Abalone Data Set(鲍鱼数据集)

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时间:2019-08-03

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1、AbaloneDataSet(鲍鱼数据集)数据摘要:Predicttheageofabalonefromphysicalmeasurements中文关键词:机器学习,多变量,分类,UCI,英文关键词:MachineLearning,MultiVarite,Classification,UCI,数据格式:TEXT数据用途:Classification数据详细介绍:AbaloneDataSetAbstract:PredicttheageofabalonefromphysicalmeasurementsDataSetNumberofMultivariate4177Area:LifeCharacte

2、ristics:Instances:AttributeCategorical,NumberofDate81995-12-01Characteristics:Integer,RealAttributes:DonatedMissingNumberofAssociatedTasks:ClassificationNo70735Values?WebHits:Source:Datacomesfromanoriginal(non-machine-learning)study:WarwickJNash,TracyLSellers,SimonRTalbot,AndrewJCawthornandWesBFord

3、(1994)"ThePopulationBiologyofAbalone(_Haliotis_species)inTasmania.I.BlacklipAbalone(_H.rubra_)fromtheNorthCoastandIslandsofBassStrait",SeaFisheriesDivision,TechnicalReportNo.48(ISSN1034-3288)OriginalOwnersofDatabase:MarineResourcesDivisionMarineResearchLaboratories-TaroonaDepartmentofPrimaryIndustr

4、yandFisheries,TasmaniaGPOBox619F,Hobart,Tasmania7001,Australia(contact:WarwickNash+6102277277,wnash'@'dpi.tas.gov.au)DonorofDatabase:SamWaugh(Sam.Waugh'@'cs.utas.edu.au)DepartmentofComputerScience,UniversityofTasmaniaGPOBox252C,Hobart,Tasmania7001,AustraliaDataSetInformation:Predictingtheageofabalo

5、nefromphysicalmeasurements.Theageofabaloneisdeterminedbycuttingtheshellthroughthecone,stainingit,andcountingthenumberofringsthroughamicroscope--aboringandtime-consumingtask.Othermeasurements,whichareeasiertoobtain,areusedtopredicttheage.Furtherinformation,suchasweatherpatternsandlocation(hencefooda

6、vailability)mayberequiredtosolvetheproblem.Fromtheoriginaldataexampleswithmissingvalueswereremoved(themajorityhavingthepredictedvaluemissing),andtherangesofthecontinuousvalueshavebeenscaledforusewithanANN(bydividingby200).AttributeInformation:Givenistheattributename,attributetype,themeasurementunit

7、andabriefdescription.Thenumberofringsisthevaluetopredict:eitherasacontinuousvalueorasaclassificationproblem.Name/DataType/MeasurementUnit/Description-----------------------------Sex/nominal/--/M,F,andI(infa

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《Abalone Data Set(鲍鱼数据集)》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库

1、AbaloneDataSet(鲍鱼数据集)数据摘要:Predicttheageofabalonefromphysicalmeasurements中文关键词:机器学习,多变量,分类,UCI,英文关键词:MachineLearning,MultiVarite,Classification,UCI,数据格式:TEXT数据用途:Classification数据详细介绍:AbaloneDataSetAbstract:PredicttheageofabalonefromphysicalmeasurementsDataSetNumberofMultivariate4177Area:LifeCharacte

2、ristics:Instances:AttributeCategorical,NumberofDate81995-12-01Characteristics:Integer,RealAttributes:DonatedMissingNumberofAssociatedTasks:ClassificationNo70735Values?WebHits:Source:Datacomesfromanoriginal(non-machine-learning)study:WarwickJNash,TracyLSellers,SimonRTalbot,AndrewJCawthornandWesBFord

3、(1994)"ThePopulationBiologyofAbalone(_Haliotis_species)inTasmania.I.BlacklipAbalone(_H.rubra_)fromtheNorthCoastandIslandsofBassStrait",SeaFisheriesDivision,TechnicalReportNo.48(ISSN1034-3288)OriginalOwnersofDatabase:MarineResourcesDivisionMarineResearchLaboratories-TaroonaDepartmentofPrimaryIndustr

4、yandFisheries,TasmaniaGPOBox619F,Hobart,Tasmania7001,Australia(contact:WarwickNash+6102277277,wnash'@'dpi.tas.gov.au)DonorofDatabase:SamWaugh(Sam.Waugh'@'cs.utas.edu.au)DepartmentofComputerScience,UniversityofTasmaniaGPOBox252C,Hobart,Tasmania7001,AustraliaDataSetInformation:Predictingtheageofabalo

5、nefromphysicalmeasurements.Theageofabaloneisdeterminedbycuttingtheshellthroughthecone,stainingit,andcountingthenumberofringsthroughamicroscope--aboringandtime-consumingtask.Othermeasurements,whichareeasiertoobtain,areusedtopredicttheage.Furtherinformation,suchasweatherpatternsandlocation(hencefooda

6、vailability)mayberequiredtosolvetheproblem.Fromtheoriginaldataexampleswithmissingvalueswereremoved(themajorityhavingthepredictedvaluemissing),andtherangesofthecontinuousvalueshavebeenscaledforusewithanANN(bydividingby200).AttributeInformation:Givenistheattributename,attributetype,themeasurementunit

7、andabriefdescription.Thenumberofringsisthevaluetopredict:eitherasacontinuousvalueorasaclassificationproblem.Name/DataType/MeasurementUnit/Description-----------------------------Sex/nominal/--/M,F,andI(infa

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