as an example, based on the emotional attribution theory,this paper constructs a four layer Bayesian classifier,classifies and analyzes the micro blog user comments in each life cycle stage from the two dimensions of emotion and attribution,and tries to find the key factors that affect the micro blog users' emotional changes.[Result/conclusion]At the beginning and outbreak of the incident,praying for …

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Theme Detection And Evolution Analysis Of Eu Framework Programme Projects, Keqi Chen, Bolin Hua Jul 2021

Theme Detection And Evolution Analysis Of Eu Framework Programme Projects, Keqi Chen, Bolin Hua

Journal of Scientific Information Research

[Purpose/significance]This paper explores the changes in priority areas and the evolutionary trends of research priorities in each area in the eight rounds of the EU Framework Programme（FP1—H2020）by analyzing the research areas and research themes of the EU Framework Programme research projects. [Method/process]This paper was based on the publication data of the Web of CORDIS,which was collected by a python crawler.Then,this paper classified the projects by subject areas according to the program documents and subject classification system,mined the research themes of each project using the Phrase Rank algorithm,and analyzed them for funding input,country research priorities,and domain themes.[Result/conclusion]The results of the study …

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Research On The Construction And Application Of Three-Force Recognition Model Of The Ability Of Innovation Cradle, Zhanlei Yao, Qian Li, Xin Xu Jul 2021

Research On The Construction And Application Of Three-Force Recognition Model Of The Ability Of Innovation Cradle, Zhanlei Yao, Qian Li, Xin Xu

Journal of Scientific Information Research

[Purpose/significance]The ability of innovation cradle reflects the ability of a city(region or country) to constantly put forward new global academic ideas, scientific discoveries,technological inventions and new industrial directions.Scientific and accurate measurement of this ability can effectively help to enhance the ability of independent innovation and help implement the innovation-driven development strategy.[Method/process]Firstly,this paper systematically clarifies the characteristics,connotation and extension of innovation policy source capability,and then deeply analyzes the roles and functions of the three main innovation bodies of "government,scientific research institutes(universities) and enterprises" in scientific and technological innovation activities,and scientifically constructs the identification model of innovation policy source capability.[Result/conclusion]Based on the …

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