dataset_base.py 文件源码

def __init__(self, data_set_parameters):

        OutputLog().write('Loading dataset: ' + data_set_parameters['name'])

        self.dataset_path = data_set_parameters['path']

        self.trainset = None
        self.testset = None
        self.tuning = None

        self.reduce_val = 0
        self.x_y_mapping = {'train': None, 'dev': None, 'test': None}
        self.x_reduce = {'train': None, 'dev': None, 'test': None}

        self.data_set_parameters = data_set_parameters
        self.scale = bool(int(data_set_parameters['scale']))
        self.scale_rows = bool(int(data_set_parameters['scale_samples']))
        self.whiten = bool(int(data_set_parameters['whiten']))
        self.pca = map(int, data_set_parameters['pca'].split())
        self.normalize_data = bool(int(data_set_parameters['normalize']))
        self.preprocessors = None