INSPEC(科学文摘)数据库培训-天津大学图书馆(共131张).pptx

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1、Fast-track to InnovationInspec 数据库培训数据库培训on EV2 易贤易贤 勋勋 Tianjin University June 2005Fast-track to Innovation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 (Uncontrolled Terms)分类代

2、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 InnovationThe 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 InnovationIEE 提 供 的 服 务 Fas

3、t-track to Innovation 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 (Electrical & 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 InnovationInspec Inspec 数据库数据

4、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 to Innovation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 Innovation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 %F

5、igures correct as of Jan 2004Fast-track to InnovationInspec 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 Spr

6、ingerIEE SPIE-Int. Soc. Opt. Eng.IEEE IOP Publishing Inst. Elect. Inf. & Comm. Eng. Univ. of Chicago PressWorld ScientificApril 2002Fast-track to InnovationInspec Physics JournalsHigh Energy Physics266Atomic & Molecular Physics149Fluid Dynamics & Plasma & Optics125Solid State Physics193Materials & M

7、echanics146Biophysics & Biomedical Journals129Astronomy & Astrophysics220 Note: Approximate number of Journals is givenFast-track to InnovationInspec Engineering JournalsElectronics & Telecommunications380Instrumentation/Aerospace 60Power Engineering300Control & Systems Engineering300Computing800Not

8、e: Approximate number of Journals is givenFast-track to InnovationIT Journals for BusinessNo of JournalsInformation Technology Journals 150Accounting TechnologyInformation Management & Computer SecurityTechnology in Banking & FinanceHealth Management TechnologyWhat to buy for businessComputer Fraud

9、and SecurityHome Office ComputingPC WorldEDI Forum: The Journal of Electronic CommerceIT Notes for BankingTraining & DevelopmentComputers & FinanceNetwork ComputingFast-track to InnovationInspec Database Subjects4.7 millionrecords 2.1 millionrecords2.7 millionrecords600,000 records65,000 records物理电子

10、,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Figures correct as of Jan 2004Fast-track to InnovationA. 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 InnovationA4 Fundamental Physics (20%)基礎物理Electricity/Magnetism電磁學

11、Optics光學 Acoustics聲學 Fluid dynamics液體力學 Mechanics機械學 Heat processes熱過程 Fast-track to InnovationA8Cross-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 InnovationB. 电子电机工程学电子

12、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 InnovationEngineering materials工程材料 B0General & Mathematics & Materials (35%)Engineering mathematics工程數學 Electrical engineering& general topics機電之程學 和一般科目 Mathematical analysis數

13、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 InnovationSonics & Ultrasonics聲學和超聲學 Special

14、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 InnovationC. 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

15、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 InnovationC1Systems&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自動識認系統 Pattern recognition圖案辨認 Artificial intelligence人工智能 Integral tra

16、nsformsStatistical 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 InnovationC7Computer Applications計算機應用38%Engineering工程學 Natural sciences自然科學 Business &Administration商業管理 Information Science信息科學 Other applications其他 Humanities com

17、putingCAI.Home computingPhysics & chemistryMathematicsGeophysicsAstronomy.Biology & medicinePublishing.Information servicesInformation retrieval Electrical/ElectronicControl engineeringProduction engineeringMechanical .Computer engineeringOffice automationFinancial computingEducational ADPManufactur

18、ing ADP.Medical ADPFast-track to InnovationD. 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 InnovationPublic utilitiesFarmingBuildingTransportIndustryD2 Applications應用技術 69%BusinessHealth carePublic administrationFinancial applicationsMarketingDist

19、ributionMediaPersonnelEmergency servicesLeisure industryEducationInformation systemsFast-track to InnovationD3Generalsystems14%Microforms縮微複製品 Monitoring/alarm systems 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-t

20、rack to InnovationE. 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 InnovationDiverse CoverageTraffic signal control by EgogramsImpact of science and technology on energy and environmental research and developmentParadoxical undersens

21、ing at a high sensitivity in dual chamber pacemakersColor handling in panoramic photographyA principal cognitive precondition of successful child-computer interactions in the information societyLong-haul lasers buyers guideFully integrated automotive radar sensor with versatile resolutionModeling na

22、tural space ionizing radiation effects on external materialsAnalysis of a decentralized production-inventory systemMolecular motors: natures nanomachinesFast-track to InnovationInspec Online 检索系统: WOK, EV2, Ovid/ERL, EBSCOhost, Dialog, OCLC, 从1969到现在的数据 每周或每月更新Fast-track to InnovationInspec on EV2 自

23、 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 Innovation容易检索容易检索 (Easy Search)介面介面 Fast-track to Innovation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

24、”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（publication year）进行排序。Fast-track to Innovation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

25、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 Innovation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 InnovationFast-track to InnovationFast-track to InnovationInspec EV2 可检索的索引字段可检索的索引字段主

26、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 info(location, title)Source titleDocument typeLanguagePublishersCountry of publicationIdentifying code (ISBN/ISSN )Fast-track to Innovation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

27、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 InnovationTruncation/Boolean 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

28、Quick Search (can be disabled)$managementFast-track to InnovationTitle (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 Obj

29、ect Indexing AO主題字主題字段段检索检索Fast-track to InnovationFast-track to Innovation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

30、InnovationFast-track to Innovation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 InnovationTitle (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 ) CXNumeri

31、cal Data Index数字索引 NDAstronomical Object Indexing AO主題字主題字段段Fast-track to InnovationFast-track to Innovation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 the key concepts of t

32、he documentFast-track to Innovation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 InnovationDVD overview removable storage media AB- DVD has been proposed as a removable storage media for consumers and computers in the multimedia era. Computer application

33、s 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 processing technology has become widespread ove

34、r 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 storage media continued Optical

35、 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. DVD-Video also provides go

36、od interactive capability for multimedia application such as edutainment and entertainment. Additional Uncontrolled Terms Assigned: semi-conductor memory; digital video discsFast-track to Innovation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, 有机化合物名称)数字数据非专业或技术性词或词组Fast-track to In

37、novation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 Innovation拼写的不同colour color defencedefenseatomisationatomizationaluminiumaluminumfibrefibercataloguecatalogsulphursulfurmodelingmodellinghaemodynamicshemodynamicsdiscdiskpr

38、ogrammeprogramgreygrayFast-track to Innovation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 subjects PC (microcomputers or printed circuits or programmable controllers)

39、 HV (high vacuum or high voltage) FEA (finite element analysis or field emitter arrays) Fast-track to Innovation首字母缩略词表达的不同(Acronyms) 检索SDISDI : Selective Dissemination of Information Scalable Delay Insensitive Serial Digital Interfaces Strategic Defence InitiativeFast-track to Innovation术语的不同(Termi

40、nology) US vs UK aerial vs antenna lift vs elevator assisted vs aided field specific - example PC, desk-top computer, microcomputer, laptop Many examples exist in almost every subject Fast-track to Innovation符 号(Symbols) ogamma alphabetadegreeintegralSymbols are retrieved by English wordsFast-track

41、to Innovation标点的变化infraredinfra redinfra-redIRFast-track to Innovation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; Sub/Ti/FL高级检索: TI,AB,FL, Fast-track to InnovationExercise 1Fast-track to InnovationTitle (标题)TIAbstract (摘要) ABSubject TermsUncontro

42、lled 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Fast-track to InnovationFast-track to Innovation控制词控制词索引索引(Inspec Controlled Term)(Inspec C

43、ontrolled Term) 择自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 Innovation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 - o

44、n line, on-line and onlineFast-track to Innovation为什么用控制词 (2) ?Fast-track to Innovation为什么用控制词 (3)? 增加记录相关性Fast-track to InnovationInspec 叙词结结 构构-优先词 preferred terms-TelevisionUF TV, colour television, business television NT cable television, digital television, .BT telecommunication servicesTT tele

45、communicationRT telecommunication controlvideo recording, telefilmingCC B6400; C3370J; D2105; E3050DIJanuary 1969PT A/VFast-track to InnovationFast-track to Innovation上位词 BT顶级词 BT下位词 BTFast-track to InnovationFast-track to Innovation叙词表叙词表/引入词和它的树引入词和它的树状状结结 构构TVUSE TelevisionFast-track to Innovatio

46、n叙词表叙词表/引入词和它的树引入词和它的树状状结结 构构TVUSE televisiontelecommunication - (顶级词 TT)telecommunication services (上位词 BT)television (优先词 PT)cable television (下位词 NT )Fast-track to Innovation怎么寻找最怎么寻找最相关词的叙词相关词的叙词( (控制词控制词) )1.通过试验查寻 on “Easy Search”2.查寻网上叙词表輸入词检 索词, 浏览提 示结果浏览上位词，下位词，顶级词，相关词 Fast-track to Innovat

47、ionExercise 215 MinutesSee handoutSearch records relate to the topics: (compare the results of using search Field of “ subject/ti/ab” and “Controlled Index”)1. Find records relate to “Printers”.2. Find records relate to “semiconductor Materials”Find thesaurus term for the following topicsSDI informa

48、tion science topic“helicopter control”Fast-track to InnovationTitle (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

49、 Indexing AO主題字主題字段段Fast-track to InnovationFast-track to Innovation分类代码分类代码(CL)(CL)Inspec分类代码是一个很强大的检索工具，可将检索范围限定在特定的研究领域。Inspec分类表分为五大学科如下：A. 物理B. 电子,电机工程学C. 计算器和控制工程学D. 信息技术E. 生产和制造工程学Fast-track to Innovation分类代码分类代码的的结结 构构 B7650CSection Code LetterElectrical & Electronic EngineersFirst LevelInst

50、rumentation & Special ApplicationSecond LevelAerospace facilities and techniquesThird LevelFourth Level (Optional)Aircraft Control Fast-track to Innovation分类代码分类代码 - BB0 General, engineering maths & materials scienceB1 Circuit theory, circuitsB2 Components, electron devices & materialsB3 Magnetic &