信息管理系统中英文翻译.docx

信息管理系统中英文翻译.docx

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信息管理系统中英文翻译

外文资料：

Informationmanagementsystem

WiliamK.ThomsonU.S.A

Abstract:

Aninformationstorage,searchingandretrievalsystemforlarge（gigabytes）domainsofarchivedtextualdam.Thesystemincludesmultiplequerygenerationprocesses,asearchprocess,andapresentationofsearchresultsthatissortedbycategoryortypeandthatmaybecustomizedbasedontheprofessionaldiscipline（oranalogouspersonalcharacteristicoftheuser）,therebyreducingtheamountoftimeandcostrequiredtoretrieverelevantresults.

Keyword:

InformationmanagementRetrievalsystemObject-Oriented

1.INTRUDUCTION

Thisinventionrelatestoaninformationstorage,searchingandretrievalsystemthatincorporatesanovelorganizationforpresentationofsearchresultsfromlarge（gigabytes）domainsofarchivedtextualdata.

2.BACKGROUDNOFTHEINVENTION

On-lineinformationretrievalsystemsareutilizedforsearchingandretrievingmanykindsofinformation.Mostsystemsusedtodayworkinessentiallythesamemanner;thatis,userslogon（throughacomputerterminalorpersonalmicrocomputer,andtypicallyfromaremotelocation）,selectasourceofinformation（i.e.,aparticulardatabase）whichisusuallysomethinglessthanthecompletedomain,formulateaquery,launchthesearch,andthenreviewthesearchresultsdisplayedontheterminalormicrocomputer,typicallywithdocuments（orsummariesofdocuments）displayedinreversechronologicalorder.Thisprocessmustberepeatedeachtimeanothersource（database）orgroupofsourcesisselected（whichisfrequentlynecessaryinordertoinsureallrelevantdocumentshavebeenfound）.Additionally,thisprocessplacesontheusertheburdenoforganizingandassimilatingthemultipleresultsgeneratedfromthelaunchofthesamequeryineachofthemultiplesources（databases）thattheuserneeds（orwants）tosearch.Presentsystemsthatallowsearchingoflargedomainsrequirepersonsseekinginformationinthesedomainstoattempttomodifytheirqueriestoreducethesearchresultstoasizethattheusercanassimilatebybrowsingthroughthem（thus,potentiallyeliminatingrelevantresults）.

Inmanycasesendusershavebeenforcedtouseanintermediary（i.e.,aprofessionalsearcher）becausethecurrentcollectionsofsourcesarebothcomplexandextensive,andeffectivesearchstrategiesoftenvarysignificantlyfromonesourcetoanother.Evenwithsuchguidance,potentialrelevantanswersaremissedbecauseallpotentiallyrelevantdatabasesorinformationsourcesarenotsearchedoneveryquery.Muchefforthasbeenexpendedonrefiningandimprovingsourceselectionbygroupingsourcesordatabasefilestogether.Significantefforthasalsobeenexpendedonqueryformulationthroughtheuseofknowledgebasesandnaturallanguageprocessing.However,asthegroupingsofsourcesbecomelarger,andtheresponsestomorecomprehensivesearchqueriesbecomemorecomplete,thepersonseekinginformationisoftenfacedwiththedauntingtaskofsiftingthroughlargeunorganizedanswersetsinanattempttofindthemostrelevantdocumentsorinformation.

3.SUMMARYOFTHEINVENTION

Theinventionprovidesaninformationstorage,searchingandretrievalsystemforalargedomainofarchiveddataofvarioustypes,inwhichtheresultsofasearchareorganizedintodiscretetypesofdocumentsandgroupsofdocumenttypessothatusersmayeasilyidentifyrelevantinformationmoreefficientlyandmoreconvenientlythansystemscurrentlyinuse.Thesystemoftheinventionincludesmeansforstoringalargedomainofdatacontainedinmultiplesourcerecords,atleastsomeofthesourcerecordsbeingcomprisedofindividualdocumentsofmultipledocumenttypes;meansforsearchingsubstantiallyallofthedomainwithasinglesearchquerytoidentifydocumentsresponsivetothequery;andmeansforcategorizingdocumentsresponsivetothequerybasedondocumenttype,includingmeansforgeneratingasummaryofthenumberofdocumentsresponsivetothequerywhichfallwithinvariouspredeterminedcategoriesofdocumenttypes.

Thequerygenerationprocessmaycontainaknowledgebaseincludingathesaurusthathaspredeterminedandembeddedcomplexsearchqueries,orusenaturallanguageprocessing,orfuzzylogic,ortreestructures,orhierarchicalrelationshiporasetofcommandsthatallowpersonsseekinginformationtoformulatetheirqueries.

ThesearchprocesscanutilizeanyindexandsearchenginetechniquesincludingBoolean,vector,andprobabilisticaslongasasubstantialportionoftheentiredomainofarchivedtextualdataissearchedforeachqueryandalldocumentsfoundarereturnedtotheorganizingprocess.

Thesorting/categorizationprocesspreparesthesearchresultsforpresentationbyassemblingthevariousdocumenttypesretrievedbythesearchengineandthenarrangingthesebasicdocumenttypesintosometimesbroadercategoriesthatarereadilyunderstoodbyandrelevanttotheuser.Thesearchresultsarethenpresentedtotheuserandarrangedbycategoryalongwithanindicationastothenumberofrelevantdocumentsfoundineachcategory.Theusermaythenexaminesearchresultsinmultipleformats,allowingtheusertoviewasmuchofthedocumentastheuserdeemsnecessary.

4.BRIEFDESCRIPTIONOFTHEDRAWINGS

FIG.1isablockdiagramillustratinganinformationretrievalsystemoftheinvention;

FIG.2isadiagramillustratingaqueryformulationandsearchprocessutilizedintheinvention;

FIG.3isadiagramillustratingasortingprocessfororganizingandpresentingsearchresults.

5.BESTMODEFORCARRYINGOUTTHEINVENTION

AsisillustratedintheblockdiagramofFIG.1,theinformationretrievalsystemoftheinventionincludesaninput/outputprocess,aquerygenerationprocess,asearchprocessthatinvolvesalargedomainoftextualdata（typicallyinthemultiplegigabyterange）,anorganizingprocess,presentationoftheinformationtotheuser,andaprocesstoidentifyandcharacterizethetypesofdocumentscontainedinthelargedomainofdata.

TurningnowtoFIG.2,thequerygenerationprocesspreferablyincludesaknowledgebasecontainingathesaurusandanotepad,andpreferablyutilizesembeddedpredefinedcomplexBooleanstrategies.Suchasystemallowstheusertoentertheirdescriptionoftheinformationneededusingsimplewords/phrasesmadeupof"natural"languageandtorelyonthesystemtoassistingeneratingthefullsearchquery,whichwouldinclude,e.g.,synonymsandalternatephraseology.Theusercanthenrequest,byacommandsuchas"VICO1",toviewthecompletedocumentselectedfromthelist,giving,inthiscase,completeinformationabouttheidentityandcredentialsoftheexpert.

FIG.3illustrateshowfivetypicalsourcesofinformation（i.e.,sourcerecords）canbesortedintomanydocumenttypesandthensubsequentlyintocategories.Forexample,atypicaltrademagazinemaycontainseveraltypesofinformationsuchaseditorials,regularcolumns,featurearticles,news,productannouncements,andacalendarofevents.Thus,thetrademagazine（i.e.,thesourcerecord）maybesortedintothesevariousdocumenttypes,andthesedocumenttypesinturnmaybecategorizedorgroupedintocategoriescontainedinoneormoresetsofcategories;eachdocumenttypetypicallywillbesortedintoonecategorywithinasetofcategories,buttheindividualcategorieswithineachsetwillvaryfromonesettoanother.Forexample,onesetofcategoriesmaybeestablishedforafirstcharacteristictypeofuser,andadifferentsetofcategoriesmaybeestablishedforasecondcharacteristictypeofuser.Whenausercorrespondingtotype#1executesasearch,thesystemautomaticallyutilizesthecategoriesofset#1,correspondingtothatparticulartypeofuser,inorganizingtheresultsofthesearchforreviewbytheuser.Whenauserfromtype#2executesasearch,however,thesystemautomaticallyutilizesthecategoriesofset#2inpresentingthesearchresultstotheuser.

Theinformationstorage,searchingandretrievalsystemoftheinventionresolvesthecommondifficultiesintypicalon-lineinformationretrievalsystemsthatoperateonlarge（e.g.,2gigabytesormore）domainsoftextualdata,querygeneration,sourceselection,andorganizingsearchresults.Theinformationbasewiththethesaurusandembeddedsearchstrategiesallowsuserstogenerateexpertsearchqueriesintheirown"natural"language.Source（i.e.,database）selectionisnotanissuebecausethesearchenginesarecapableofsearchingsubstantiallytheentiredomainoneveryquery.Moreover,theuniquepresentationofsearchresultsbycategorysetsubstantiallyreducesthetimeandcostofperformingrepetitivesearchesinmultipledatabasesandthereforeofefficientlyretrievingrelevantsearchresults.

Whileapreferredembodimentofthepresentinventionhasbeendescribed,itshouldbeunderstoodthatvariouschanges,adaptationsandmodificationsmaybemadethereinwithoutdepartingfromthespiritoftheinventionandthescopeoftheappendedclaims.

中文译文：

信息管理系统

WiliamK.ThomsonU.S.A

摘要：

一个信息存储，查询和检索系统主要应用于大（千兆字节）的需要存档的文字领域。

该系统包括多个查询产生过程和一个搜索过程。

而查询的结果一般是按类别和类型进行排序的，检索字段是由个人决定的，在查询的过程中，可能基于这个搜索结果查看到多个相关的信息（或类似的用户个人特点介绍），从而减少了搜索结果是所需的时间和费用。

关键词：

信息管理；检索系统；面向对象

1.简介

信息的存储，查询和检索系统,主要应用原文档数据比较大的文档，利用搜索条件和索引字段可以快速查询结果。

2.开发背景

网上查询系统主要用于查询和检索在线的各种各样的信息。

今天所使用的多数系统实际上采用的是同一方式。

也就是说，用户登录（通过计算机终端或个人微机，或者是远程登录），选择一个信息源（比如一个特定的数据库），通常是一些不完整的检索条件，开始查询，启动搜索，然后查询结果将显示在计算机终端或个人微机上，且查询结果一般按照时间的顺序显示。

在查询过程中，会不断的重复查询每一个数据来源或一组数据源，为了确保搜索出所有相关的文件，这个重复是非常必要的。

另外，这个查询过程也给用户带来一定的负担，他要根据从同一个数据源查询出的多个结果，进行归纳和总结。

而目前的系统可以搜寻大的数据，在这过程中要求人们寻求信息或试图修改他们的查询条件，以减少不必要的搜索结果（消灭潜在的相关结果），使用户查询到真正要查的数据。

在许多情况下，用户被迫使用中介（例如专业的搜索引擎），因为当前收藏的来源是复杂和广泛的，并且有效的搜索策略经常从一个数据来