{ "data_id": "734", "name": "ailerons", "exact_name": "ailerons", "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). It converts the numeric target feature to a two-class nominal target feature by computing the mean and classifying all instances with a lower target value as positive ('P') and all others as negative ('N').", "format": "ARFF", "uploader": "Joaquin Vanschoren", "uploader_id": 2, "visibility": "public", "creator": null, "contributor": null, "date": "2014-10-04 14:32:00", "update_comment": null, "last_update": "2014-10-04 14:32:00", "licence": "Public", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/53268\/ailerons.arff", "default_target_attribute": "binaryClass", "row_id_attribute": null, "ignore_attribute": null, "runs": 602, "suggest": { "input": [ "ailerons", "Binarized version of the original data set (see version 1). It converts the numeric target feature to a two-class nominal target feature by computing the mean and classifying all instances with a lower target value as positive ('P') and all others as negative ('N'). " ], "weight": 5 }, "qualities": { "NumberOfInstances": 13750, "NumberOfFeatures": 41, "NumberOfClasses": 2, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 40, "NumberOfSymbolicFeatures": 1, "REPTreeDepth3Kappa": 0.7139141773557015, "DecisionStumpKappa": 0.5212896669224438, "MaxMeansOfNumericAtts": 0.6294087272727273, "MinMutualInformation": null, "Quartile2SkewnessOfNumericAtts": 0.12168175611072343, "RandomTreeDepth1AUC": 0.7882308062982646, "Dimensionality": 0.002981818181818182, "MaxMutualInformation": null, "MinNominalAttDistinctValues": 2, "PercentageOfBinaryFeatures": 2.4390243902439024, "Quartile2StdDevOfNumericAtts": 0.006918043544112318, "RandomTreeDepth1ErrRate": 0.20785454545454546, "EquivalentNumberOfAtts": null, "MaxNominalAttDistinctValues": 2, "MinSkewnessOfNumericAtts": -75.97382827745913, "PercentageOfInstancesWithMissingValues": 0, "Quartile3AttributeEntropy": null, "RandomTreeDepth1Kappa": 0.575287473019312, "J48.00001.AUC": 0.8516153204103774, "MaxSkewnessOfNumericAtts": 2.366188032892752, "MinStdDevOfNumericAtts": 1.2060892368989305e-5, "PercentageOfMissingValues": 0, "Quartile3KurtosisOfNumericAtts": 16.105418767503576, "AutoCorrelation": 0.7856571387009964, "RandomTreeDepth2AUC": 0.7882308062982646, "J48.00001.ErrRate": 0.1432, "MaxStdDevOfNumericAtts": 260.21445502336445, "MinorityClassPercentage": 42.38545454545454, "PercentageOfNumericFeatures": 97.5609756097561, "Quartile3MeansOfNumericAtts": 0.021970599999999996, "CfsSubsetEval_DecisionStumpAUC": 0.9073200536043169, "RandomTreeDepth2ErrRate": 0.20785454545454546, "J48.00001.Kappa": 0.7064604600843798, "MeanAttributeEntropy": null, "MinorityClassSize": 5828, "PercentageOfSymbolicFeatures": 2.4390243902439024, "Quartile3MutualInformation": null, "CfsSubsetEval_DecisionStumpErrRate": 0.15214545454545456, "RandomTreeDepth2Kappa": 0.575287473019312, "J48.0001.AUC": 0.8516153204103774, "MeanKurtosisOfNumericAtts": 916.8636299451581, "NaiveBayesAUC": 0.8450718036262557, "Quartile1AttributeEntropy": null, "Quartile3SkewnessOfNumericAtts": 2.347704412380353, "CfsSubsetEval_DecisionStumpKappa": 0.6883004739653255, "RandomTreeDepth3AUC": 0.7882308062982646, "J48.0001.ErrRate": 0.1432, "MeanMeansOfNumericAtts": -0.8504005054545518, "NaiveBayesErrRate": 0.2877818181818182, "Quartile1KurtosisOfNumericAtts": 6.761818532757976, "Quartile3StdDevOfNumericAtts": 0.0921729152042374, "CfsSubsetEval_NaiveBayesAUC": 0.9073200536043169, "RandomTreeDepth3ErrRate": 0.20785454545454546, "J48.0001.Kappa": 0.7064604600843798, "MeanMutualInformation": null, "NaiveBayesKappa": 0.37141348843860644, "Quartile1MeansOfNumericAtts": -9.496363636363649e-5, "REPTreeDepth1AUC": 0.9267995181052324, "CfsSubsetEval_NaiveBayesErrRate": 0.15214545454545456, "RandomTreeDepth3Kappa": 0.575287473019312, "J48.001.AUC": 0.8516153204103774, "MeanNoiseToSignalRatio": null, "NumberOfBinaryFeatures": 1, "Quartile1MutualInformation": null, "REPTreeDepth1ErrRate": 0.13949090909090908, "CfsSubsetEval_NaiveBayesKappa": 0.6883004739653255, "CfsSubsetEval_kNN1NAUC": 0.9073200536043169, "StdvNominalAttDistinctValues": 0, "J48.001.ErrRate": 0.1432, "MeanNominalAttDistinctValues": 2, "Quartile1SkewnessOfNumericAtts": -2.1791681318571863, "REPTreeDepth1Kappa": 0.7139141773557015, "CfsSubsetEval_kNN1NErrRate": 0.15214545454545456, "kNN1NAUC": 0.8218072760547805, "J48.001.Kappa": 0.7064604600843798, "MeanSkewnessOfNumericAtts": -4.557907793365675, "Quartile1StdDevOfNumericAtts": 0.0005734128107401013, "REPTreeDepth2AUC": 0.9267995181052324, "CfsSubsetEval_kNN1NKappa": 0.6883004739653255, "kNN1NErrRate": 0.1741818181818182, "MajorityClassPercentage": 57.61454545454545, "MeanStdDevOfNumericAtts": 7.591278589244396, "Quartile2AttributeEntropy": null, "REPTreeDepth2ErrRate": 0.13949090909090908, "ClassEntropy": 0.9832048570341375, "kNN1NKappa": 0.6434540419527686, "MajorityClassSize": 7922, "MinAttributeEntropy": null, "Quartile2KurtosisOfNumericAtts": 6.991264122645465, "REPTreeDepth2Kappa": 0.7139141773557015, "REPTreeDepth3AUC": 0.9267995181052324, "DecisionStumpAUC": 0.7725060893124576, "MaxAttributeEntropy": null, "MinKurtosisOfNumericAtts": -0.6162753070957265, "Quartile2MeansOfNumericAtts": 0.002968363636363644, "REPTreeDepth3ErrRate": 0.13949090909090908, "DecisionStumpErrRate": 0.24683636363636363, "MaxKurtosisOfNumericAtts": 6874.500000000021, "MinMeansOfNumericAtts": -12.599563636363714, "Quartile2MutualInformation": null }, "tags": [ { "uploader": "2", "tag": "binarized_regression_problem" }, { "uploader": "38960", "tag": "Chemistry" }, { "uploader": "38960", "tag": "Life Science" }, { "uploader": "1", "tag": "mythbusting_1" }, { "uploader": "2", "tag": "study_1" }, { "uploader": "939", "tag": "study_15" }, { "uploader": "939", "tag": "study_20" }, { "uploader": "1", "tag": "study_41" }, { "uploader": "64", "tag": "study_7" } ], "features": [ { "name": "binaryClass", "index": "40", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "P", "N" ], [ [ "5828", "0" ], [ "0", "7922" ] ] ] }, { "name": "climbRate", "index": "0", "type": "numeric", "distinct": "1411", "missing": "0", "min": "-975", "max": "977", "mean": "-11", "stdev": "260" }, { "name": "Sgz", "index": "1", "type": "numeric", "distinct": "182", "missing": "0", "min": "-99", "max": "94", "mean": "-13", "stdev": "26" }, { "name": "p", "index": "2", "type": "numeric", "distinct": "193", "missing": "0", "min": "-2", "max": "1", "mean": "0", "stdev": "0" }, { "name": "q", "index": "3", "type": "numeric", "distinct": "99", "missing": "0", "min": "-1", "max": "1", "mean": "0", "stdev": "0" }, { "name": "curPitch", "index": "4", "type": "numeric", "distinct": "233", "missing": "0", "min": "0", "max": "3", "mean": "1", "stdev": "0" }, { "name": "curRoll", "index": "5", "type": "numeric", "distinct": "61", "missing": "0", "min": "-3", "max": "3", "mean": "0", "stdev": "1" }, { "name": "absRoll", "index": "6", "type": "numeric", "distinct": "21", "missing": "0", "min": "-23", "max": "0", "mean": "-11", "stdev": "4" }, { "name": "diffClb", "index": "7", "type": "numeric", "distinct": "88", "missing": "0", "min": "-62", "max": "46", "mean": "-1", "stdev": "10" }, { "name": "diffRollRate", "index": "8", "type": "numeric", "distinct": "117", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffDiffClb", "index": "9", "type": "numeric", "distinct": "141", "missing": "0", "min": "-9", "max": "16", "mean": "0", "stdev": "1" }, { "name": "SeTime1", "index": "10", "type": "numeric", "distinct": "60", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime2", "index": "11", "type": "numeric", "distinct": "61", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime3", "index": "12", "type": "numeric", "distinct": "61", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime4", "index": "13", "type": "numeric", "distinct": "60", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime5", "index": "14", "type": "numeric", "distinct": "60", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime6", "index": "15", "type": "numeric", "distinct": "61", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime7", "index": "16", "type": "numeric", "distinct": "61", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime8", "index": "17", "type": "numeric", "distinct": "60", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime9", "index": "18", "type": "numeric", "distinct": "60", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime10", "index": "19", "type": "numeric", "distinct": "59", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime11", "index": "20", "type": "numeric", "distinct": "59", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime12", "index": "21", "type": "numeric", "distinct": "60", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime13", "index": "22", "type": "numeric", "distinct": "60", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "SeTime14", "index": "23", "type": "numeric", "distinct": "58", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime1", "index": "24", "type": "numeric", "distinct": "10", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime2", "index": "25", "type": "numeric", "distinct": "3", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime3", "index": "26", "type": "numeric", "distinct": "10", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime4", "index": "27", "type": "numeric", "distinct": "4", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime5", "index": "28", "type": "numeric", "distinct": "10", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime6", "index": "29", "type": "numeric", "distinct": "4", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime7", "index": "30", "type": "numeric", "distinct": "10", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime8", "index": "31", "type": "numeric", "distinct": "3", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime9", "index": "32", "type": "numeric", "distinct": "10", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime10", "index": "33", "type": "numeric", "distinct": "7", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime11", "index": "34", "type": "numeric", "distinct": "12", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime12", "index": "35", "type": "numeric", "distinct": "6", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime13", "index": "36", "type": "numeric", "distinct": "13", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "diffSeTime14", "index": "37", "type": "numeric", "distinct": "5", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "alpha", "index": "38", "type": "numeric", "distinct": "17", "missing": "0", "min": "0", "max": "2", "mean": "1", "stdev": "0" }, { "name": "Se", "index": "39", "type": "numeric", "distinct": "58", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" } ], "nr_of_issues": 0, "nr_of_downvotes": 0, "nr_of_likes": 0, "nr_of_downloads": 0, "total_downloads": 0, "reach": 0, "reuse": 0, "impact_of_reuse": 0, "reach_of_reuse": 0, "impact": 0 }