Article(id=1289876470160007231, tenantId=1146029695717560320, journalId=1149652312894775300, issueId=1289876461180007389, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1372953600000, receivedDateStr=2013-07-05, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1785460115231, onlineDateStr=2026-07-31, pubDate=1381334400000, pubDateStr=2013-10-10, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1785460115231, onlineIssueDateStr=2026-07-31, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1785460115231, creator=13701087609, updateTime=1785460115231, updator=13701087609, issue=Issue{id=1289876461180007389, tenantId=1146029695717560320, journalId=1149652312894775300, year='2013', volume='8', issue='5', pageStart='5', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='1381334400000', pubDateStr='2013-10-10', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1785460113091, creator='13701087609', updateTime=1785460370009, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1289877538839307159, tenantId=1146029695717560320, journalId=1149652312894775300, issueId=1289876461180007389, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1289877538843501464, tenantId=1146029695717560320, journalId=1149652312894775300, issueId=1289876461180007389, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=43, endPage=46, ext={EN=ArticleExt(id=1289876470407471168, articleId=1289876470160007231, tenantId=1146029695717560320, journalId=1149652312894775300, language=EN, title=The Characteristic Word Vectors of Chinese Science Websites, columnId=1289252841399361638, journalTitle=Studies on Science Popularization, columnName=Theory Exploration, runingTitle=null, highlight=null, articleAbstract=

In China, the recognizing whether a website belongs to science websites relies mainly on expert judgment to proceed. This kind of subjective judgment is not only time-consuming, and the results are not reliable. Browsing and judging by experts have low efficient because the rich website content. They only can process very limited part of any website under certain time and energy. Besides this, different people may make different judgments. It is necessary to propose a quantitative method based on machine intelligence. This paper will discuss the feature word vectors of Chinese popular science websites what is processed by computer abstracted from real content based on vector space model. We think it can better the performance of the site's textual content and meaning. Based on this method, people may make a system to automatically determine the ultimate realization of website content if it contains science ingredients as well as what kind of science content.

, authors=Chensheng Wu1, 2, Jinzhong Guo2, Zhi Luo3, Tao Liao1, authorsList=Chensheng Wu, Jinzhong Guo, Zhi Luo, Tao Liao, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1289876470671712321, articleId=1289876470160007231, tenantId=1146029695717560320, journalId=1149652312894775300, language=CN, title=中国科普网站的特征向量研究, columnId=1288940546622341443, journalTitle=科普研究, columnName=理论探索, runingTitle=null, highlight=null, articleAbstract=

在中国,识别科普网站的内容长期以来主要是依靠专家判断来进行。这种主观判断不仅费时费力,效果也并不好。这其中最主要的一个原因是网站内容比较丰富,人工浏览效率低下,在一定的时间只能处理有限的内容,对于整个网站的判断会存在不全面的地方,也具有主观性。对此问题的解决需要提出一个基于人工智能的可以进行快速定量计算的方法。本文提出的科普网站特征向量就是讲网站内容通过计算机进行处理抽象出来的一个向量空间模型,它能比较好的表现网站的文字内容和意思,可以最终实现机器自动判断网站内容是否含有科普成分以及什么性质的科普内容。

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吴晨生,北京市科学技术情报研究所副所长,研究员,Email:

郭金忠,北京师范大学系统科学学院博士研究生,Email:

罗植,北京市社科院与清华大学联合培养博士后,Email:

廖涛,北京市科学技术情报研究所声像部主任,Email:

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中国科普网站的特征向量研究
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吴晨生 1, 2 , 郭金忠 2 , 罗植 3 , 廖涛 1
科普研究 | 理论探索 2013,8(5): 43-46
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科普研究 |理论探索 2013 , 8 (5) : 43 -46
中国科普网站的特征向量研究
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吴晨生1, 2 , 郭金忠2 , 罗植3 , 廖涛1
作者信息
  • 1北京市科学技术情报研究所,北京 100048
  • 2北京师范大学系统科学学院,北京 100875
  • 3北京市社会科学院,北京 100101
作者简介:

吴晨生,北京市科学技术情报研究所副所长,研究员,Email:

郭金忠,北京师范大学系统科学学院博士研究生,Email:

罗植,北京市社科院与清华大学联合培养博士后,Email:

廖涛,北京市科学技术情报研究所声像部主任,Email:

The Characteristic Word Vectors of Chinese Science Websites
Chensheng Wu1, 2 , Jinzhong Guo2 , Zhi Luo3 , Tao Liao1
Affiliations
  • 1Beijing Institute of Scientific and Technical Information, Beijing 100048
  • 2School of Systems Science, Beijing Normal University, Beijing 100875
  • 3Beijing Academy of Social Sciences, Beijing 100101
出版时间: 2013-10-10
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在中国,识别科普网站的内容长期以来主要是依靠专家判断来进行。这种主观判断不仅费时费力,效果也并不好。这其中最主要的一个原因是网站内容比较丰富,人工浏览效率低下,在一定的时间只能处理有限的内容,对于整个网站的判断会存在不全面的地方,也具有主观性。对此问题的解决需要提出一个基于人工智能的可以进行快速定量计算的方法。本文提出的科普网站特征向量就是讲网站内容通过计算机进行处理抽象出来的一个向量空间模型,它能比较好的表现网站的文字内容和意思,可以最终实现机器自动判断网站内容是否含有科普成分以及什么性质的科普内容。

科普网站  /  特征词频  /  向量空间

In China, the recognizing whether a website belongs to science websites relies mainly on expert judgment to proceed. This kind of subjective judgment is not only time-consuming, and the results are not reliable. Browsing and judging by experts have low efficient because the rich website content. They only can process very limited part of any website under certain time and energy. Besides this, different people may make different judgments. It is necessary to propose a quantitative method based on machine intelligence. This paper will discuss the feature word vectors of Chinese popular science websites what is processed by computer abstracted from real content based on vector space model. We think it can better the performance of the site's textual content and meaning. Based on this method, people may make a system to automatically determine the ultimate realization of website content if it contains science ingredients as well as what kind of science content.

popular science website  /  characteristic word frequency  /  vector space
吴晨生, 郭金忠, 罗植, 廖涛. 中国科普网站的特征向量研究. 科普研究, 2013 , 8 (5) : 43 -46 .
Chensheng Wu, Jinzhong Guo, Zhi Luo, Tao Liao. The Characteristic Word Vectors of Chinese Science Websites[J]. Studies on Science Popularization, 2013 , 8 (5) : 43 -46 .

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  • 接收时间:2013-07-05
  • 首发时间:2026-07-31
  • 出版时间:2013-10-10
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  • 收稿日期:2013-07-05
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    1北京市科学技术情报研究所,北京 100048
    2北京师范大学系统科学学院,北京 100875
    3北京市社会科学院,北京 100101
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2种不同金属材料的力学参数

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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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