机器学习-Adult-Data-Set(成年人数据集)

AdultDataSet(成年人数据集)数据摘要：Predictwhetherincomeexceeds$50K/yrbasedoncensusdata.AlsoknownasCensusIncomedataset中文关键词：机器学习,多变量,分类,UCI,成人,英文关键词：MachineLearning,MultiVarite,Classification,UCI,adult,数据格式：TEXT数据用途：Classification数据详细介绍：AdultDataSetAbstract:Predictwhetherincomeexceeds$50K/yrbasedoncensusdata.AlsoknownasCensusIncomedataset。DataSetCharacteristics:MultivariateNumberofInstances:48842Area:SocialAttributeCharacteristics:Categorical,IntegerNumberofAttributes:14DateDonated1996-05-01AssociatedTasks:ClassificationMissingValues?YesNumberofWebHits:123280Source:Donor:RonnyKohaviandBarryBeckerDataMiningandVisualizationSiliconGraphics.e-mail:ronnyk'@'sgi.comforquestionsDataSetInformation:ExtractionwasdonebyBarryBeckerfromthe1994Censusdatabase.Asetofreasonablycleanrecordswasextractedusingthefollowingconditions:((AAGE16)&&(AGI100)&&(AFNLWGT1)&&(HRSWK0))Predictiontaskistodeterminewhetherapersonmakesover50Kayear.AttributeInformation:Listingofattributes:50K,=50K.age:continuous.workcass:Private,Self-emp-not-inc,Self-emp-inc,Federal-gov,Local-gov,State-gov,Without-pay,Never-worked.fnlwgt:continuous.education:Bachelors,Some-college,11th,HS-grad,Prof-school,Assoc-acdm,Assoc-voc,9th,7th-8th,12th,Masters,1st-4th,10th,Doctorate,5th-6th,Preschool.education-num:continuous.marital-status:Married-civ-spouse,Divorced,Never-married,Separated,Widowed,Married-spouse-absent,Married-AF-spouse.occupation:Tech-support,Craft-repair,Other-service,Sales,Exec-managerial,Prof-specialty,Handlers-cleaners,Machine-op-inspct,Adm-clerical,Farming-fishing,Transport-moving,Priv-house-serv,Protective-serv,Armed-Forces.relationship:Wife,Own-child,Husband,Not-in-family,Other-relative,Unmarried.race:White,Asian-Pac-Islander,Amer-Indian-Eskimo,Other,Black.sex:Female,Male.capital-gain:continuous.capital-loss:continuous.hours-per-week:continuous.native-country:United-States,Cambodia,England,Puerto-Rico,Canada,Germany,Outlying-US(Guam-USVI-etc),India,Japan,Greece,South,China,Cuba,Iran,Honduras,Philippines,Italy,Poland,Jamaica,Vietnam,Mexico,Portugal,Ireland,France,Dominican-Republic,Laos,Ecuador,Taiwan,Haiti,Columbia,Hungary,Guatemala,Nicaragua,Scotland,Thailand,Yugoslavia,El-Salvador,Trinadad&Tobago,Peru,Hong,Holand-Netherlands.RelevantPapers:RonKohavi,ScalingUptheAccuracyofNaive-BayesClassifiers:aDecision-TreeHybrid,ProceedingsoftheSecondInternationalConferenceonKnowledgeDiscoveryandDataMining,1996.数据预览：39,State-gov,77516,Bachelors,13,Never-married,Adm-clerical,Not-in-family,White,Male,2174,0,40,United-States,=50K50,Self-emp-not-inc,83311,Bachelors,13,Married-civ-spouse,Exec-managerial,Husband,White,Male,0,0,13,United-States,=50K38,Private,215646,HS-grad,9,Divorced,Handlers-cleaners,Not-in-family,White,Male,0,0,40,United-States,=50K53,Private,234721,11th,7,Married-civ-spouse,Handlers-cleaners,Husband,Black,Male,0,0,40,United-States,=50K28,Private,338409,Bachelors,13,Married-civ-spouse,Prof-specialty,Wife,Black,Female,0,0,40,Cuba,=50K37,Private,284582,Masters,14,Married-civ-spouse,Exec-managerial,Wife,White,Female,0,0,40,United-States,=50K49,Private,160187,9th,5,Married-spouse-absent,Other-service,Not-in-family,Black,Female,0,0,16,Jamaica,=50K52,Self-emp-not-inc,209642,HS-grad,9,Married-civ-spouse,Exec-managerial,Husband,White,Male,0,0,45,United-States,50K31,Private,45781,Masters,14,Never-married,Prof-specialty,Not-in-family,White,Female,14084,0,50,United-States,50K42,Private,159449,Bachelors,13,Married-civ-spouse,Exec-managerial,Husband,White,Male,5178,0,40,United-States,50K37,Private,280464,Some-college,10,Married-civ-spouse,Exec-managerial,Husband,Black,Male,0,0,80,United-States,50K30,State-gov,141297,Bachelors,13,Married-civ-spouse,Prof-specialty,Husband,Asian-Pac-Islander,Male,0,0,40,India,50K23,Private,122272,Bachelors,13,Never-married,Adm-clerical,Own-child,White,Female,0,0,30,United-States,=50K32,Private,205019,Assoc-acdm,12,Never-married,Sales,Not-in-family,Black,Male,0,0,50,United-States,=50K40,Private,121772,Assoc-voc,11,Married-civ-spouse,Craft-repair,Husband,Asian-Pac-Islander,Male,0,0,40,?,50K34,Private,245487,7th-8th,4,Married-civ-spouse,Transport-moving,Husband,Amer-Indian-Eskimo,Male,0,0,45,Mexico,=50K25,Self-emp-not-inc,176756,HS-grad,9,Never-married,Farming-fishing,Own-child,White,Male,0,0,35,United-States,=50K32,Private,186824,HS-grad,9,Never-married,Machine-op-inspct,Unmarried,White,Male,0,0,40,United-States,=50K38,Private,28887,11th,7,Married-civ-spouse,Sales,Husband,White,Male,0,0,50,United-States,=50K43,Self-emp-not-inc,292175,Masters,14,Divorced,Exec-managerial,Unmarried,White,Female,0,0,45,United-States,50K40,Private,193524,Doctorate,16,Married-civ-spouse,Prof-specialty,Husband,White,Male,0,0,60,United-States,50K54,Private,302146,HS-grad,9,Separated,Other-service,Unmarried,Black,Female,0,0,20,United-States,=50K35,Federal-gov,76845,9th,5,Married-civ-spouse,Farming-fishing,Husband,Black,Male,0,0,40,United-States,=50K43,Private,117037,11th,7,Married-civ-spouse,Transport-moving,Husband,White,Male,0,2042,40,U