Task
Supervised Data Stream Classification on adult

Supervised Data Stream Classification on adult

Task 2244 Supervised Data Stream Classification adult 304 runs submitted
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  • binstreams ecmlpkdd2015 streamensembles streams study_11 study_16 under1m
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Jan van Rijn 11 years ago
ran flow moa.LeveragingBag_kNN(1) on task Supervised Data Stream Classification on data set adult
0 likes - 0 downloads - 0 reach - area_under_roc_curve: 0.8571, f_measure: 0.816, kappa: 0.4845, kb_relative_information_score: 26870.9593, mean_absolute_error: 0.234, mean_prior_absolute_error: 0.5, number_of_instances: 48842, precision: 0.8135, predictive_accuracy: 0.8201, prior_entropy: 1, ram_hours: 0, recall: 0.8201, relative_absolute_error: 0.4681, root_mean_prior_squared_error: 0.5, root_mean_squared_error: 0.3512, root_relative_squared_error: 0.7023, run_cpu_time: 281.0199,
Jan van Rijn 11 years ago
ran flow moa.WEKAClassifier_REPTree(1) on task Supervised Data Stream Classification on data set adult
0 likes - 0 downloads - 0 reach - area_under_roc_curve: 0.802, f_measure: 0.7917, kappa: 0.4164, kb_relative_information_score: 25154.0888, mean_absolute_error: 0.2517, mean_prior_absolute_error: 0.5, number_of_instances: 48842, precision: 0.7886, predictive_accuracy: 0.7963, prior_entropy: 1, ram_hours: 0, recall: 0.7963, relative_absolute_error: 0.5033, root_mean_prior_squared_error: 0.5, root_mean_squared_error: 0.3809, root_relative_squared_error: 0.7619, run_cpu_time: 0.3546,
Jan van Rijn 11 years ago
ran flow moa.kNN(1) on task Supervised Data Stream Classification on data set adult
0 likes - 0 downloads - 0 reach - area_under_roc_curve: 0.8563, f_measure: 0.8158, kappa: 0.4856, kb_relative_information_score: 26870.9085, mean_absolute_error: 0.234, mean_prior_absolute_error: 0.5, number_of_instances: 48842, precision: 0.8136, predictive_accuracy: 0.8192, prior_entropy: 1, ram_hours: 0, recall: 0.8192, relative_absolute_error: 0.468, root_mean_prior_squared_error: 0.5, root_mean_squared_error: 0.3513, root_relative_squared_error: 0.7025, run_cpu_time: 15.31,
Jan van Rijn 11 years ago
ran flow moa.SGD(1) on task Supervised Data Stream Classification on data set adult
0 likes - 0 downloads - 0 reach - area_under_roc_curve: 0.4982, f_measure: 0.6351, kappa: -0.0037, kb_relative_information_score: 13250, mean_absolute_error: 0.3644, mean_prior_absolute_error: 0.5, number_of_instances: 48842, precision: 0.6346, predictive_accuracy: 0.6356, prior_entropy: 1, ram_hours: 0, recall: 0.6356, relative_absolute_error: 0.7287, root_mean_prior_squared_error: 0.5, root_mean_squared_error: 0.6036, root_relative_squared_error: 1.2072, run_cpu_time: 0.33,

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Challenge

Given a dataset with a nominal target, various data samples of increasing size are defined. A model is build for each individual data sample; from this a learning curve can be drawn.

Given inputs

estimation_procedure Interleaved Test then Train
source_data adult (1)
target_feature class

Expected outputs

evaluations A list of user-defined evaluations of the task as key-value pairs. KeyValue (optional)
predictions The desired output format Predictions (optional)

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