iConference会议研究热点研究——基于2008~2017年会议论文的文本数据分析
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摘要
文章采用基于文本挖掘的方法,对2008~2017年间iConference会议的研究热点与主题分布、历届会议的研究热点、主要研究问题的热度演变进行了分析,并尝试总结了iConference会议研究热点对我国图书、情报和档案学发展的启示。作者采集了2008~2017年iConference会议文献的主题和摘要文本数据,基于Python自然语言处理库和机器学习库编写分析程序,使用词频分析法、N-Gram分析法、TF-IDF特征提取法、K-Means聚类和膨胀词监测等方法对文献进行了分析,采用Echarts数据可视化库编写数据可视化程序对分析结果进行可视化。研究发现,数据科学、数据管理主题下的研究日益成为研究热点,且和其他主题呈现融合发展态势;用户研究、信息行为等以人为中心的研究一直是信息科学关注的重点主题。
This study mainly focuses on the research hotspots of iConference and their distribution, the change of ev-ery year's hotspots and the change of the primary research themes through the method of text minning. The author col-lects the 10 years' text data of iConference from 2008 to 2017, does programming based on Python Nltk and Scikit-learn package and uses word-frequency method, n-gram method, TF-IDF method, K-Means method to analyze thetext data of iConference. The author also uses Echarts program library to do data visualization for the result. By analy-sis, the author finds the research hotspots of iConference and their distribution, the change features of every year's hot-spots and the change features of the primary research themes, and the author tries to summarize the inspiration to thefield of information science, library science and archival science in our country.
This study mainly focuses on the research hotspots of iConference and their distribution, the change of ev-ery year's hotspots and the change of the primary research themes through the method of text minning. The author col-lects the 10 years' text data of iConference from 2008 to 2017, does programming based on Python Nltk and Scikit-learn package and uses word-frequency method, n-gram method, TF-IDF method, K-Means method to analyze thetext data of iConference. The author also uses Echarts program library to do data visualization for the result. By analy-sis, the author finds the research hotspots of iConference and their distribution, the change features of every year's hot-spots and the change features of the primary research themes, and the author tries to summarize the inspiration to thefield of information science, library science and archival science in our country.
引文
[1] The iSchools Organization[EB/OL].[2018-03-16]. http://ischoo ls.org/about/.
[2] iSchool Directory[EB/OL].[2018-03-16]. http://ischools.org/members/directory/.
[3] iConference[EB/OL].[2018-03-17]. http://ischools.org/about/.
[4]安璐,易兴悦,陈思菁,等.大数据背景下亚太地区图书情报学教育的发展与变革——第二届亚太iConference会议纪要[J].图书情报知识, 2016(1):122-128.
[5]苏娜,王传清,周金龙. 2000—2009年国内外图书情报领域研究热点比较分析[J].图书情报工作, 2012, 56(2):27-34.
[6]丁悦梅,徐宝祥,赵安妮. 2007—2010年我国图书馆学研究热点分析[J].情报科学, 2011(5):713-717.
[7]宗乾进,沈洪洲,袁勤俭,等. 2009年中国情报学研究热点的知识图谱分析[J].情报杂志, 2011, 30(5):33-37.
[8]邱均平,吕红.近五年国际图书情报学研究热点、前沿及其知识基础——基于17种外文期刊知识图谱的可视化分析[J].图书情报知识, 2013(3):4-15.
[9]黄晓斌,王尧.我国数字图书馆研究热点的发展走向——基于近10年的博硕士学位论文分析[J].图书馆学研究, 2017(8):2-10.
[10]聂冰. iSchools年会研讨热点分析及对我国图书情报学教育的启示[J].图书情报知识, 2011(6):120-126.
[11]董凌轩,刘友华,朱庆华.基于SNA的iConference论文作者合作情况研究[J].情报杂志, 2013(10):82-88.
[12] Heidorn P B, Palmer C L, Cragin M H, et al. Data Curation Education and Biological Information Specialists[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/2442.
[13] Palmer C L. Contouring Curation for Disciplinary Difference and the Needs of Small Science[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/9715.
[14] Palmer C L, Weber N M, Cragin M H. The Analytic Potential of Scientific Data:Understanding Re-use Value[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/48761.
[15] Palmer C L, Thompson C A, Mayernik M S, et al. Data Curation Education in Research Centers:Formative Evaluation Findings from Years One and Two[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/48950.
[16] Paine D, Sy E, Piell R, et al. Examining Data Processing Work as Part of the Scientific Data Lifecycle:Comparing Practices Across Four Scientific Research Groups[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/bitstream/handle/2142/73644/147_ready.pdf?sequence=2&isAllowed=y.
[17] Yoon A. Visible Evidence of Invisible Quality Dimensions and the Role of Data Management[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/89436.
[18] Heckman J R, Boehmer E L, Peters E H, et al. A Pricing Model for Data Markets[EB/OL].[2018-03-11]. https://www.ideals.il linois.edu/handle/2142/73449.
[19] Greenberg J. Information Science to Data Science:New Directions for iSchools[EB/OL][2018-03-11].https://www.ideals.il linois.edu/handle/2142/96787.
[20] Saab D J. The Ontology of Tags[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/14942.
[21] Oh K E, Belkin N. Personal Information Categorization:The Rigid, Fuzzy, and Flexible Categorizers[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/73717.
[22] Li L, He D, Zhang D, et al. Types of Tags for Annotating Academic Blogs[EB/OL].[2018-03-11]. https://www.ideals.illino is.edu/handle/2142/98877.
[23] Chen M, Yu B, Liu X. Building Folk UMLS:An Approach to Finding Meaning of Folk Terms in Medical Domain[EB/OL].[2018-03-19]. https://www.ideals.illinois.edu/handle/2142/15040.
[24] Lund H, Bogers T, Larsen B, et al. CHAOS:User-driven Development of a Metadata Scheme for Radio Broadcast Rrchives[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/41279.
[25] Carroll J M, Haynes S R, Ritter F E, et al. The D-school in the i-School:HCI and Design Research[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/15090.
[26] Kane S K. Improving Mobile Phone Accessibility with Adaptive User Interfaces[EB/OL].[2018-03-11]. https://www.ide als.illinois.edu/handle/2142/15257.
[27] Chen K, D?rk M, Daderobertson M. Exploring the Promises and Potentials of Visual Archive Interfaces[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/47278.
[28] Greifeneder E. The Need for Qualitative Methods in Online User Research in a Digital Library Environment[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/15002.
[29] Choi I. Is User Studies User-oriented? Domain Analytic Approach to User Studies in Information Organization[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/73742.
[30] Feng Y, Agosto D E. A Survey on Management of Personal Health Information from Activity Trackers[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/96776.
[31] Hoon S A. The Technological Teacher:How Educational Technology is Changing the Role of Teachers[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15264.
[32] Zhang P, Moran B B, Druin A, et al. Challenges and Opportunities for PhD Education in I-Schools[EB/OL].[2018-03-12].https://www.ideals.illinois.edu/handle/2142/15398.
[33] Costello K. Digital Preservation Education in iSchools[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15054.
[34] Mardis M A. Mapping an Agenda for Education Informatics in the K-12 Domain[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/47379.
[35] Rosenbaum H, Fichman P. iCollaboration:New Initiatives in iEducation[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/73772.
[36] Barker S, Shim W. Undergraduate Education in iSchools[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/96784.
[37] Phuritsabam B, Purnima Devi T, Sagolsem M. Paradigm Shift of LIS Education in the North East region India[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/42069.
[38] Weiss M, Tipper D, Hayden R. iSchools in Developing Countries:Developing a Telecommunications Program for the Republic of Kosovo[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15229.
[39] Du Y. Massive Open Online Course:The Implication to iSchool Education[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/47361.
[40] Grace R, Fonseca F. When the Audience Talks Back:MOOCs and"Super"Discourse[EB/OL].[2018-03-12].https://www.ideals.illinois.edu/handle/2142/73669.
[41] Kim Y, Kim M, Kim K. Factors Influencing the Adoption of Social Media in the Perspective of Information Needs[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15025.
[42] Rotman D. Are You Looking at Me?-Social Media and Privacy Literacy[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15339.
[43] Widen G, Lindstr?m J, Br?nnback M, et al. Mixed Emotions in Active Social Media Use-Fun and Convenient or Shameful and Embarrassing?[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/73460.
[44] Alemneh D G, Rorissa A, Assefa S. Harnessing Social Media for Promoting Tourism in Africa:An Exploratory Analysis of Tweets[EB/OL].[2018-03-12].https://www.ideals.illinois.edu/handle/2142/89354.
[45] Rodriguez J L, Chaco, J, Contreras C,et al. Exploring the Role of Social Media in the Information Seeking Behavior of Millennials in Search of Safe Sex and Sexual Health Information[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/96724.
[46] Koh K. Toward a Theoretical Framework for Digital Age Information Behavior of Youth[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15024.
[47] Zhou N, Agosto D E. The Collaborative Information Behavior of Middle School Students in Online Learning Environments:An Exploratory Study[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15149.
[48] Kim S., Choi, H. Still Hungry for Information:Information Seeking Behavior of Senior Citizens in South Korea[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/47337.
[49] Wang Y, Zhao Y. Seeking Information through Weak Ties on Facebook[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/96745.
[50] Jarrahi M H, Sawyer S. Contextuality and Information Systems:How the Interplay between Paradigms Can Help[EB/OL].[2018-03-13].https://www.ideals.illinois.edu/handle/2142/15235.
[51] Zhang G, Purao S. Extending Knowledge Management to"Knowing":A Design of Experience Management System[EB/OL].[2018-03-13].https://www.ideals.illinois.edu/handle/2142/73463.
[52] Tsai C, Brusilovsky P. A Personalized People Recommender System Using Global Search Approach[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/89410.
[53] Zhang D, He D, Zhao S et al. Wikipedia-Based Automatic Diagnosis Prediction in Clinical Decision Support Systems[EB/OL].[2018-03-13].https://www.ideals.illinois.edu/handle/2142/96736.
[54] Lee D J, Stvilia B, Wu S. Studying Service and Metadata Models of Research Information Management Systems[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/96744.
[55] Chen M. Exploring the Use of Ontological Relations in Information Retrieval[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/15311.
[56] Albertson D, Johnston M. Connecting with Educators:Science Teachers and Interactive Video Retrieval[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/73696.
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[63] Takazawa A, Williams K. What is Community Informatics in Japan? A Look at 12 Cases[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/15253.
[64] Du Y. Broadband Coverage and Social Transition in Rural Communities[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/73723.
[2] iSchool Directory[EB/OL].[2018-03-16]. http://ischools.org/members/directory/.
[3] iConference[EB/OL].[2018-03-17]. http://ischools.org/about/.
[4]安璐,易兴悦,陈思菁,等.大数据背景下亚太地区图书情报学教育的发展与变革——第二届亚太iConference会议纪要[J].图书情报知识, 2016(1):122-128.
[5]苏娜,王传清,周金龙. 2000—2009年国内外图书情报领域研究热点比较分析[J].图书情报工作, 2012, 56(2):27-34.
[6]丁悦梅,徐宝祥,赵安妮. 2007—2010年我国图书馆学研究热点分析[J].情报科学, 2011(5):713-717.
[7]宗乾进,沈洪洲,袁勤俭,等. 2009年中国情报学研究热点的知识图谱分析[J].情报杂志, 2011, 30(5):33-37.
[8]邱均平,吕红.近五年国际图书情报学研究热点、前沿及其知识基础——基于17种外文期刊知识图谱的可视化分析[J].图书情报知识, 2013(3):4-15.
[9]黄晓斌,王尧.我国数字图书馆研究热点的发展走向——基于近10年的博硕士学位论文分析[J].图书馆学研究, 2017(8):2-10.
[10]聂冰. iSchools年会研讨热点分析及对我国图书情报学教育的启示[J].图书情报知识, 2011(6):120-126.
[11]董凌轩,刘友华,朱庆华.基于SNA的iConference论文作者合作情况研究[J].情报杂志, 2013(10):82-88.
[12] Heidorn P B, Palmer C L, Cragin M H, et al. Data Curation Education and Biological Information Specialists[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/2442.
[13] Palmer C L. Contouring Curation for Disciplinary Difference and the Needs of Small Science[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/9715.
[14] Palmer C L, Weber N M, Cragin M H. The Analytic Potential of Scientific Data:Understanding Re-use Value[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/48761.
[15] Palmer C L, Thompson C A, Mayernik M S, et al. Data Curation Education in Research Centers:Formative Evaluation Findings from Years One and Two[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/48950.
[16] Paine D, Sy E, Piell R, et al. Examining Data Processing Work as Part of the Scientific Data Lifecycle:Comparing Practices Across Four Scientific Research Groups[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/bitstream/handle/2142/73644/147_ready.pdf?sequence=2&isAllowed=y.
[17] Yoon A. Visible Evidence of Invisible Quality Dimensions and the Role of Data Management[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/89436.
[18] Heckman J R, Boehmer E L, Peters E H, et al. A Pricing Model for Data Markets[EB/OL].[2018-03-11]. https://www.ideals.il linois.edu/handle/2142/73449.
[19] Greenberg J. Information Science to Data Science:New Directions for iSchools[EB/OL][2018-03-11].https://www.ideals.il linois.edu/handle/2142/96787.
[20] Saab D J. The Ontology of Tags[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/14942.
[21] Oh K E, Belkin N. Personal Information Categorization:The Rigid, Fuzzy, and Flexible Categorizers[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/73717.
[22] Li L, He D, Zhang D, et al. Types of Tags for Annotating Academic Blogs[EB/OL].[2018-03-11]. https://www.ideals.illino is.edu/handle/2142/98877.
[23] Chen M, Yu B, Liu X. Building Folk UMLS:An Approach to Finding Meaning of Folk Terms in Medical Domain[EB/OL].[2018-03-19]. https://www.ideals.illinois.edu/handle/2142/15040.
[24] Lund H, Bogers T, Larsen B, et al. CHAOS:User-driven Development of a Metadata Scheme for Radio Broadcast Rrchives[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/41279.
[25] Carroll J M, Haynes S R, Ritter F E, et al. The D-school in the i-School:HCI and Design Research[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/15090.
[26] Kane S K. Improving Mobile Phone Accessibility with Adaptive User Interfaces[EB/OL].[2018-03-11]. https://www.ide als.illinois.edu/handle/2142/15257.
[27] Chen K, D?rk M, Daderobertson M. Exploring the Promises and Potentials of Visual Archive Interfaces[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/47278.
[28] Greifeneder E. The Need for Qualitative Methods in Online User Research in a Digital Library Environment[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/15002.
[29] Choi I. Is User Studies User-oriented? Domain Analytic Approach to User Studies in Information Organization[EB/OL].[2018-03-11]. https://www.ideals.illinois.edu/handle/2142/73742.
[30] Feng Y, Agosto D E. A Survey on Management of Personal Health Information from Activity Trackers[EB/OL].[2018-03-11].https://www.ideals.illinois.edu/handle/2142/96776.
[31] Hoon S A. The Technological Teacher:How Educational Technology is Changing the Role of Teachers[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15264.
[32] Zhang P, Moran B B, Druin A, et al. Challenges and Opportunities for PhD Education in I-Schools[EB/OL].[2018-03-12].https://www.ideals.illinois.edu/handle/2142/15398.
[33] Costello K. Digital Preservation Education in iSchools[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15054.
[34] Mardis M A. Mapping an Agenda for Education Informatics in the K-12 Domain[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/47379.
[35] Rosenbaum H, Fichman P. iCollaboration:New Initiatives in iEducation[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/73772.
[36] Barker S, Shim W. Undergraduate Education in iSchools[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/96784.
[37] Phuritsabam B, Purnima Devi T, Sagolsem M. Paradigm Shift of LIS Education in the North East region India[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/42069.
[38] Weiss M, Tipper D, Hayden R. iSchools in Developing Countries:Developing a Telecommunications Program for the Republic of Kosovo[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15229.
[39] Du Y. Massive Open Online Course:The Implication to iSchool Education[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/47361.
[40] Grace R, Fonseca F. When the Audience Talks Back:MOOCs and"Super"Discourse[EB/OL].[2018-03-12].https://www.ideals.illinois.edu/handle/2142/73669.
[41] Kim Y, Kim M, Kim K. Factors Influencing the Adoption of Social Media in the Perspective of Information Needs[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15025.
[42] Rotman D. Are You Looking at Me?-Social Media and Privacy Literacy[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15339.
[43] Widen G, Lindstr?m J, Br?nnback M, et al. Mixed Emotions in Active Social Media Use-Fun and Convenient or Shameful and Embarrassing?[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/73460.
[44] Alemneh D G, Rorissa A, Assefa S. Harnessing Social Media for Promoting Tourism in Africa:An Exploratory Analysis of Tweets[EB/OL].[2018-03-12].https://www.ideals.illinois.edu/handle/2142/89354.
[45] Rodriguez J L, Chaco, J, Contreras C,et al. Exploring the Role of Social Media in the Information Seeking Behavior of Millennials in Search of Safe Sex and Sexual Health Information[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/96724.
[46] Koh K. Toward a Theoretical Framework for Digital Age Information Behavior of Youth[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15024.
[47] Zhou N, Agosto D E. The Collaborative Information Behavior of Middle School Students in Online Learning Environments:An Exploratory Study[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/15149.
[48] Kim S., Choi, H. Still Hungry for Information:Information Seeking Behavior of Senior Citizens in South Korea[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/47337.
[49] Wang Y, Zhao Y. Seeking Information through Weak Ties on Facebook[EB/OL].[2018-03-12]. https://www.ideals.illinois.edu/handle/2142/96745.
[50] Jarrahi M H, Sawyer S. Contextuality and Information Systems:How the Interplay between Paradigms Can Help[EB/OL].[2018-03-13].https://www.ideals.illinois.edu/handle/2142/15235.
[51] Zhang G, Purao S. Extending Knowledge Management to"Knowing":A Design of Experience Management System[EB/OL].[2018-03-13].https://www.ideals.illinois.edu/handle/2142/73463.
[52] Tsai C, Brusilovsky P. A Personalized People Recommender System Using Global Search Approach[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/89410.
[53] Zhang D, He D, Zhao S et al. Wikipedia-Based Automatic Diagnosis Prediction in Clinical Decision Support Systems[EB/OL].[2018-03-13].https://www.ideals.illinois.edu/handle/2142/96736.
[54] Lee D J, Stvilia B, Wu S. Studying Service and Metadata Models of Research Information Management Systems[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/96744.
[55] Chen M. Exploring the Use of Ontological Relations in Information Retrieval[EB/OL].[2018-03-13]. https://www.ideals.illinois.edu/handle/2142/15311.
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