{ "data_id": "1384", "name": "BNG(letter,10000,1)", "exact_name": "BNG(letter,10000,1)", "version": 1, "version_label": null, "description": "", "format": "ARFF", "uploader": "Jan van Rijn", "uploader_id": 1, "visibility": "public", "creator": "\"Geoffrey Holmes\",\"Bernhard Pfahringer\",\"Jan van Rijn\",\"Joaquin Vanschoren\"", "contributor": null, "date": "2015-02-22 23:38:32", "update_comment": null, "last_update": "2015-02-22 23:38:32", "licence": "public domain", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/583831\/BNG_letter_10000_1.arff", "kaggle_url": null, "default_target_attribute": "class", "row_id_attribute": null, "ignore_attribute": null, "runs": 29, "suggest": { "input": [ "BNG(letter,10000,1)", " " ], "weight": 5 }, "qualities": { "NumberOfInstances": 1000000, "NumberOfFeatures": 17, "NumberOfClasses": 26, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 16, "NumberOfSymbolicFeatures": 1, "Quartile2SkewnessOfNumericAtts": 0.21612716741246357, "REPTreeDepth3Kappa": 0.6352911357862897, "DecisionStumpKappa": 0.027627645183928157, "MaxMeansOfNumericAtts": 8.495690356380024, "MinMutualInformation": null, "Quartile2StdDevOfNumericAtts": 2.2509202784932736, "RandomTreeDepth1AUC": 0.7834046924307837, "Dimensionality": 1.7e-5, "MaxMutualInformation": null, "MinNominalAttDistinctValues": 26, "PercentageOfBinaryFeatures": 0, "Quartile3AttributeEntropy": null, "RandomTreeDepth1ErrRate": 0.416546, "EquivalentNumberOfAtts": null, "MaxNominalAttDistinctValues": 26, "MinSkewnessOfNumericAtts": -0.2968411024050206, "PercentageOfInstancesWithMissingValues": 0, "Quartile3KurtosisOfNumericAtts": 0.5245559084153714, "AutoCorrelation": 0.03861203861203861, "RandomTreeDepth1Kappa": 0.566781009729639, "J48.00001.AUC": 0.8241378440951671, "MaxSkewnessOfNumericAtts": 1.0171553371220592, "MinStdDevOfNumericAtts": 1.606014880606692, "PercentageOfMissingValues": 0, "Quartile3MeansOfNumericAtts": 7.799462575701721, "CfsSubsetEval_DecisionStumpAUC": 0.8291215442366615, "RandomTreeDepth2AUC": 0.7834046924307837, "J48.00001.ErrRate": 0.361696, "MaxStdDevOfNumericAtts": 3.2773667142683003, "MinorityClassPercentage": 3.6811000000000003, "PercentageOfNumericFeatures": 94.11764705882352, "Quartile3MutualInformation": null, "CfsSubsetEval_DecisionStumpErrRate": 0.36044, "RandomTreeDepth2ErrRate": 0.416546, "J48.00001.Kappa": 0.6238245022143092, "MeanAttributeEntropy": null, "MinorityClassSize": 36811, "PercentageOfSymbolicFeatures": 5.88235294117647, "Quartile3SkewnessOfNumericAtts": 0.6040251183353548, "CfsSubsetEval_DecisionStumpKappa": 0.6251301105148466, "RandomTreeDepth2Kappa": 0.566781009729639, "J48.0001.AUC": 0.8241378440951671, "MeanKurtosisOfNumericAtts": 0.14521304938983554, "NaiveBayesAUC": 0.8826514073712336, "Quartile1AttributeEntropy": null, "Quartile1KurtosisOfNumericAtts": -0.29098662764613004, "Quartile3StdDevOfNumericAtts": 2.4793995924754615, "CfsSubsetEval_NaiveBayesAUC": 0.8291215442366615, "RandomTreeDepth3AUC": 0.7834046924307837, "J48.0001.ErrRate": 0.361696, "MeanMeansOfNumericAtts": 5.939727057364748, "NaiveBayesErrRate": 0.565524, "Quartile1MeansOfNumericAtts": 4.1688440824129955, "REPTreeDepth1AUC": 0.9099911622427369, "CfsSubsetEval_NaiveBayesErrRate": 0.36044, "RandomTreeDepth3ErrRate": 0.416546, "J48.0001.Kappa": 0.6238245022143092, "MeanMutualInformation": null, "NaiveBayesKappa": 0.4118263995679143, "Quartile1MutualInformation": null, "REPTreeDepth1ErrRate": 0.350663, "CfsSubsetEval_NaiveBayesKappa": 0.6251301105148466, "RandomTreeDepth3Kappa": 0.566781009729639, "J48.001.AUC": 0.8241378440951671, "MeanNoiseToSignalRatio": null, "NumberOfBinaryFeatures": 0, "Quartile1SkewnessOfNumericAtts": -0.1026563152345223, "REPTreeDepth1Kappa": 0.6352911357862897, "CfsSubsetEval_kNN1NAUC": 0.8291215442366615, "StdvNominalAttDistinctValues": 0, "J48.001.ErrRate": 0.361696, "MeanNominalAttDistinctValues": 26, "Quartile1StdDevOfNumericAtts": 1.9997468745142233, "REPTreeDepth2AUC": 0.9099911622427369, "CfsSubsetEval_kNN1NErrRate": 0.36044, "kNN1NAUC": 0.7698757543218748, "J48.001.Kappa": 0.6238245022143092, "MeanSkewnessOfNumericAtts": 0.27625930635249374, "Quartile2AttributeEntropy": null, "REPTreeDepth2ErrRate": 0.350663, "CfsSubsetEval_kNN1NKappa": 0.6251301105148466, "kNN1NErrRate": 0.44257, "MajorityClassPercentage": 4.0765, "MeanStdDevOfNumericAtts": 2.2651741759586947, "Quartile2KurtosisOfNumericAtts": 0.1349982578849085, "REPTreeDepth2Kappa": 0.6352911357862897, "ClassEntropy": 4.699916919215081, "kNN1NKappa": 0.5397148666812099, "MajorityClassSize": 40765, "MinAttributeEntropy": null, "Quartile2MeansOfNumericAtts": 5.895320662862003, "REPTreeDepth3AUC": 0.9099911622427369, "DecisionStumpAUC": 0.6224011990506778, "MaxAttributeEntropy": null, "MinKurtosisOfNumericAtts": -0.5363983403467909, "Quartile2MutualInformation": null, "REPTreeDepth3ErrRate": 0.350663, "DecisionStumpErrRate": 0.933527, "MaxKurtosisOfNumericAtts": 1.0139494484631686, "MinMeansOfNumericAtts": 3.0588672108659862 }, "tags": [ { "uploader": "2", "tag": "artificial" }, { "uploader": "1", "tag": "BNG" }, { "uploader": "38960", "tag": "Games" }, { "uploader": "38960", "tag": "Machine Learning" }, { "uploader": "38960", "tag": "Programming" } ], "features": [ { "name": "class", "index": "16", "type": "nominal", "distinct": "26", "missing": "0", "target": "1", "distr": [ [ "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z" ], [ [ "39177", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "38395", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "36907", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "40253", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "38412", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "38847", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "38580", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "36811", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "37822", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "37329", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "37401", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "38237", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "39702", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "39142", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "37951", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "39717", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "39233", "0", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "37870", "0", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "37437", "0", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "39445", "0", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "40765", "0", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "37970", "0", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "37691", "0", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "39066", "0", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "38954", "0" ], [ "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "36886" ] ] ] }, { "name": "x-box", "index": "0", "type": "numeric", "distinct": "394253", "missing": "0", "min": "-1", "max": "13", "mean": "4", "stdev": "2" }, { "name": "y-box", "index": "1", "type": "numeric", "distinct": "828203", "missing": "0", "min": "-3", "max": "17", "mean": "7", "stdev": "3" }, { "name": "width", "index": "2", "type": "numeric", "distinct": "387332", "missing": "0", "min": "-2", "max": "13", "mean": "5", "stdev": "2" }, { "name": "high", "index": "3", "type": "numeric", "distinct": "664853", "missing": "0", "min": "-3", "max": "12", "mean": "5", "stdev": "2" }, { "name": "onpix", "index": "4", "type": "numeric", "distinct": "539149", "missing": "0", "min": "-1", "max": "14", "mean": "3", "stdev": "2" }, { "name": "x-bar", "index": "5", "type": "numeric", "distinct": "363518", "missing": "0", "min": "-2", "max": "15", "mean": "7", "stdev": "2" }, { "name": "y-bar", "index": "6", "type": "numeric", "distinct": "507928", "missing": "0", "min": "-2", "max": "17", "mean": "8", "stdev": "2" }, { "name": "x2bar", "index": "7", "type": "numeric", "distinct": "629541", "missing": "0", "min": "-2", "max": "20", "mean": "5", "stdev": "3" }, { "name": "y2bar", "index": "8", "type": "numeric", "distinct": "639056", "missing": "0", "min": "-2", "max": "16", "mean": "5", "stdev": "2" }, { "name": "xybar", "index": "9", "type": "numeric", "distinct": "571628", "missing": "0", "min": "-1", "max": "17", "mean": "8", "stdev": "2" }, { "name": "x2ybr", "index": "10", "type": "numeric", "distinct": "569743", "missing": "0", "min": "-3", "max": "17", "mean": "6", "stdev": "3" }, { "name": "xy2br", "index": "11", "type": "numeric", "distinct": "377727", "missing": "0", "min": "0", "max": "17", "mean": "8", "stdev": "2" }, { "name": "x-ege", "index": "12", "type": "numeric", "distinct": "513913", "missing": "0", "min": "-2", "max": "14", "mean": "3", "stdev": "2" }, { "name": "xegvy", "index": "13", "type": "numeric", "distinct": "326625", "missing": "0", "min": "2", "max": "14", "mean": "8", "stdev": "2" }, { "name": "y-ege", "index": "14", "type": "numeric", "distinct": "640237", "missing": "0", "min": "-2", "max": "14", "mean": "4", "stdev": "2" }, { "name": "yegvx", "index": "15", "type": "numeric", "distinct": "325289", "missing": "0", "min": "1", "max": "14", "mean": "8", "stdev": "2" } ], "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 }