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    The Automated Records Analysis and Generation of Database Retrieving and Data Processing Reports
    GUAN Zhiyuan
    Agricultural Library and Information    2018, 30 (12): 38-43.   DOI: 10.13998/j.cnki.issn1002-1248.2018.12.006
    Abstract1334)      PDF(pc) (2411KB)(177)       Save
    This paper tried to simplify the process of database retrieving and data processing reports workflow and improve its efficiency by using a program to automate the data analysis of Web of Science(WoS for short) and the reports generation. so as to reduce the repeated and exhaust human labor tasks. Using Java and its Word file manipulating library, i.e., docx4j, we wrote a program which could handle the saved records of WoS data and decide the citing papers to be self-citation or not, then automatically generated the report from the Word file template. It could at the same time export several summary files containing the papers' and their citing papers' statistic data which then can be used for reports editing or institutions repository data storing. This program separated the human tasks and the data analysis workflow, which could save quite a lot of time-consuming human interference for some other automated workflow systems, making reports generating process simpler and more compact.
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    Development and Practice of Sci-Tech Novelty Search System in North University of China Based on SSH
    WANG Qingmin, LIANG Lihua
    Agricultural Library and Information    2018, 30 (12): 44-46.   DOI: 10.13998/j.cnki.issn1002-1248.2018.12.007
    Abstract819)      PDF(pc) (1381KB)(213)       Save
    To ensure objectivity, authenticity and timely effectiveness of sci-tech project and complete sci-tech novelty report, the Library of North University of China has independently developed a sci-tech novelty search system. Based on the SSH framework, it included the user business process and backstage management process, and secured the system through a strict authorization management mechanism. This paper analyzed the functions of the system, and gave the system structure and key technologies.
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    Empricial Study of the Research Team Discovery Based on 2-Mode Bipartite Graph --Illustrated by the Case of the Research Teams Discovery in PIS Field
    JIAO Hong, SHAO Zuoyun, ZHOU Na
    Agricultural Library and Information    2018, 30 (12): 47-51.   DOI: 10.13998/j.cnki.issn1002-1248.2018.12.008
    Abstract909)      PDF(pc) (2206KB)(285)       Save
    By using of Ucinet software, this paper finds out several representative research teams in persionalized information service (PIS) field through establishing the 2-mode bipartite graph of key words and author, based on the 7426 research papers about PIS from 2008--2017 in Chinese academic literature web database. We also find out the team core characters and the subject research hotspots of the PIS fields according to the degree centrality index.This paper give out a new way for discovering the research teams using the 2-mode bipartite network.
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    Research and Implementation of Single Sign-on in Library Digital Service System Based on Campus CAS
    CHENG Xueying
       2018, 30 (11): 50-56.   DOI: 10.13998/j.cnki.issn1002-1248.2018.11.009
    Abstract659)      PDF(pc) (3264KB)(175)       Save
    With the increasing digital information application platforms, more and more universities start to adopt unified authentication. To better service the users and increase service quality, university libraries should combine library digital platforms with university's unified authentication, which need to make different development focusing on different system. This paper took the library main website and CALIS federal authentication as examples, and gave deep introduction and analysis on the CAS and CALIS flow programs, and unified the library service platforms with CAS single sign-on system, so as to reduce the maintenance requirement of every library digital platform's user login database and improve users' experience.
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    Research on the Mechanism of Information Flow Based on Time Order in Virtual Knowledge Community——Taking the Social Question-and-Answer Community Zhihu as an Example
    GUO Xiaoyang
       2018, 30 (10): 74-77.   DOI: 10.13998/j.cnki.issn1002-1248.2018.10.011
    Abstract643)      PDF(pc) (1621KB)(126)       Save
    With the rapid development of internet, virtual knowledge community is popular in social groups, which affects people's life style and knowledge acquisition. This paper took Zhihu as an example and discussed the information flow transmission mechanism and influence mechanism of virtual knowledge communities, so as to reveal the rule of information flow and promote the development of virtual knowledge communities.
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    Sci-tech Information Integration Platform Based on Inoreader
    HUANG Chunxiao
       2018, 30 (10): 78-82.   DOI: 10.13998/j.cnki.issn1002-1248.2018.10.012
    Abstract761)      PDF(pc) (1617KB)(151)       Save
    Using CNKI database as data resource, Citespace as visual analysis tool, this paper analyzed the keywords in RSS research, and then further clarifies the RSS reader Inoreader, and excavated the existing functions to build a personal information integration platform by combining the characteristics of personal information management, which solved the problem of one-stop quick information access in information age. It also discussed the function and insufficiency of Inoreader, and provided a new method for the application of RSS reader in personal information management.
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    Sentiment Analysis and Feature Extraction of Weibo Short Text
    FENG Li
       2018, 30 (9): 56-60.   DOI: 10.13998/j.cnki.issn1002-1248.2018.09.011
    Abstract529)      PDF(pc) (1568KB)(410)       Save
    As the interactive Internet application, weibo has become the important way for the general public to express opinions and emotions. This paper used haze problem in Chai Jing's Below the Dome as the entry point, and collected more than a thousand relevant weibo data. The experiment combined sentiment lexicon with sentiment analysis technology to analyze sentiment of Sina weibo 's text public opinions, and then expressed the public opinion situation of the event quickly, timely and objectively. In addition, through the analysis of the status quo of haze, it can help the relevant functional departments understand public opinions and play a necessary role in decision-making.
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    System Design of Access to Library Based on Andriod Mobile Phone Client
    CHEN Zhipeng, LI Yaqing, YANG Wei
       2018, 30 (9): 61-63.   DOI: 10.13998/j.cnki.issn1002-1248.2018.09.012
    Abstract230)      PDF(pc) (1754KB)(158)       Save
    With the development of wireless network communication technology, it is inevitable to use the mobile terminal device to access the library. This paper took the Android mobile client access system as an example, mainly introduced the system architecture design, module structure design and database design, so as to deeply study the organic combination of wireless network technology and libraries.
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    Design and Implementation of Library Seat Management System
    TIAN Yuan, MA Wei
       2018, 30 (9): 64-67.   DOI: 10.13998/j.cnki.issn1002-1248.2018.09.013
    Abstract443)      PDF(pc) (2004KB)(335)       Save
    In order to solve the problem of library seat occupation, this paper designed and implemented the seat management system, and described the design principles, ideas and system environment. The results showed that it helped improve library seats' usage largely.
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    Implementation of Books Localization Function in OPAC Based on Libsys 5.5
    DONG Jingxiang, GAO Li, WANG Chunyan
       2018, 30 (8): 57-60.   DOI: 10.13998/j.cnki.issn1002-1248.2018.08.013
    Abstract905)      PDF(pc) (1914KB)(154)       Save
    Adding the books localization function in OPAC is an effective way to guide the readers to quickly find the books what they need. This paper investigated and analyzed the application status of the books positioning function in 140 Libsys typical users, and introduced in detail the design idea and method of application in the Libsys 5.5, and analyzed the existing problems and proposed solutions. With the available software and hardware, based on the books localization function in Libsys 5.5, the adding location navigation map for the library collection can solve the difficulty in finding books.
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    The Design and Implementation of Seat Management System Based on Wechat
    TAN Haibing
       2018, 30 (8): 61-64.   DOI: 10.13998/j.cnki.issn1002-1248.2018.08.014
    Abstract514)      PDF(pc) (1199KB)(328)       Save
    Occupying seats in the university library has been a common phenomenon, which reflects the seat resources lacking as well as wasting. The development of mobile information technology and the emergence of wechat have provide good support in hardware and software for solving the occupying seats problem. Focusing on the difficulties in seat management and common seat occupying, this paper put forward the solution for anti-occupying seat,and described the system function and demand analysis as well as the key technologies and core functions, and finally summarized the effect and impact brought by seat management system.
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    Exploration on the Application of Machine Learning in Library Discover System —Taking the Discover Tool Yewno Based on Knowledge Graph as Example
    ZHI Yingying
       2018, 30 (7): 47-50.   DOI: 10.13998/j.cnki.issn1002-1248.2018.07.011
    Abstract340)      PDF(pc) (1919KB)(189)       Save
    With the rapid growth of digital resource, and the increasing demands on individual and deep knowledge discovery service, as well as the unprecedented prosperity of machine learning, the librarians see a bright future for using machine learning technology to improve library discover. This paper introduced machine learning technology and current situation of library discover briefly, analyzed the necessity of applying machine learning technology in library discover, and finally took Yewno, a discovery tool based on knowledge graph, as the example, to reveal a visual knowledge network with the conception and relation as the core and the exploration of deep connection of knowledge.
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    The Applied Technology of NoteExpress in Citation Analysis of Theses
    SHI Xiaohua
       2018, 30 (7): 51-54.   DOI: 10.13998/j.cnki.issn1002-1248.2018.07.012
    Abstract371)      PDF(pc) (1865KB)(250)       Save
    Methodsof collecting and reorganizing the citation data were introduced, the procedures for making and importing bibliographic reference were explained, and the applied technology of NoteExpress in citation analysis of theses was explored, so as to provide an easy-operation method of investigation which can be used to study the utilization and requirement of literature resource in university libraries.
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    Design and Realization of Book Crossing System Based on ASP.NET MVC Frame Mode
    LI Lulu, LIANG Zhusen
       2018, 30 (6): 40-42.   DOI: 10.13998/j.cnki.issn1002-1248.2018.06.008
    Abstract744)      PDF(pc) (3660KB)(264)       Save
    Focusing on the use and utilization requirements of drifting books, using the C# language with the combination of ASP.NET MVC5, this paper designed and implemented the book crossing system based on SQL Server 2008 database and the stored data. It first introduced the system, and then designed the system, database and interface, and finally achieved the book crossing system based on ASP.NET MVC framework.
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    Digital Resource Statistics System for University Library Based on Application Layer
    SUN Jin
       2018, 30 (6): 43-47.   DOI: 10.13998/j.cnki.issn1002-1248.2018.06.009
    Abstract700)      PDF(pc) (2501KB)(190)       Save
    Along with the proportional increment of digital resource in university library collection, the data statistics demands for digital resource is put forward continually. The digital resource statistics system is brought forward under this background. This paper compared and analyzed the two different architectures of network layer and application layer, and briefly introduced their advantages, and introduced the key technologies, system function and specific implementation instances of statistical system, and finally pointed out the deficiency of this system.
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    Study on Electronic Data Migration and Storage Security of University Library——Taking the Library of China University of Political Science and Law for Example
    XIA Zhenhua
       2018, 30 (6): 48-52.   DOI: 10.13998/j.cnki.issn1002-1248.2018.06.010
    Abstract590)      PDF(pc) (1419KB)(144)       Save
    The arrival of big data and cloud computing era has brought new service mode, service concept and service forms to library and provided readers with a better reading experience. At the same time, the data storage management is also facing new challenges. With the increasing amount of data, data security has become more and more important. Based on the management practice of electronic resource storage in Library of China University of Political Science and Law, this paper probed into the problems existing in the library about electronic data migration and data storage security management, and gave the relevant solutions.
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    Factors Affecting the Acceptance of Mobile Service APP Users in University Library: A Study Based on Technology Adoption Model
    ZENG Yao
       2018, 30 (6): 53-56.   DOI: 10.13998/j.cnki.issn1002-1248.2018.06.011
    Abstract680)      PDF(pc) (1356KB)(185)       Save
    Aiming to investigate the factors influencing user acceptance of mobile library APP in university library, a conceptual structural model for user acceptance of mobile library APP was developed by adopting technology acceptance model (TAM) as a theoretical background, and structural equation modeling with partial least squares (PLS) approach to examine data collected from a survey of 131 undergraduates in an university library setting. The results of this study strongly supported the TAM theory to understand user acceptance of mobile library applications. Perceived usefulness, interactivity, and ease of use had significant effects on user attitude and intention to use mobile library applications. Further, user satisfaction had the most powerful effect on intention to use among the construction included in the model.
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    Application Research and System Design of Hypermedia E-book: A Case Study of Jinan University Library
    QIN Jianning
       2018, 30 (5): 40-44.   DOI: 10.13998/j.cnki.issn1002-1248.2018.05.008
    Abstract1040)      PDF(pc) (3166KB)(74)       Save
    Through the development and application of hypermedia e-book reading system, this research provided a reference case study and an effective application mode. It analyzed the current situation and development trend of e-book, and explored the information organization model and the application field of hypermedia e-books, and raised propose of establishing a hypermedia e-book system, taking Jinan University Library as an example to discuss how to develop and implement the system. The results showed that the system could help to promote the resource display and service of library, and impulse the hypermedia e-books reading as well as the research of hypermedia e-book.
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    Analysis of Beacon Technology in Building Library LBS Service
    QIAN Haigang
       2018, 30 (5): 45-48.   DOI: 10.13998/j.cnki.issn1002-1248.2018.05.009
    Abstract551)      PDF(pc) (2203KB)(203)       Save
    This paper analyzed and compared seven kinds of common indoor positioning technologies including WiFi, RFID, ZigBee, ultrasonic, infrared, bluetooth and UWB, and discussed the use of beacon technology based on bluetooth technology to build the library location based service.
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    Research on Optimizing Responsive Digital Resources System in University Library by Using Bootstrap
    LONG Deying, TANG Changyan
       2018, 30 (4): 41-45.   DOI: 10.13998/j.cnki.issn1002-1248.2018.04.008
    Abstract834)      PDF(pc) (3799KB)(113)       Save
    In order to solve the compatible display problems of mobile phone, tablet and computer accessing the digital library resource, and better meet the access consistency of user experience, this paper studied the responsive web design technology, based on HTML5, Bootstrap, CSS3 and Javascript technology, and built the new responsive website system for university library's digital resource, which can automatically adapt to the access of a variety of screen size devices, and realize the consistency web page display between the mobile and the desktop terminal.
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    Research on Enterprise Competitive Intelligence Analysis Model Based on Social Media User Comments
    HU Anqi
       2018, 30 (4): 46-51.   DOI: 10.13998/j.cnki.issn1002-1248.2018.04.009
    Abstract675)      PDF(pc) (3522KB)(254)       Save
    This paper proposed the intelligence value of social media user comments on the basis of summarizing user comments and enterprise competitive intelligence analysis, including finding enterprise's own product features and defects timely, understanding user reputation of competitor's products, tracking user demand and change trends, and also put forward the competitive intelligence analysis model of social media user comments, including intelligence sources determining of user comments and information collecting, data preprocessing and feature extracting, data structured processing and analyzing, and in the end demonstrated the value of this model through the fast hotel case.
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    Research on Frame Structure for Mobile Library Service Platform
    LIU Junjun
       2018, 30 (4): 52-55.   DOI: 10.13998/j.cnki.issn1002-1248.2018.04.010
    Abstract543)      PDF(pc) (2000KB)(245)       Save
    For the status that mobile library service is still in the early development stage and the service level of software system is relatively backward, based on the ideas and methods of software engineering research frame structure, this paper provided the support for the development of a high level mobile library service platform. It included the overall framework, digital rights management framework, functional framework, with each framework using a graphical show frame structure, and described the various compo-nents and main techniques. Using the research results, developers only need to write code in a particular position, which has significantly improved the efficiency of development, and the developed platform has clear structure and stable performance, and is easy to maintain and transplant.
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    Application of Multimedia Data Mining Technology in the Development and Utilization of Digital Library Collection Resource
    ZHANG Guanglei
       2018, 30 (3): 61-64.   DOI: 10.13998/j.cnki.issn1002-1248.2018.03.012
    Abstract507)      PDF(pc) (1433KB)(96)       Save
    In the development and utilization of digital library collection resource, data mining technology is a core technology, through which the long-term idle valuable data resource can be tapped. With the continuing development of multimedia technology, many scholars combined multimedia technology with other software technologies. This paper integrated the multimedia technology with data mining technology, and analyzed its application in the development and utilization of digital library resource, to lay the foundation for improving the service level of the digital library.
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    Study on the Outlet of University Library's web Portal in "Internet +" Era
    XIA Zhen-hua
       2018, 30 (3): 65-68.   DOI: 10.13998/j.cnki.issn1002-1248.2018.03.013
    Abstract502)      PDF(pc) (1230KB)(71)       Save
    This paper studied the status of university library's web portal and its development in "internet plus" era. During "Internet plus" era, new technique is changing people's reading actions, as well as university library's service mode. Through the comparison about the columns and functions of eight university libraries' web portals in Beijing, it found that the function changes and problems, and analyzed these problems by combining with the "Internet plus" era background, and proposed the solutions to improve the library portal.
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    Reading Resource Recommendation Model Based on Mobile Scene Fusion
    LIN Shuzhen
       2018, 30 (2): 74-79.   DOI: 10.13998/j.cnki.issn1002-1248.2018.02.010
    Abstract547)      PDF(pc) (1702KB)(256)       Save
    In mobile networks, reading requests and interests have high birth-death frequency and complex data structures, which are difficultly monitored and utilized by the server of library. In order to deal with them, a reading resource recommendation model was proposed based on mobile scene fusion. And its frameworks, working flows and key sub-algorithms were given. It used the mobile scenes as reading atlas nodes, the relations of mobile scenes as weighted reading atlas edges, and the grey fuzzy to integrate the library collection and reading requires, and customized the reading resource recommendation catalog. The experimental results showed that the model had higher client request coverage, better recommendation matching degrees and cost performance.
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    Excavation Analysis on Data of Sci-tech Novelty Retrieval Projects in Henan Academy of Agricultural Sciences
    WU Yabei, LI Xiaohong, ZHANG Li, MA Xiaoqing, LI Yunjing
       2018, 30 (2): 80-83.   DOI: 10.13998/j.cnki.issn1002-1248.2018.02.011
    Abstract884)      PDF(pc) (1178KB)(167)       Save
    Based on the statistics about the sources and types of sci-tech novelty retrieval projects undertaken by Henan Academy of Agricultural Sciences in 2010-2016, this paper excavated and analyzed the present situation, characteristics and existing problems of agricultural sci-tech novelty retrieval in Henan province, so as to provide some suggestions for the innovation and development of agricultural scientific research projects in Henan province.
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    Realization of Seat Reservation Function for the Postgraduate Entrance Examination Preparation in the Micro Environment
    ZHAI Ning, GUO Juncang
       2018, 30 (2): 84-86.   DOI: 10.13998/j.cnki.issn1002-1248.2018.02.012
    Abstract675)      PDF(pc) (3405KB)(221)       Save
    The seat resource of library is a difficult problem in the library management of university. Under the pressure of enlargement of university enrollment and job market, it is difficult to find a seat in the library for some students. This paper illustrated the approach to realize the seat reservation function through technical innovation in micro environment, so as to provide convenient seat resource management for library.
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    Application Research of Library Network Construction and Safety Protection Strategy—Taking the New Library of Huludao Library as an Example
    CHEN Yuchang
       2018, 30 (2): 87-91.   DOI: 10.13998/j.cnki.issn1002-1248.2018.02.013
    Abstract672)      PDF(pc) (1878KB)(293)       Save
    Taking the network construction of Huludao Library's new library as an example, this paper expound the network optimization and integration from library network construction target, overall planning, wireless network, hardware configuration, wiring construction and security strategy, and designed and implemented a new wireless network architecture, to provide guarantee for the construction of digital library and library service innovation.
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    Construction on New Intelligent Management Service Platform of University Library in the Big Data Era
    YAO Yonghong
       2018, 30 (1): 67-71.   DOI: 10.13998/j.cnki.issn1002-1248.2018.01.012
    Abstract709)      PDF(pc) (1969KB)(98)       Save
    By analyzing the impact of big data on management of university library service, this paper discussed the necessity of constructing new intelligent mode of management and service, and put forward to use big data resource and new technology to construct a new type of intelligent management service platform and build an intelligent library on the basis of the existing service platform, by combining the physical environment and digital environment in university library, as well as the problems need to pay attention to in the process.
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    Design of Audio Library Search Engine Based on Big Data
    XU Mengqi
       2018, 30 (1): 72-76.   DOI: 10.13998/j.cnki.issn1002-1248.2018.01.013
    Abstract680)      PDF(pc) (1995KB)(284)       Save
    With the rapid development of mobile Internet, more and more mobile devices like mobile phones, produce large amounts of data, from the traditional texts, images, videos, music, to the popular foreign and domestic audio stations. At present, there are mature retrieval systems for texts, images, videos and music, which can quickly crawl PB level data and provide personalized retrieval for millions of netizens, such as Baidu, Sogou and so on. But in the audio domain, especially the audio domain of library, the vertical search engine is lacked. From the view of data generation, data organization, search system design, search system dependency, search system ranking, and search system feedback, this paper designed a vertical universal audio library search engine system.
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