INSPEC(科学文摘)数据库培训-天津大学图书馆.ppt

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1、Fast-track to Innovationwww.iee.org/inspecInspec 数据库培训数据库培训on EV2 易贤易贤 勋勋 Tianjin University June 2005Fast-track to Innovationwww.iee.org/inspec培训内容EV2 platform Update IEE&Inspec 背景回顾,学科/地区的覆盖面,文件类型,最新发展主题字段(Subject fields)的结构和它的使用.标题(Title)、摘要(Abstract)主题词(Subject terms)、控制词(Controlled Terms)、非控制词(

2、Uncontrolled Terms)分类代码(Classification codes)处理代码(Treatment code)化学索引(Chemical Index)数值索引(Numerical Data Index)书目字段(Bibliographic fields)检索。Q&AFast-track to Innovationwww.iee.org/inspecThe IEE(The Institution of Electrical&Engineers)成立于1871,总部 设 在伦敦130,000 成员-欧洲最大的专业工程师学会注冊为非赢利机 构 Fast-track to Inno

3、vationwww.iee.org/inspecIEE 提 供 的 服 务 颁发专业资格证书 制订安全和标准条例 举办学朮会议 34 Professional Networks (http:/www.iee.org/OnComms/pn/index.cfm)IEE.tv初 級 出版物 -书,期 刊 二 次 出版物-Inspec DatabaseFast-track to Innovationwww.iee.org/inspec InspecInspec的专业覆盖的专业覆盖五大学科的科学和技术方面的文献,全球各国查新和专利申请/审批必检数据库物理(Physics)电子,电机工程学(Electri

4、cal&Electronic Engineering)计算器和控制工程学(Computer&Control Engineering)信息技术(Information Technology).生产和制造工程学(Production&Manufacturing Engineering)Fast-track to Innovationwww.iee.org/inspecInspec Inspec 数据库数据库820万条文献(March 2005)覆盖80个国家的出版物覆盖超过140个国家的作者4000期刊和2000会议论文集 每年增加近45万条文献,即每星期增加近8000条文献Fast-track

5、to Innovationwww.iee.org/inspec文献种文献种类类期刊会议论文集,会议论文书和书的章节文献报告和报告章节毕业论文Fast-track to Innovationwww.iee.org/inspec文献种文献种类的百分比类的百分比期刊73%会议论文 17%发表在期刊的会议论文 8%其它 2%其它包括：书和书的章节 文献报告和报告章节 毕业论文Journals 73%Conferences 25%Others 2%25%Figures correct as of Jan 2004Fast-track to Innovationwww.iee.org/inspecInsp

6、ec Top 20 PublishersACM Japanese Journal Appl.PhysicsAIP Publishing MAIKNauka/Interperiodica APS Opt.Soc.AmericaAllerton Press PlenumAmerican Geophys.Union Science PressAstron.Soc.Pacific Taylor&FrancisElsevier WileyGordon&Breech SpringerIEE SPIE-Int.Soc.Opt.Eng.IEEE IOP Publishing Inst.Elect.Inf.&C

7、omm.Eng.Univ.of Chicago PressWorld ScientificApril 2002Fast-track to Innovationwww.iee.org/inspecInspec Physics JournalsHigh Energy Physics266Atomic&Molecular Physics149Fluid Dynamics&Plasma&Optics125Solid State Physics193Materials&Mechanics146Biophysics&Biomedical Journals129Astronomy&Astrophysics2

8、20 Note:Approximate number of Journals is givenFast-track to Innovationwww.iee.org/inspecInspec Engineering JournalsElectronics&Telecommunications380Instrumentation/Aerospace 60Power Engineering300Control&Systems Engineering300Computing800Note:Approximate number of Journals is givenFast-track to Inn

9、ovationwww.iee.org/inspecIT Journals for BusinessNo of JournalsInformation Technology Journals 150Accounting TechnologyInformation Management&Computer SecurityTechnology in Banking&FinanceHealth Management TechnologyWhat to buy for businessComputer Fraud and SecurityHome Office ComputingPC WorldEDI

10、Forum:The Journal of Electronic CommerceIT Notes for BankingTraining&DevelopmentComputers&FinanceNetwork ComputingFast-track to Innovationwww.iee.org/inspecInspec Database Subjects4.7 millionrecords 2.1 millionrecords2.7 millionrecords600,000 records65,000 records物理电子,电机工程学计算机和控制工 程信息技术 生产和制造工程学Figu

11、res correct as of Jan 2004Fast-track to Innovationwww.iee.org/inspecA.物理-4.-4.7 7 Million MillionA0 通用部分A1 基本粒子A2 核物理A3 原子分子物理A4 基础物理A5 等离子体和放电物理学A6 固态(非电子)物理A7 电子固体物理A8 跨学科物理学A9 地球物理学,天文学10%20%30%Fast-track to Innovationwww.iee.org/inspecA4 Fundamental Physics(20%)基礎物理Electricity/Magnetism電磁學 Optic

12、s光學 Acoustics聲學 Fluid dynamics液體力學 Mechanics機械學 Heat processes熱過程 Fast-track to Innovationwww.iee.org/inspecA8Cross-disciplinaryPhysics跨學科物理學 33%Materials science 材料科學 Physical chemistry 物理化學 Energy resources&Environmental Science 能源&環境科學 Biophysics Medical physics生物和醫學物理學 Fast-track to Innovationww

13、w.iee.org/inspecB.电子电机工程学电子电机工程学-2.8 M-2.8 M 0%20%40%B0 通用部分B1 电路B2 电子组成和部件B3 磁和磁的零件,材料装置B4 光电子/材料,光应学B5 电磁场B6 通信B7 仪器和它的应用B8 电子系统 Fast-track to Innovationwww.iee.org/inspecEngineering materials工程材料 B0General&Mathematics&Materials(35%)Engineering mathematics工程數學 Electrical engineering&general topics

14、機電之程學 和一般科目 Mathematical analysis數學分析 Integral transforms積分&轉換 StatisticalanalysisNumericalanalysisOptimisationMaintenance&safety維修,保養 Production engineering生產綫Management管理Contracting合同合約 Education&training教育和訓練 Deposition&preparation沉殿和制備 Properties材料屬性Testing 材料測試 Fast-track to Innovationwww.iee.o

15、rg/inspecSonics&Ultrasonics聲學和超聲學 Special Applications11%特殊應用 Instrumentation16%議器 B7Biomedical engineering生物醫學工程 Aerospace techniquesEarth sciences地球學 Military systems軍事系統和裝備 Nuclear instrumentation核裝備 Metrology&Measurementequipment/systems 量度學,測試議器和系統設備 Fast-track to Innovationwww.iee.org/inspecC.

16、计算机和控制工程计算机和控制工程-2.1 M-2.1 M0%20%40%C0 普通和管理C1 系统和控制理论C3 控制技术C4 数学和计算机理论C5 计算机硬件C6 计算机软件C7 计算机应用技术 Fast-track to Innovationwww.iee.org/inspecC1Systems&control theory44%Stability 穩定性 Optimal control 優控學 Fuzzy controlNeurocontrol Nonlinearcontrol.Applications.Information theory信息理論和程序 Adaptive systems

17、自動識認系統 Pattern recognition圖案辨認 Artificial intelligence人工智能 Integral transformsStatistical analysisOptimisation.Mathematicscomputing/control計算機/控制的數學議論基碼 Control theory控制理論學 Systems theory系統議論 Fast-track to Innovationwww.iee.org/inspecC7Computer Applications計算機應用38%Engineering工程學 Natural sciences自然科學

18、 Business&Administration商業管理 Information Science信息科學 Other applications其他 Humanities computingCAI.Home computingPhysics&chemistryMathematicsGeophysicsAstronomy.Biology&medicinePublishing.Information servicesInformation retrieval Electrical/ElectronicControl engineeringProduction engineeringMechanica

19、l.Computer engineeringOffice automationFinancial computingEducational ADPManufacturing ADP.Medical ADPFast-track to Innovationwww.iee.org/inspecD.信息技术信息技术-65,0000%20%40%60%D1 普通和管理D2 信息技术的应用D3 信息技术系统D4 办公室自动化/通信技术D5 办公室自动化和计算机技术Fast-track to Innovationwww.iee.org/inspecPublic utilitiesFarmingBuildin

20、gTransportIndustryD2 Applications應用技術 69%BusinessHealth carePublic administrationFinancial applicationsMarketingDistributionMediaPersonnelEmergency servicesLeisure industryEducationInformation systemsFast-track to Innovationwww.iee.org/inspecD3Generalsystems14%Microforms縮微複製品 Monitoring/alarm system

21、s 監視警告糸統 Records management記錄資料管理 Video systems錄像糸統 Voice equipment聲音裝置 Copiers複印機 Office environment辨公室環境 Mailroom systems郵件系統 Fast-track to Innovationwww.iee.org/inspecE.生产和制造工程学生产和制造工程学-600,000600,000E0 普通在生产和制造工程学的文献E1 生产和制造工程学E3 工 业 界Figures correct as of Jan 2004Fast-track to Innovationwww.iee

22、.org/inspecDiverse Coveragetraffic controltraffic controlTraffic signal control by Egogramsenvironmental scienceenvironmental scienceenvironmental scienceenvironmental scienceImpact of science and technology on energy and environmental research and developmentpacemakerspacemakerspacemakerspacemakers

23、Paradoxical undersensing at a high sensitivity in dual chamber pacemakersphotographyphotographyphotographyphotographyColor handling in panoramic photographycomputer gamescomputer gamescomputer gamescomputer gamesA principal cognitive precondition of successful child-computer interactions in the info

24、rmation societylaser printerslaser printerslaser printerslaser printersLong-haul lasers buyers guideradarradarradarradarFully integrated automotive radar sensor with versatile resolutionradiation effectsradiation effectsradiation effectsradiation effectsModeling natural space ionizing radiation effe

25、cts on external materialsmanufacturingmanufacturingmanufacturingmanufacturingAnalysis of a decentralized production-inventory systemnanotechnologynanotechnologynanotechnologynanotechnologyMolecular motors:natures nanomachinesFast-track to Innovationwww.iee.org/inspecInspec Online 检索系统:WOK,EV2,Ovid/E

26、RL,EBSCOhost,Dialog,OCLC,从1969到现在的数据每周或每月更新Fast-track to Innovationwww.iee.org/inspecInspec on EV2 自 1898的数据 9 百万条文献自 1969的数据 8.2 百万条文献 数据每周更新容易检索,快速检索和高级检索等检索介面网上叙词表(Inspec Thesaurus)可浏览的网上索引 选择检索字段和限制 同一平台可检索CPX&Inspec数据库 Fast-track to Innovationwww.iee.org/inspec容易检索容易检索(Easy Search)介面介面 Fast-tra

27、ck to Innovationwww.iee.org/inspec如要在所得的结果內再進行二次检索，可于“Refine Search”內输入检索词，並选择“Within results”。但如要重新检索新的词或词 組，可 选 择”All content”。在查寻结果屏幕的右边，一些與检索结果相关的词或词組被提取出來，读者可參考这些信息來重新设计检索数据库，作者，受控词，分类代码，文件类型，语言，出版年份，出版者等。Compendex、Inspec 和 Combined Compendex&Inspec 数据库的检索结果可以 按 相 关 性（relevance）或 出 版 时 间（public

28、ation year）进行排序。Fast-track to Innovationwww.iee.org/inspec快速检索快速检索(Quick Search)介面介面点击浏览索引框旁边的按钮，可选择所想使用的索引，然后点击浏览（Browse），相应的索引则会出现。用下拉式菜单选择要检索的字段。用下拉式菜单选择数据库更新的次数（從1到4次）。选择要检索的数据库。Fast-track to Innovationwww.iee.org/inspec高级检索高级检索(Expert Search)介面介面在高级检索（Expert Search）界面，使用“wn”语法可检索下列字段。例如要检索一个作者的

29、姓名时，先输入姓、逗号和空格，然后输入名字的首字母及后缀（如果有后缀），然后加入wn AU语法。Fast-track to Innovationwww.iee.org/inspecFast-track to Innovationwww.iee.org/inspecFast-track to Innovationwww.iee.org/inspecInspec EV2 可检索的索引字段可检索的索引字段主題字主題字段段目录字段目录字段标题摘要非控制词控制词 分类代码 处理代码 化学索引数值索引天体目标索引AuthorAuthor affiliationPublication yearMeeting

30、 info(location,title)Source titleDocument typeLanguagePublishersCountry of publicationIdentifying code(ISBN/ISSN)Fast-track to Innovationwww.iee.org/inspec主題主題字字段段 标题TI摘要 AB主題词索引非控制词 UI控制词 CI特殊索引分类代码 CC处理代码 TC化学索引 CX数值索引 ND天体目标索引 AOI自自 由由 词词控制词Fast-track to Innovationwww.iee.org/inspecTruncation/Boo

31、lean Review Boolean/Proximity Operators OR,AND,NOT,NEARliquid near crystalline near phase Truncation/Wildcard*unlimited right-hand truncation$used for stemming retrieves also managing,manager,managed etc autostemming in Quick Search(can be disabled)$managementFast-track to Innovationwww.iee.org/insp

32、ecTitle(标题)TIAbstract(摘要)ABSubject TermsUncontrolled Index(非控制词)UIControlled Index(控制词)CISpecial IndexesClassification Codes(分类代码)CCTreatment Codes(处理代码)TCChemical Indexing(化学索引)CXNumerical Data Index数字索引 NDAstronomical Object Indexing AO主題字主題字段段检索检索Fast-track to Innovationwww.iee.org/inspecFast-tra

33、ck to Innovationwww.iee.org/inspec标题标题(TI)取自原文,如原文 非英语,它将会被翻译成英语。如果需要,额外的词会增加在标题后 Didahdidit dit didah didahdit dahdit dah didididit dit dahdidahdit dahdahdah dahdidit dit!常用检索字段Spreading the net(bank communications)(Morse code program)Fast-track to Innovationwww.iee.org/inspecFast-track to Innovati

34、onwww.iee.org/inspec摘要(AB)取自原文,如原文 非英语,它将会被翻译成英语。自由词字段常用检索字段Fast-track to Innovationwww.iee.org/inspecTitle(标题)TIAbstract(摘要)ABSubject TermsUncontrolled Index(非控制词)UIControlled Index(控制词)CISpecial IndexesClassification Codes(分类代码)CCTreatment Codes(处理代码)TCChemical Indexing(化学索引)CXNumerical Data Index

35、数字索引 NDAstronomical Object Indexing AO主題字主題字段段Fast-track to Innovationwww.iee.org/inspecFast-track to Innovationwww.iee.org/inspec非控制詞字段(Uncontrolled Index Term)Definition:One field of an Inspec record that includes key words and phrases from the original document selected by indexers to represent t

36、he key concepts of the documentFast-track to Innovationwww.iee.org/inspec非控制詞字段(FL)单词或词组取自标题摘要全文 索引员的专业技术知识非控制詞字段可在高级检索介面检索e.g.“shangdong wn fl”Fast-track to Innovationwww.iee.org/inspecDVD overview removable storage media AB-DVD has been proposed as a removable storage media for consumers and compu

37、ters in the multimedia era.Computer applications have been expanding to include high quality moving picture applications using digital compression technology such as MPEG1 and MPEG2.Consumer products,such as CD-Audio,Video-CD etc.,using digital technology have become widely used.Digital signal proce

38、ssing technology has become widespread over broadcasting,CATV and communication.This evolution has been supported by LSI based on progress in DRAM technology.These expansions of digital technology require large capacity storage media.Fast-track to Innovationwww.iee.org/inspecDVD overview removable s

39、torage media continued Optical technology has been expected to be the most promising removable storage media for both consumer and computer environments.DVD has been proposed as a new large capacity optical storage media unifying ROM,RAM and-R disk systems combined with video and audio applications.

40、DVD-Video also provides good interactive capability for multimedia application such as edutainment and entertainment.Additional Uncontrolled Terms Assigned:semi-conductor memory;digital video discsFast-track to Innovationwww.iee.org/inspec非控制詞(Uncontrolled)在這些检索中特别有用新概念,缩写和全名产品或公司名称地名化学制品(无机化合物分子式,有

41、机化合物名称)数字数据非专业或技术性词或词组Fast-track to Innovationwww.iee.org/inspec自自 由词检由词检 索存在的索存在的问题问题存在下面些变化拼写 首字母缩略词(acronyms)术语(terminology)标点(punctuation)如果忽略得上述变化,结果的相关性会降低Fast-track to Innovationwww.iee.org/inspec拼写的不同colour color defencedefenseatomisationatomizationaluminiumaluminumfibrefibercataloguecatalog

42、sulphursulfurmodelingmodellinghaemodynamicshemodynamicsdiscdiskprogrammeprogramgreygrayFast-track to Innovationwww.iee.org/inspec首字母缩略词表达的不同(Acronyms)Thousands of acronyms are usede.g.RAM,NVRAM,DRAM,SRAM(RAM variations)Authors often assume the acronym(s)are known One acronym is often used for more s

43、ubjectsPC(microcomputers or printed circuits or programmable controllers)HV(high vacuum or high voltage)FEA(finite element analysis or field emitter arrays)Fast-track to Innovationwww.iee.org/inspec首字母缩略词表达的不同(Acronyms)检索SDISDI:Selective Dissemination of InformationScalable Delay InsensitiveSerial D

44、igital InterfacesStrategic Defence InitiativeFast-track to Innovationwww.iee.org/inspec术语的不同(Terminology)US vs UKaerial vs antennalift vs elevatorassisted vs aidedfield specific-examplePC,desk-top computer,microcomputer,laptop Many examples exist in almost every subject Fast-track to Innovationwww.i

45、ee.org/inspec符 号(Symbols)ogamma alphabetadegreeintegralSymbols are retrieved by English wordsFast-track to Innovationwww.iee.org/inspec标点的变化infraredinfra redinfra-redIRFast-track to Innovationwww.iee.org/inspec自自 由词检由词检 索索的的要诀要诀 记住拼写,首字母缩略词,术语,标点等变化用截词符*用not;or;and 检索下面字段時要注意:快速检索:TI;AB;all fields;S

46、ub/Ti/FL高级检索:TI,AB,FL,Fast-track to Innovationwww.iee.org/inspecExercise 115 MinutesSee HandoutSearch records relate to the topics:Colour TelevisionPCDVDWWWIBM/Toshiba/BMWFast-track to Innovationwww.iee.org/inspecTitle(标题)TIAbstract(摘要)ABSubject TermsUncontrolled Index(非控制词)UIControlled Index(控制词)CI

47、Special IndexesClassification Codes(分类代码)CCTreatment Codes(处理代码)TCChemical Indexing(化学索引)CXNumerical Data Index数字索引 NDAstronomical Object Indexing AO主題字主題字段段Fast-track to Innovationwww.iee.org/inspecFast-track to Innovationwww.iee.org/inspec控制词控制词索引索引(Inspec Controlled Term)(Inspec Controlled Term)择

48、自Inspec叙词表的关键词和词组 标点符号,拼写和专有名词标准化 选用高度相关词或词组 相关词或词组被且选用在最恰当的水平 Inspec叙词表(2004)有1万6千个词或词组,其中有9,092是优先词,8,275是引入词Fast-track to Innovationwww.iee.org/inspec为什么用控制词(1)?拼写规范化(Standardised Spelling),e.g.analysers-analyzers center,modeling,fiber,标点符号规范化 (Standardised Punctuation)e.g.online-on line,on-line

49、and onlineFast-track to Innovationwww.iee.org/inspec为什么用控制词(2)?专业或技术性词或词组规范化(Standardised terminology)Internet-Web Servers/World Wide web/www/3wAir pollution-Acid rain;atmospheric pollution;global warming;greenhouse effectAntennas-“antennas and aerials”Television-colour/business television;TV;Fast-t

50、rack to Innovationwww.iee.org/inspec为什么用控制词(3)?增加记录相关性Fast-track to Innovationwww.iee.org/inspecInspec 叙词结结 构构-优先词 preferred terms-Television UF TV,colour television,business television NT cable television,digital television,.BT telecommunication servicesTT telecommunicationRT telecommunication cont