{ "data_id": "994", "name": "vehicle", "exact_name": "vehicle", "version": 2, "version_label": null, "description": "**Author**: \n**Source**: Unknown - Date unknown \n**Please cite**: \n\nBinarized version of the original data set (see version 1). The multi-class target feature is converted to a two-class nominal target feature by re-labeling the majority class as positive ('P') and all others as negative ('N'). Originally converted by Quan Sun.", "format": "ARFF", "uploader": "Joaquin Vanschoren", "uploader_id": 2, "visibility": "public", "creator": null, "contributor": null, "date": "2014-10-04 22:44:38", "update_comment": null, "last_update": "2014-10-04 22:44:38", "licence": "Public", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/53528\/vehicle.arff", "default_target_attribute": "binaryClass", "row_id_attribute": null, "ignore_attribute": null, "runs": 810, "suggest": { "input": [ "vehicle", "Binarized version of the original data set (see version 1). The multi-class target feature is converted to a two-class nominal target feature by re-labeling the majority class as positive ('P') and all others as negative ('N'). Originally converted by Quan Sun. " ], "weight": 5 }, "qualities": { "NumberOfInstances": 846, "NumberOfFeatures": 19, "NumberOfClasses": 2, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 18, "NumberOfSymbolicFeatures": 1, "AutoCorrelation": 0.6189349112426036, "RandomTreeDepth1Kappa": 0.8738865174994, "J48.00001.AUC": 0.9457430023958395, "MaxSkewnessOfNumericAtts": 6.778393619108969, "MinStdDevOfNumericAtts": 2.5921383276847254, "PercentageOfMissingValues": 0, "Quartile3KurtosisOfNumericAtts": 0.1641613631458576, "CfsSubsetEval_DecisionStumpAUC": 0.9056309530766083, "RandomTreeDepth2AUC": 0.9389060947817449, "J48.00001.ErrRate": 0.054373522458628844, "MaxStdDevOfNumericAtts": 176.69261361302284, "MinorityClassPercentage": 25.768321513002363, "PercentageOfNumericFeatures": 94.73684210526315, "Quartile3MeansOfNumericAtts": 178.1838061465721, "CfsSubsetEval_DecisionStumpErrRate": 0.07446808510638298, "RandomTreeDepth2ErrRate": 0.04846335697399527, "J48.00001.Kappa": 0.8587174348697396, "MeanAttributeEntropy": null, "MinorityClassSize": 218, "PercentageOfSymbolicFeatures": 5.263157894736842, "Quartile3MutualInformation": null, "CfsSubsetEval_DecisionStumpKappa": 0.8067919001805275, "RandomTreeDepth2Kappa": 0.8738865174994, "J48.0001.AUC": 0.9457430023958395, "MeanKurtosisOfNumericAtts": 5.153140516514768, "NaiveBayesAUC": 0.8565125927657338, "Quartile1AttributeEntropy": null, "Quartile3SkewnessOfNumericAtts": 0.789303136311914, "Quartile3StdDevOfNumericAtts": 31.682749869316492, "CfsSubsetEval_NaiveBayesAUC": 0.9056309530766083, "RandomTreeDepth3AUC": 0.9389060947817449, "J48.0001.ErrRate": 0.054373522458628844, "MeanMeansOfNumericAtts": 117.6349487785658, "NaiveBayesErrRate": 0.20567375886524822, "Quartile1KurtosisOfNumericAtts": -0.7809324382806175, "REPTreeDepth1AUC": 0.9531934786419682, "CfsSubsetEval_NaiveBayesErrRate": 0.07446808510638298, "RandomTreeDepth3ErrRate": 0.04846335697399527, "J48.0001.Kappa": 0.8587174348697396, "MeanMutualInformation": null, "NaiveBayesKappa": 0.4388551736757038, "Quartile1MeansOfNumericAtts": 35.846040189125304, "REPTreeDepth1ErrRate": 0.061465721040189124, "CfsSubsetEval_NaiveBayesKappa": 0.8067919001805275, "RandomTreeDepth3Kappa": 0.8738865174994, "J48.001.AUC": 0.9457430023958395, "MeanNoiseToSignalRatio": null, "NumberOfBinaryFeatures": 1, "Quartile1MutualInformation": null, "REPTreeDepth1Kappa": 0.841703009629086, "CfsSubsetEval_kNN1NAUC": 0.9056309530766083, "StdvNominalAttDistinctValues": 0, "J48.001.ErrRate": 0.054373522458628844, "MeanNominalAttDistinctValues": 2, "Quartile1SkewnessOfNumericAtts": 0.2544045720298823, "REPTreeDepth2AUC": 0.9531934786419682, "CfsSubsetEval_kNN1NErrRate": 0.07446808510638298, "kNN1NAUC": 0.9164816221585929, "J48.001.Kappa": 0.8587174348697396, "MeanSkewnessOfNumericAtts": 1.0415777283622756, "Quartile1StdDevOfNumericAtts": 6.168386543971383, "REPTreeDepth2ErrRate": 0.061465721040189124, "CfsSubsetEval_kNN1NKappa": 0.8067919001805275, "kNN1NErrRate": 0.06619385342789598, "MajorityClassPercentage": 74.23167848699764, "MeanStdDevOfNumericAtts": 22.770839172096306, "Quartile2AttributeEntropy": null, "REPTreeDepth2Kappa": 0.841703009629086, "ClassEntropy": 0.8232301496857752, "kNN1NKappa": 0.8280038337544655, "MajorityClassSize": 628, "MinAttributeEntropy": null, "Quartile2KurtosisOfNumericAtts": -0.44165451580509285, "REPTreeDepth3AUC": 0.9531934786419682, "DecisionStumpAUC": 0.7921353649272483, "MaxAttributeEntropy": null, "MinKurtosisOfNumericAtts": -0.9784712963069797, "Quartile2MeansOfNumericAtts": 87.88356973995272, "REPTreeDepth3ErrRate": 0.061465721040189124, "DecisionStumpErrRate": 0.26713947990543735, "MaxKurtosisOfNumericAtts": 58.37545547363169, "MinMeansOfNumericAtts": 6.377068557919621, "Quartile2MutualInformation": null, "REPTreeDepth3Kappa": 0.841703009629086, "DecisionStumpKappa": 0.27792800277958196, "MaxMeansOfNumericAtts": 439.9113475177304, "MinMutualInformation": null, "Quartile2SkewnessOfNumericAtts": 0.49824273394603363, "RandomTreeDepth1AUC": 0.9389060947817449, "Dimensionality": 0.022458628841607566, "MaxMutualInformation": null, "MinNominalAttDistinctValues": 2, "PercentageOfBinaryFeatures": 5.263157894736842, "Quartile2StdDevOfNumericAtts": 8.06136271270135, "RandomTreeDepth1ErrRate": 0.04846335697399527, "EquivalentNumberOfAtts": null, "MaxNominalAttDistinctValues": 2, "MinSkewnessOfNumericAtts": -0.22634128032982506, "PercentageOfInstancesWithMissingValues": 0, "Quartile3AttributeEntropy": null }, "tags": [ { "tag": "mythbusting_1", "uploader": "1" }, { "tag": "study_1", "uploader": "2" }, { "tag": "study_15", "uploader": "939" }, { "tag": "study_20", "uploader": "939" }, { "tag": "study_41", "uploader": "1" }, { "tag": "study_7", "uploader": "64" } ], "features": [ { "name": "binaryClass", "index": "18", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "P", "N" ], [ [ "218", "0" ], [ "0", "628" ] ] ] }, { "name": "COMPACTNESS", "index": "0", "type": "numeric", "distinct": "44", "missing": "0", "min": "73", "max": "119", "mean": "94", "stdev": "8" }, { "name": "CIRCULARITY", "index": "1", "type": "numeric", "distinct": "27", "missing": "0", "min": "33", "max": "59", "mean": "45", "stdev": "6" }, { "name": "DISTANCE CIRCULARITY", "index": "2", "type": "numeric", "distinct": "63", "missing": "0", "min": "40", "max": "112", "mean": "82", "stdev": "16" }, { "name": "RADIUS RATIO", "index": "3", "type": "numeric", "distinct": "134", "missing": "0", "min": "104", "max": "333", "mean": "169", "stdev": "33" }, { "name": "PR.AXIS ASPECT RATIO", "index": "4", "type": "numeric", "distinct": "37", "missing": "0", "min": "47", "max": "138", "mean": "62", "stdev": "8" }, { "name": "MAX.LENGTH ASPECT RATIO", "index": "5", "type": "numeric", "distinct": "21", "missing": "0", "min": "2", "max": "55", "mean": "9", "stdev": "5" }, { "name": "SCATTER RATIO", "index": "6", "type": "numeric", "distinct": "131", "missing": "0", "min": "112", "max": "265", "mean": "169", "stdev": "33" }, { "name": "ELONGATEDNESS", "index": "7", "type": "numeric", "distinct": "35", "missing": "0", "min": "26", "max": "61", "mean": "41", "stdev": "8" }, { "name": "PR.AXIS RECTANGULARITY", "index": "8", "type": "numeric", "distinct": "13", "missing": "0", "min": "17", "max": "29", "mean": "21", "stdev": "3" }, { "name": "MAX.LENGTH RECTANGULARITY", "index": "9", "type": "numeric", "distinct": "66", "missing": "0", "min": "118", "max": "188", "mean": "148", "stdev": "15" }, { "name": "SCALED VARIANCE_MAJOR", "index": "10", "type": "numeric", "distinct": "128", "missing": "0", "min": "130", "max": "320", "mean": "189", "stdev": "31" }, { "name": "SCALED VARIANCE_MINOR", "index": "11", "type": "numeric", "distinct": "424", "missing": "0", "min": "184", "max": "1018", "mean": "440", "stdev": "177" }, { "name": "SCALED RADIUS OF GYRATION", "index": "12", "type": "numeric", "distinct": "143", "missing": "0", "min": "109", "max": "268", "mean": "175", "stdev": "33" }, { "name": "SKEWNESS ABOUT_MAJOR", "index": "13", "type": "numeric", "distinct": "39", "missing": "0", "min": "59", "max": "135", "mean": "72", "stdev": "7" }, { "name": "SKEWNESS ABOUT_MINOR", "index": "14", "type": "numeric", "distinct": "23", "missing": "0", "min": "0", "max": "22", "mean": "6", "stdev": "5" }, { "name": "KURTOSIS ABOUT_MAJOR", "index": "15", "type": "numeric", "distinct": "41", "missing": "0", "min": "0", "max": "41", "mean": "13", "stdev": "9" }, { "name": "KURTOSIS ABOUT_MINOR", "index": "16", "type": "numeric", "distinct": "30", "missing": "0", "min": "176", "max": "206", "mean": "189", "stdev": "6" }, { "name": "HOLLOWS RATIO", "index": "17", "type": "numeric", "distinct": "31", "missing": "0", "min": "181", "max": "211", "mean": "196", "stdev": "7" } ], "nr_of_issues": 0, "nr_of_downvotes": 0, "nr_of_likes": 0, "nr_of_downloads": 7, "total_downloads": 8, "reach": 7, "reuse": 7, "impact_of_reuse": 0, "reach_of_reuse": 0, "impact": 7 }