{ "data_id": "41465", "name": "emotions", "exact_name": "emotions", "version": 4, "version_label": null, "description": "Multi-label dataset. Audio dataset (emotions) consists of 593\n musical files with 6 clustered emotional labels and 72 predictors. Each song\n can be labeled with one or more of the labels {amazed-surprised,\n happy-pleased, relaxing-calm, quiet-still, sad-lonely, angry-aggressive}.", "format": "ARFF", "uploader": "Quay Au", "uploader_id": 2373, "visibility": "public", "creator": null, "contributor": null, "date": "2019-03-14 17:58:31", "update_comment": null, "last_update": "2019-03-14 17:58:31", "licence": "Public", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/21230422\/file3a6c5cb35bac.arff", "default_target_attribute": "amazed.suprised,happy.pleased,relaxing.calm,quiet.still,sad.lonely,angry.aggresive", "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "emotions", "Multi-label dataset. Audio dataset (emotions) consists of 593 musical files with 6 clustered emotional labels and 72 predictors. Each song can be labeled with one or more of the labels {amazed-surprised, happy-pleased, relaxing-calm, quiet-still, sad-lonely, angry-aggressive}. " ], "weight": 5 }, "qualities": { "NumberOfInstances": 593, "NumberOfFeatures": 78, "NumberOfClasses": null, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 72, "NumberOfSymbolicFeatures": 6, "ClassEntropy": null, "MeanNoiseToSignalRatio": null, "Quartile2AttributeEntropy": null, "Dimensionality": 0.1315345699831366, "MeanNominalAttDistinctValues": 2, "Quartile2KurtosisOfNumericAtts": 1.8567897641367948, "EquivalentNumberOfAtts": null, "MeanSkewnessOfNumericAtts": 0.9996950719123474, "Quartile2MeansOfNumericAtts": 0.39686526391231025, "MajorityClassPercentage": null, "MeanStdDevOfNumericAtts": 0.9657994131395363, "Quartile2MutualInformation": null, "MajorityClassSize": null, "MinAttributeEntropy": null, "Quartile2SkewnessOfNumericAtts": 0.9377015234303476, "MaxAttributeEntropy": null, "MinKurtosisOfNumericAtts": -0.5335443543417697, "PercentageOfBinaryFeatures": 7.6923076923076925, "Quartile2StdDevOfNumericAtts": 0.1530269240406521, "MaxKurtosisOfNumericAtts": 95.51711897732085, "MinMeansOfNumericAtts": -72.99822823102866, "PercentageOfInstancesWithMissingValues": 0, "Quartile3AttributeEntropy": null, "MaxMeansOfNumericAtts": 155.21585160202363, "MinMutualInformation": null, "PercentageOfMissingValues": 0, "Quartile3KurtosisOfNumericAtts": 4.6002840523719675, "MaxMutualInformation": null, "MinNominalAttDistinctValues": 2, "PercentageOfNumericFeatures": 92.3076923076923, "Quartile3MeansOfNumericAtts": 0.5961540126475549, "MaxNominalAttDistinctValues": 2, "MinSkewnessOfNumericAtts": -7.6709685419654745, "PercentageOfSymbolicFeatures": 7.6923076923076925, "Quartile3MutualInformation": null, "MaxSkewnessOfNumericAtts": 4.038932464201266, "MinStdDevOfNumericAtts": 0.0014035221517610715, "Quartile1AttributeEntropy": null, "Quartile3SkewnessOfNumericAtts": 1.5460329320228625, "MaxStdDevOfNumericAtts": 29.807954310790205, "MinorityClassPercentage": null, "Quartile1KurtosisOfNumericAtts": 0.6632532029824239, "Quartile3StdDevOfNumericAtts": 0.31320642619516603, "MeanAttributeEntropy": null, "MinorityClassSize": null, "Quartile1MeansOfNumericAtts": 0.11738491989881956, "StdvNominalAttDistinctValues": 0, "MeanKurtosisOfNumericAtts": 4.940615863984775, "NumberOfBinaryFeatures": 6, "Quartile1MutualInformation": null, "MeanMeansOfNumericAtts": 2.7883549318671568, "Quartile1SkewnessOfNumericAtts": 0.5197417570881658, "AutoCorrelation": null, "MeanMutualInformation": null, "Quartile1StdDevOfNumericAtts": 0.05967255175767099 }, "tags": [ { "uploader": "2373", "tag": "2019_multioutput_paper" }, { "uploader": "38960", "tag": "Economics" }, { "uploader": "38960", "tag": "Social Media" } ], "topics": [ { "topic": "Artificial datasets", "uploader": "8111" } ], "features": [ { "name": "amazed.suprised", "index": "72", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "FALSE", "TRUE" ], [ [ "420", "0" ], [ "0", "173" ] ] ] }, { "name": "happy.pleased", "index": "73", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "FALSE", "TRUE" ], [ [ "310", "117" ], [ "110", "56" ] ] ] }, { "name": "relaxing.calm", "index": "74", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "FALSE", "TRUE" ], [ [ "169", "160" ], [ "251", "13" ] ] ] }, { "name": "quiet.still", "index": "75", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "FALSE", "TRUE" ], [ [ "272", "173" ], [ "148", "0" ] ] ] }, { "name": "sad.lonely", "index": "76", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "FALSE", "TRUE" ], [ [ "262", "163" ], [ "158", "10" ] ] ] }, { "name": "angry.aggresive", "index": "77", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "FALSE", "TRUE" ], [ [ "323", "81" ], [ "97", "92" ] ] ] }, { "name": "Mean_Acc1298_Mean_Mem40_Centroid", "index": "0", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_Rolloff", "index": "1", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_Flux", "index": "2", "type": "numeric", "distinct": "584", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_0", "index": "3", "type": "numeric", "distinct": "593", "missing": "0", "min": "-99", "max": "0", "mean": "-73", "stdev": "8" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_1", "index": "4", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "12", "mean": "5", "stdev": "2" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_2", "index": "5", "type": "numeric", "distinct": "593", "missing": "0", "min": "-2", "max": "4", "mean": "1", "stdev": "1" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_3", "index": "6", "type": "numeric", "distinct": "593", "missing": "0", "min": "-1", "max": "4", "mean": "2", "stdev": "1" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_4", "index": "7", "type": "numeric", "distinct": "593", "missing": "0", "min": "-1", "max": "2", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_5", "index": "8", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "2", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_6", "index": "9", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_7", "index": "10", "type": "numeric", "distinct": "593", "missing": "0", "min": "-1", "max": "2", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_8", "index": "11", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_9", "index": "12", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_10", "index": "13", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_11", "index": "14", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Mean_Mem40_MFCC_12", "index": "15", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_Centroid", "index": "16", "type": "numeric", "distinct": "589", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_Rolloff", "index": "17", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_Flux", "index": "18", "type": "numeric", "distinct": "581", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_0", "index": "19", "type": "numeric", "distinct": "593", "missing": "0", "min": "2", "max": "15", "mean": "5", "stdev": "2" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_1", "index": "20", "type": "numeric", "distinct": "593", "missing": "0", "min": "1", "max": "4", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_2", "index": "21", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "2", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_3", "index": "22", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_4", "index": "23", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_5", "index": "24", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_6", "index": "25", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_7", "index": "26", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_8", "index": "27", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_9", "index": "28", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_10", "index": "29", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_11", "index": "30", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Mean_Acc1298_Std_Mem40_MFCC_12", "index": "31", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_Centroid", "index": "32", "type": "numeric", "distinct": "579", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_Rolloff", "index": "33", "type": "numeric", "distinct": "591", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_Flux", "index": "34", "type": "numeric", "distinct": "539", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_0", "index": "35", "type": "numeric", "distinct": "593", "missing": "0", "min": "1", "max": "13", "mean": "4", "stdev": "2" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_1", "index": "36", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "3", "mean": "1", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_2", "index": "37", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "2", "mean": "1", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_3", "index": "38", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_4", "index": "39", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_5", "index": "40", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_6", "index": "41", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_7", "index": "42", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_8", "index": "43", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_9", "index": "44", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_10", "index": "45", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_11", "index": "46", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Mean_Mem40_MFCC_12", "index": "47", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_Centroid", "index": "48", "type": "numeric", "distinct": "590", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_Rolloff", "index": "49", "type": "numeric", "distinct": "591", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_Flux", "index": "50", "type": "numeric", "distinct": "543", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_0", "index": "51", "type": "numeric", "distinct": "593", "missing": "0", "min": "2", "max": "7", "mean": "4", "stdev": "1" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_1", "index": "52", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_2", "index": "53", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_3", "index": "54", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_4", "index": "55", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_5", "index": "56", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_6", "index": "57", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_7", "index": "58", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_8", "index": "59", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_9", "index": "60", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_10", "index": "61", "type": "numeric", "distinct": "591", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_11", "index": "62", "type": "numeric", "distinct": "591", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "Std_Acc1298_Std_Mem40_MFCC_12", "index": "63", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "0", "mean": "0", "stdev": "0" }, { "name": "BH_LowPeakAmp", "index": "64", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "BH_LowPeakBPM", "index": "65", "type": "numeric", "distinct": "48", "missing": "0", "min": "0", "max": "115", "mean": "74", "stdev": "15" }, { "name": "BH_HighPeakAmp", "index": "66", "type": "numeric", "distinct": "478", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "BH_HighPeakBPM", "index": "67", "type": "numeric", "distinct": "59", "missing": "0", "min": "0", "max": "237", "mean": "155", "stdev": "30" }, { "name": "BH_HighLowRatio", "index": "68", "type": "numeric", "distinct": "3", "missing": "0", "min": "0", "max": "3", "mean": "2", "stdev": "0" }, { "name": "BHSUM1", "index": "69", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "BHSUM2", "index": "70", "type": "numeric", "distinct": "577", "missing": "0", "min": "0", "max": "2", "mean": "0", "stdev": "0" }, { "name": "BHSUM3", "index": "71", "type": "numeric", "distinct": "593", "missing": "0", "min": "0", "max": "3", "mean": "1", "stdev": "1" } ], "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 }