我不能让TPot (v0.9.2,Python2.7)处理多类数据(尽管我在TPot的文档中找不到任何东西,说它只做二进制分类)。RuntimeError: There was an error in the TPOT optimization process.Please make sure you passed the data to TPOT correctly.
但是将n_classes更改为2,它就可以正常运行了。sklearn.metrics impo
我正在使用TPOT分类器,在对模型进行训练之后,我想保存最好的管道;我可以使用它。min_samples_split=8))])pickle.PicklingError: Can't pickle <class 'tpot.operator_utils.ExtraTreesClassifier__bootstrap'>: it's not found as tpot.operator_utils.Extra
20180918112328-ubuntu8-45764和worker-20180918112413-ubuntu9-41972在独立模型上运行两个worker节点(spark
from tpottrain_test_split( digits.target, test_size=0.25, )
with joblib.parallel_backend('dask.d