mis12-信息系统复习参考11Word下载.doc

mis12-信息系统复习参考11Word下载.doc

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417

AACSB:

ReflectiveThinking

CASE:

Content

Objective:

11.1

2）Knowledgecanresideine-mail,voicemail,graphics,andunstructureddocumentsaswellasstructureddocuments.

TRUE

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417-418

3）Knowledgeisuniversallyapplicableandeasilymoved.

418

4）CADisatypeofintelligenttechnique.

427

11.3

5）Knowledgeworkersincludeallofacompany'

sworkerswhoaretaskedwithmanagingorcreatingknowledge,fromtop-levelscientiststoclericalanddataworkers.

426

6）Structuredknowledgeisexplicitknowledgethatexistsininformaldocuments.

423

7）Semistructuredinformationisalltheknowledgeinafirmthatresidesintheheadsofexperiencedemployees.

11.2

8）VRMLrequirestheuseofapowerfulserveraswellaslargeamountsofbandwidth.

430

UseofIT

9）Expertsystemsaretheprimarytoolsusedforknowledgediscovery.

432

11.4

10）Intelligentagentscandiscoverunderlyingpatterns,categories,andbehaviorsinlargedatasets.

441

11）Expertsystemscapturetheknowledgeofskilledemployeesintheformofasetofrulesinasoftwaresystemthatcanbeusedbyothersintheorganization.

12）Expertsystemsaretypicallyusedinbusinessindiscrete,highlystructureddecision-makingsituations.

13）ExpertsystemsworkbyapplyingasetofAND/ORrulesagainstaknowledgebase,bothofwhichareextractedfromhumanexperts.

14）Enterprisecontentmanagementsystemsaredesignedtomanagestructuredinformation,whileothersystems,suchasKWS,aredesignedtomanagesemistructuredandunstructuredinformation.

15）Case-basedreasoningisnotwell-suitedfordiagnosticsystemsinmedicine.

434

16）Fuzzylogiccandescribeaparticularphenomenonorprocesslinguisticallyandthenrepresentthatdescriptioninasmallnumberofflexiblerules.

436

17）Fuzzylogicsystems"

learn"

patternsfromlargequantitiesofdatabysiftingthroughdata,searchingforrelationships,buildingmodels,andcorrectingoverandoveragainthemodel'

sownmistakes.

18）Becauseneuralnetworkapplicationscannotalwaysexplainwhytheyarriveataparticularsolution,theyarenotwellsuitedforuseinthemedicalprofession.

436-437

19）Intelligentagentsareusedprimarilyforspecific,repetitiveandpredictabletasks.

20）Shoppingbotsareaformofintelligentagent.

21）WhattypeofknowledgemanagementsystemdidCanadianTireimplementinordertoimprovethecommunicationswithdealers?

A）digitalassetmanagementsystem

B）contentmanagementsystem

C）learningmanagementsystem

D）knowledgenetworksystem

B

415

AnalyticSkills

Analysis

22）ThepercentageofgrossdomesticproductoftheUnitedStatesthatisproducedbytheknowledgeandinformationsectorsisestimatedtobeabout________percent.

A）20

B）40

C）60

D）80

C

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