def check_files():
import os
from common import paths
def check_file(filepath):
if not os.path.exists(filepath):
print('File %s not found.' % filepath)
check_file(paths.database_file())
check_file(paths.images_file())
check_file(paths.theta_file())
check_file(paths.codes_file())
check_file(paths.test_images_file())
check_file(paths.train_images_file())
check_file(paths.test_theta_file())
check_file(paths.train_theta_file())
check_file(paths.test_codes_file())
check_file(paths.train_codes_file())
check_file(paths.emnist_test_images_file())
check_file(paths.emnist_train_images_file())
check_file(paths.emnist_test_labels_file())
check_file(paths.emnist_train_labels_file())
check_file(paths.fashion_test_images_file())
check_file(paths.fashion_train_images_file())
check_file(paths.fashion_test_labels_file())
check_file(paths.fashion_train_labels_file())
check_file(paths.celeba_test_images_file())
check_file(paths.celeba_train_images_file())
check_file(paths.celeba_test_labels_file())
check_file(paths.celeba_train_labels_file())
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(
description='Split generated dataset into training and test sets.')
parser.add_argument('-codes_file',
default=paths.codes_file(),
help='HDF5 file containing codes.',
type=str)
parser.add_argument('-theta_file',
default=paths.theta_file(),
help='HDF5 file containing transformations.',
type=str)
parser.add_argument('-images_file',
default=paths.images_file(),
help='HDF5 file containing transformed images.',
type=str)
parser.add_argument('-train_codes_file',
default=paths.train_codes_file(),
help='HDF5 file containing transformed images.',
type=str)
parser.add_argument('-test_codes_file',
default=paths.test_codes_file(),
help='HDF5 file containing transformed images.',
type=str)
parser.add_argument('-train_theta_file',
default=paths.train_theta_file(),
help='HDF5 file containing transformed images.',
type=str)
parser.add_argument('-test_theta_file',
default=paths.test_theta_file(),
help='HDF5 file containing transformed images.',
type=str)
parser.add_argument('-train_images_file',
default=paths.train_images_file(),
help='HDF5 file containing transformed images.',
type=str)
parser.add_argument('-test_images_file',
default=paths.test_images_file(),
help='HDF5 file containing transformed images.',
type=str)
parser.add_argument('-N_train',
default=960000,
help='Train/test split.',
type=int)
return parser
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(description='Train auto encoder.')
parser.add_argument('-train_images_file', default=paths.train_images_file(), help='HDF5 file containing dataset.', type=str)
parser.add_argument('-test_images_file', default=paths.test_images_file(), help='HDF5 file containing dataset.', type=str)
parser.add_argument('-train_codes_file', default=paths.train_codes_file(), help='HDF5 file containing dataset.', type=str)
parser.add_argument('-test_codes_file', default=paths.test_codes_file(), help='HDF5 file containing dataset.', type=str)
parser.add_argument('-label_index', default=2, help='Label index.', type=int)
parser.add_argument('-label', default=-1, help='Label to constrain to.', type=int)
parser.add_argument('-encoder_file', default=paths.state_file('encoder'), help='Snapshot state file.', type=str)
parser.add_argument('-decoder_file', default=paths.state_file('decoder'), help='Snapshot state file.', type=str)
parser.add_argument('-reconstruction_file', default=paths.results_file('reconstructions'), help='Reconstructions file.', type=str)
parser.add_argument('-interpolation_file', default=paths.results_file('interpolations'), help='Interpolation file.', type=str)
parser.add_argument('-random_file', default=paths.results_file('random'), help='Reconstructions file.', type=str)
parser.add_argument('-log_file', default=paths.log_file('auto_encoder'), help='Log file.', type=str)
parser.add_argument('-batch_size', default=64, help='Batch size.', type=int)
parser.add_argument('-latent_space_size', default=10, help='Size of latent space.', type=int)
parser.add_argument('-epochs', default=20, help='Number of epochs.', type=int)
parser.add_argument('-no_gpu', dest='use_gpu', action='store_false')
parser.add_argument('-base_lr', default=0.01, type=float, help='Base learning rate.')
parser.add_argument('-base_lr_decay', default=0.9, type=float, help='Base learning rate.')
parser.add_argument('-results_file', default='', help='Results file for evaluation.', type=str)
parser.add_argument('-training_file', default=paths.results_file('auto_encoder_training'), help='Training statistics file.', type=str)
parser.add_argument('-testing_file', default=paths.results_file('auto_encoder_testing'), help='Testing statistics file.', type=str)
parser.add_argument('-error_file', default=paths.image_file('auto_encoder_error'), help='Error plot file.', type=str)
parser.add_argument('-beta', default=1, help='Weight of KLD.', type=float)
parser.add_argument('-weight_decay', default=0.0001, help='Weight decay importance.', type=float)
parser.add_argument('-absolute_error', default=False, action='store_true', help='Use absolute loss.')
# Some network parameters.
parser.add_argument('-network_architecture', default='standard', help='Classifier architecture to use.', type=str)
parser.add_argument('-network_activation', default='relu', help='Activation function to use.', type=str)
parser.add_argument('-network_no_batch_normalization', default=False, help='Do not use batch normalization.', action='store_true')
parser.add_argument('-network_channels', default=16, help='Channels of first convolutional layer, afterwards channels are doubled.', type=int)
parser.add_argument('-network_dropout', default=False, action='store_true', help='Whether to use dropout.')
parser.add_argument('-network_units', default='1024,1024,1024,1024', help='Units for MLP.')
return parser
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(
description='Inspect transformed images.')
parser.add_argument('-database_file',
default=paths.database_file(),
type=str)
parser.add_argument('-codes_file',
default=paths.codes_file(),
type=str)
parser.add_argument('-theta_file',
default=paths.theta_file(),
type=str)
parser.add_argument('-images_file',
default=paths.images_file(),
type=str)
parser.add_argument('-train_codes_file',
default=paths.train_codes_file(),
type=str)
parser.add_argument('-test_codes_file',
default=paths.test_codes_file(),
type=str)
parser.add_argument('-train_theta_file',
default=paths.train_theta_file(),
type=str)
parser.add_argument('-test_theta_file',
default=paths.test_theta_file(),
type=str)
parser.add_argument('-train_images_file',
default=paths.train_images_file(),
type=str)
parser.add_argument('-test_images_file',
default=paths.test_images_file(),
type=str)
return parser
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(description='Train classifier.')
parser.add_argument('-train_images_file',
default=paths.train_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-train_codes_file',
default=paths.train_codes_file(),
help='HDF5 file containing codes.',
type=str)
parser.add_argument('-test_images_file',
default=paths.test_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-test_codes_file',
default=paths.test_codes_file(),
help='HDF5 file containing codes.',
type=str)
parser.add_argument('-state_file',
default=paths.state_file('stn_classifier'),
help='Snapshot state file.',
type=str)
parser.add_argument('-log_file',
default=paths.log_file('stn_classifier'),
help='Log file.',
type=str)
parser.add_argument('-training_file',
default=paths.results_file('stn_training'),
help='Training statistics file.',
type=str)
parser.add_argument('-testing_file',
default=paths.results_file('stn_testing'),
help='Testing statistics file.',
type=str)
parser.add_argument('-loss_file',
default=paths.image_file('loss'),
help='Loss plot file.',
type=str)
parser.add_argument('-error_file',
default=paths.image_file('error'),
help='Error plot file.',
type=str)
parser.add_argument('-gradient_file',
default='',
help='Gradient plot file.',
type=str)
parser.add_argument('-label_index',
default=2,
help='Label index.',
type=int)
parser.add_argument(
'-random_samples',
default=False,
action='store_true',
help='Randomize the subsampling of the training set.')
parser.add_argument('-training_samples',
default=-1,
help='Number of samples used for training.',
type=int)
parser.add_argument('-test_samples',
default=-1,
help='Number of samples for validation.',
type=int)
parser.add_argument('-validation_samples',
default=0,
help='Number of samples for validation.',
type=int)
parser.add_argument('-early_stopping',
default=False,
action='store_true',
help='Use early stopping.')
parser.add_argument('-batch_size',
default=64,
help='Batch size.',
type=int)
parser.add_argument('-epochs',
default=10,
help='Number of epochs.',
type=int)
parser.add_argument('-weight_decay',
default=0.0001,
help='Weight decay importance.',
type=float)
parser.add_argument('-logit_decay',
default=0,
help='Logit decay importance.',
type=float)
parser.add_argument('-no_gpu', dest='use_gpu', action='store_false')
parser.add_argument('-skip',
default=5,
help='Verbosity in iterations.',
type=int)
parser.add_argument('-lr',
default=0.005,
type=float,
help='Base learning rate.')
parser.add_argument('-lr_decay',
default=0.9,
type=float,
help='Learning rate decay.')
parser.add_argument('-results_file',
default='',
help='Results file for evaluation.',
type=str)
parser.add_argument('-debug_directory',
default='',
help='Debug directory.',
type=str)
# Some network parameters.
parser.add_argument('-network_architecture',
default='standard',
help='Classifier architecture to use.',
type=str)
parser.add_argument('-network_activation',
default='relu',
help='Activation function to use.',
type=str)
parser.add_argument('-network_no_batch_normalization',
default=False,
help='Do not use batch normalization.',
action='store_true')
parser.add_argument(
'-network_channels',
default=16,
help=
'Channels of first convolutional layer, afterwards channels are doubled.',
type=int)
parser.add_argument('-network_dropout',
default=False,
action='store_true',
help='Whether to use dropout.')
parser.add_argument('-network_units',
default='1024,1024,1024,1024',
help='Units for MLP.')
# Attack parameters.
parser.add_argument('-epsilon',
default=1,
help='Epsilon allowed for attacks.',
type=float)
parser.add_argument('-max_iterations',
default=10,
help='Number of iterations for attack.',
type=int)
parser.add_argument('-N_theta',
default=6,
help='Numer of transformations.',
type=int)
parser.add_argument('-translation_x',
default='-0.2,0.2',
type=str,
help='Minimum and maximum translation in x.')
parser.add_argument('-translation_y',
default='-0.2,0.2',
type=str,
help='Minimum and maximum translation in y')
parser.add_argument('-shear_x',
default='-0.5,0.5',
type=str,
help='Minimum and maximum shear in x.')
parser.add_argument('-shear_y',
default='-0.5,0.5',
type=str,
help='Minimum and maximum shear in y.')
parser.add_argument('-scale',
default='0.9,1.1',
type=str,
help='Minimum and maximum scale.')
parser.add_argument('-rotation',
default='%g,%g' % (-math.pi / 4, math.pi / 4),
type=str,
help='Minimum and maximum rotation.')
parser.add_argument('-color',
default=0.5,
help='Minimum color value, maximum is 1.',
type=float)
# Variants.
parser.add_argument('-norm',
default='inf',
help='Norm to use.',
type=float)
parser.add_argument('-full_variant',
default=False,
action='store_true',
help='100% variant.')
parser.add_argument('-strong_variant',
default=False,
action='store_true',
help='Strong data augmentation variant.')
return parser
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(description='Train classifier.')
parser.add_argument('-train_images_file',
default=paths.train_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-train_codes_file',
default=paths.train_codes_file(),
help='HDF5 file containing codes.',
type=str)
parser.add_argument('-test_images_file',
default=paths.test_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-test_codes_file',
default=paths.test_codes_file(),
help='HDF5 file containing codes.',
type=str)
parser.add_argument('-state_file',
default=paths.state_file('classifier'),
help='Snapshot state file.',
type=str)
parser.add_argument('-log_file',
default=paths.log_file('classifier'),
help='Log file.',
type=str)
parser.add_argument('-training_file',
default=paths.results_file('training'),
help='Training statistics file.',
type=str)
parser.add_argument('-testing_file',
default=paths.results_file('testing'),
help='Testing statistics file.',
type=str)
parser.add_argument('-loss_file',
default=paths.image_file('loss'),
help='Loss plot file.',
type=str)
parser.add_argument('-error_file',
default=paths.image_file('error'),
help='Error plot file.',
type=str)
parser.add_argument('-gradient_file',
default=paths.image_file('gradient'),
help='Gradient plot file.',
type=str)
parser.add_argument('-label_index',
default=2,
help='Label index.',
type=int)
parser.add_argument('-training_samples',
default=-1,
help='Number of samples used for training.',
type=int)
parser.add_argument('-validation_samples',
default=0,
help='Number of samples for validation.',
type=int)
parser.add_argument('-test_samples',
default=-1,
help='Number of samples for validation.',
type=int)
parser.add_argument('-early_stopping',
default=False,
action='store_true',
help='Use early stopping.')
parser.add_argument(
'-random_samples',
default=False,
action='store_true',
help='Randomize the subsampling of the training set.')
parser.add_argument('-batch_size',
default=64,
help='Batch size.',
type=int)
parser.add_argument('-epochs',
default=10,
help='Number of epochs.',
type=int)
parser.add_argument('-weight_decay',
default=0.0001,
help='Weight decay importance.',
type=float)
parser.add_argument('-logit_decay',
default=0,
help='Logit decay importance.',
type=float)
parser.add_argument('-no_gpu', dest='use_gpu', action='store_false')
parser.add_argument('-skip',
default=5,
help='Verbosity in iterations.',
type=int)
parser.add_argument('-lr',
default=0.01,
type=float,
help='Base learning rate.')
parser.add_argument('-lr_decay',
default=0.9,
type=float,
help='Learning rate decay.')
parser.add_argument('-results_file',
default='',
help='Results file for evaluation.',
type=str)
parser.add_argument('-debug_directory',
default='',
help='Debug directory.',
type=str)
# Some network parameters.
parser.add_argument('-network_architecture',
default='standard',
help='Classifier architecture to use.',
type=str)
parser.add_argument('-network_activation',
default='relu',
help='Activation function to use.',
type=str)
parser.add_argument('-network_no_batch_normalization',
default=False,
help='Do not use batch normalization.',
action='store_true')
parser.add_argument(
'-network_channels',
default=16,
help=
'Channels of first convolutional layer, afterwards channels are doubled.',
type=int)
parser.add_argument('-network_dropout',
default=False,
action='store_true',
help='Whether to use dropout.')
parser.add_argument('-network_units',
default='1024,1024,1024,1024',
help='Units for MLP.')
return parser
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(description='Test auto encoder.')
parser.add_argument('-train_images_file',
default=paths.train_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-test_images_file',
default=paths.test_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-train_codes_file',
default=paths.train_codes_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-test_codes_file',
default=paths.test_codes_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-train_theta_file',
default=paths.results_file('train_theta'),
help='HDF5 file for codes.',
type=str)
parser.add_argument('-test_theta_file',
default=paths.results_file('test_theta'),
help='HDF5 file for codes.',
type=str)
parser.add_argument('-label_index',
default=2,
help='Label index.',
type=int)
parser.add_argument('-label',
default=-1,
help='Label to constrain to.',
type=int)
parser.add_argument('-encoder_file',
default=paths.state_file('encoder'),
help='Snapshot state file.',
type=str)
parser.add_argument('-decoder_file',
default=paths.state_file('decoder'),
help='Snapshot state file.',
type=str)
parser.add_argument('-reconstruction_file',
default=paths.results_file('reconstructions'),
help='Reconstructions file.',
type=str)
parser.add_argument('-train_reconstruction_file',
default='',
help='Reconstructions file.',
type=str)
parser.add_argument('-random_file',
default=paths.results_file('random'),
help='Reconstructions file.',
type=str)
parser.add_argument('-interpolation_file',
default=paths.results_file('interpolation'),
help='Interpolations file.',
type=str)
parser.add_argument('-batch_size',
default=64,
help='Batch size.',
type=int)
parser.add_argument('-latent_space_size',
default=10,
help='Size of latent space.',
type=int)
parser.add_argument('-no_gpu', dest='use_gpu', action='store_false')
parser.add_argument('-results_file',
default='',
help='Results file for evaluation.',
type=str)
parser.add_argument('-output_directory',
default='',
help='Output directory for plots.',
type=str)
parser.add_argument('-log_file',
default=paths.log_file('test_auto_encoder'),
help='Log file.',
type=str)
# Some network parameters.
parser.add_argument('-network_architecture',
default='standard',
help='Architecture type.')
parser.add_argument('-network_activation',
default='relu',
help='Activation function to use.',
type=str)
parser.add_argument('-network_no_batch_normalization',
default=False,
help='Do not use batch normalization.',
action='store_true')
parser.add_argument(
'-network_channels',
default=16,
help=
'Channels of first convolutional layer, afterwards channels are doubled.',
type=int)
parser.add_argument('-network_dropout',
default=False,
action='store_true',
help='Whether to use dropout.')
parser.add_argument('-network_units',
default='1024,1024,1024,1024',
help='Units for MLP.')
return parser
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(description='Train classifier.')
parser.add_argument('-train_images_file',
default=paths.train_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-train_codes_file',
default=paths.train_codes_file(),
help='HDF5 file containing codes.',
type=str)
parser.add_argument('-train_theta_file',
default=paths.results_file('train_theta'),
help='HDF5 file containing transformations.',
type=str)
parser.add_argument('-test_theta_file',
default=paths.results_file('test_theta'),
help='HDF5 file containing transformations.',
type=str)
parser.add_argument('-test_images_file',
default=paths.test_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-test_codes_file',
default=paths.test_codes_file(),
help='HDF5 file containing codes.',
type=str)
parser.add_argument('-decoder_files',
default=paths.state_file('decoder'),
help='Decoder files.',
type=str)
parser.add_argument('-latent_space_size',
default=10,
help='Size of latent space.',
type=int)
parser.add_argument('-label_index',
default=2,
help='Column index in label file.',
type=int)
parser.add_argument(
'-state_file',
default=paths.state_file('robust_manifold_classifier'),
help='Snapshot state file.',
type=str)
parser.add_argument(
'-log_file',
default=paths.log_file('robust_manifold_classifier'),
help='Log file.',
type=str)
parser.add_argument(
'-training_file',
default=paths.results_file('robust_manifold_training'),
help='Training statistics file.',
type=str)
parser.add_argument(
'-testing_file',
default=paths.results_file('robust_manifold_testing'),
help='Testing statistics file.',
type=str)
parser.add_argument('-loss_file',
default=paths.image_file('loss'),
help='Loss plot file.',
type=str)
parser.add_argument('-error_file',
default=paths.image_file('error'),
help='Error plot file.',
type=str)
parser.add_argument('-success_file',
default=paths.image_file('robust_success'),
help='Success rate plot file.',
type=str)
parser.add_argument('-gradient_file',
default='',
help='Gradient plot file.',
type=str)
parser.add_argument(
'-random_samples',
default=False,
action='store_true',
help='Randomize the subsampling of the training set.')
parser.add_argument('-training_samples',
default=-1,
help='Number of samples used for training.',
type=int)
parser.add_argument('-test_samples',
default=-1,
help='Number of samples for validation.',
type=int)
parser.add_argument('-validation_samples',
default=0,
help='Number of samples for validation.',
type=int)
parser.add_argument('-early_stopping',
default=False,
action='store_true',
help='Use early stopping.')
parser.add_argument('-attack_samples',
default=1000,
help='Samples to attack.',
type=int)
parser.add_argument('-batch_size',
default=64,
help='Batch size.',
type=int)
parser.add_argument('-epochs',
default=10,
help='Number of epochs.',
type=int)
parser.add_argument('-weight_decay',
default=0.0001,
help='Weight decay importance.',
type=float)
parser.add_argument('-logit_decay',
default=0,
help='Logit decay importance.',
type=float)
parser.add_argument('-no_gpu', dest='use_gpu', action='store_false')
parser.add_argument('-skip',
default=5,
help='Verbosity in iterations.',
type=int)
parser.add_argument('-lr',
default=0.005,
type=float,
help='Base learning rate.')
parser.add_argument('-lr_decay',
default=0.9,
type=float,
help='Learning rate decay.')
parser.add_argument('-results_file',
default='',
help='Results file for evaluation.',
type=str)
parser.add_argument(
'-bound',
default=2,
help=
'Bound used to define "safe" latent codes to compute adversarial examples on.',
type=float)
parser.add_argument('-debug_directory',
default='',
help='Debug directory.',
type=str)
# Some network parameters.
parser.add_argument('-network_architecture',
default='standard',
help='Classifier architecture to use.',
type=str)
parser.add_argument('-network_activation',
default='relu',
help='Activation function to use.',
type=str)
parser.add_argument('-network_no_batch_normalization',
default=False,
help='Do not use batch normalization.',
action='store_true')
parser.add_argument(
'-network_channels',
default=16,
help=
'Channels of first convolutional layer, afterwards channels are doubled.',
type=int)
parser.add_argument('-network_dropout',
default=False,
action='store_true',
help='Whether to use dropout.')
parser.add_argument('-network_units',
default='1024,1024,1024,1024',
help='Units for MLP.')
# Decoder parameters.
parser.add_argument('-decoder_architecture',
default='standard',
help='Architecture to use.',
type=str)
parser.add_argument('-decoder_activation',
default='relu',
help='Activation function to use.',
type=str)
parser.add_argument('-decoder_no_batch_normalization',
default=False,
help='Do not use batch normalization.',
action='store_true')
parser.add_argument(
'-decoder_channels',
default=16,
help=
'Channels of first convolutional layer, afterwards channels are doubled.',
type=int)
parser.add_argument('-decoder_dropout',
default=False,
action='store_true',
help='Whether to use dropout.')
parser.add_argument('-decoder_units',
default='1024,1024,1024,1024',
help='Units for MLP.')
# Attack parameters.
parser.add_argument('-attack',
default='UntargetedBatchL2ClippedGradientDescent',
help='Attack to try.',
type=str)
parser.add_argument('-objective',
default='UntargetedF6',
help='Objective to use.',
type=str)
parser.add_argument('-epsilon',
default=1,
help='Epsilon allowed for attacks.',
type=float)
parser.add_argument('-c_0',
default=0.,
help='Weight of norm.',
type=float)
parser.add_argument(
'-c_1',
default=0.1,
help=
'Weight of bound, if not enforced through clipping or reparameterization.',
type=float)
parser.add_argument('-c_2',
default=0.5,
help='Weight of objective.',
type=float)
parser.add_argument('-max_iterations',
default=10,
help='Number of iterations for attack.',
type=int)
parser.add_argument(
'-max_projections',
default=5,
help='Number of projections for alternating projection.',
type=int)
parser.add_argument('-base_lr',
default=0.005,
help='Learning rate for attack.',
type=float)
parser.add_argument('-decoder_epsilon',
default=1,
help='Epsilon allowed for attacks.',
type=float)
parser.add_argument('-decoder_c_0',
default=0.,
help='Weight of norm.',
type=float)
parser.add_argument(
'-decoder_c_1',
default=0.1,
help=
'Weight of bound, if not enforced through clipping or reparameterization.',
type=float)
parser.add_argument('-decoder_c_2',
default=0.5,
help='Weight of objective.',
type=float)
parser.add_argument('-decoder_max_iterations',
default=10,
help='Number of iterations for attack.',
type=int)
parser.add_argument(
'-decoder_max_projections',
default=5,
help='Number of projections for alternating projection.',
type=int)
parser.add_argument('-decoder_base_lr',
default=0.005,
help='Learning rate for attack.',
type=float)
parser.add_argument('-verbose',
action='store_true',
default=False,
help='Verbose attacks.')
parser.add_argument('-anneal_epochs',
default=0,
help='Anneal iterations in the first epochs.',
type=int)
# Variants.
parser.add_argument('-full_variant',
default=False,
action='store_true',
help='100% variant.')
parser.add_argument('-safe',
default=False,
action='store_true',
help='Save variant.')
parser.add_argument('-training_mode',
default=False,
action='store_true',
help='Training mode variant for attack.')
return parser
def get_parser(self):
"""
Get parser.
:return: parser
:rtype: argparse.ArgumentParser
"""
parser = argparse.ArgumentParser(
description='Detect attacks on classifier.')
parser.add_argument('-mode', default='svd', help='Mode.', type=str)
parser.add_argument('-database_file',
default=paths.database_file(),
help='HDF5 file containing font prototype images.',
type=str)
parser.add_argument('-train_images_file',
default=paths.train_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-test_images_file',
default=paths.test_images_file(),
help='HDF5 file containing dataset.',
type=str)
parser.add_argument('-train_codes_file',
default=paths.train_codes_file(),
help='HDF5 file codes dataset.',
type=str)
parser.add_argument('-test_codes_file',
default=paths.test_codes_file(),
help='HDF5 file codes dataset.',
type=str)
parser.add_argument('-test_theta_file',
default=paths.test_theta_file(),
help='HDF5 file containing transformations.',
type=str)
parser.add_argument('-label_index',
default=2,
help='Label index.',
type=str)
parser.add_argument(
'-perturbations_file',
default=paths.results_file('decoder/perturbations'),
help='HDF5 file containing perturbations.',
type=str)
parser.add_argument('-success_file',
default=paths.results_file('decoder/success'),
help='HDF5 file containing success indicators.',
type=str)
parser.add_argument('-accuracy_file',
default=paths.results_file('decoder/accuracy'),
help='HDF5 file containing accuracy indicators.',
type=str)
parser.add_argument('-batch_size',
default=64,
help='Batch size.',
type=int)
parser.add_argument('-no_gpu', dest='use_gpu', action='store_false')
parser.add_argument('-pre_pca',
default=20,
help='PCA dimensionality reduction ebfore NN.',
type=int)
parser.add_argument('-n_nearest_neighbors',
default=50,
help='Number of NNs to consider.',
type=int)
parser.add_argument('-n_pca',
default=10,
help='Number of NNs to consider.',
type=int)
parser.add_argument('-n_fit',
default=100000,
help='Training images to fit.',
type=int)
parser.add_argument('-plot_directory',
default=paths.experiment_dir('decoder/detection'),
help='Plot directory.',
type=str)
parser.add_argument('-max_samples',
default=1000,
help='Number of samples.',
type=int)
# Some decoder parameters.
parser.add_argument('-decoder_files',
default=paths.state_file('decoder'),
help='Decoder files.',
type=str)
parser.add_argument('-latent_space_size',
default=10,
help='Size of latent space.',
type=int)
parser.add_argument('-decoder_architecture',
default='standard',
help='Architecture to use.',
type=str)
parser.add_argument('-decoder_activation',
default='relu',
help='Activation function to use.',
type=str)
parser.add_argument('-decoder_no_batch_normalization',
default=False,
help='Do not use batch normalization.',
action='store_true')
parser.add_argument(
'-decoder_channels',
default=16,
help=
'Channels of first convolutional layer, afterwards channels are doubled.',
type=int)
parser.add_argument('-decoder_dropout',
default=False,
action='store_true',
help='Whether to use dropout.')
parser.add_argument('-decoder_units',
default='1024,1024,1024,1024',
help='Units for MLP.')
return parser
def __init__(self, args=None):
"""
Constructor.
"""
self.args = None
""" Arguments of program. """
parser = self.get_parser()
if args is not None:
self.args = parser.parse_args(args)
else:
self.args = parser.parse_args()
assert self.args.suffix in ['Hard', 'Moderate', 'Easy']
paths.set_globals(experiment=self.experiment(),
characters='ABCDEFGHIJ',
fonts=1000,
transformations=6,
size=28,
suffix=self.args.suffix)
self.train_images_file = paths.train_images_file()
self.train_codes_file = paths.train_codes_file()
self.test_images_file = paths.test_images_file()
self.test_codes_file = paths.test_codes_file()
self.label_index = 2
self.results = dict()
# self.betas = [
# 7, # 0 - latent space size 10
# 7, # 1
# 7.5, # 2
# 7, # 3
# 7, # 4
# 7, # 5
# 7, # 6
# 7, # 7
# 13, # 8
# 9.5, # 9
# 20, # -1 - latent space size 20
# ]
# self.betas = [
# 3,
# 3,
# 3,
# 3,
# 3,
# 3,
# 3,
# 3,
# 3,
# 3,
# 3
# ]
#
# # loss should roughly be half of reconstruction loss
# self.gammas = [
# 1,
# 1,
# 1,
# 1,
# 1,
# 1,
# 1,
# 1,
# 1,
# 1,
# 1,
# ]
# self.classifier_channels = 32
# self.network_channels = 128
self.classifier_channels = 64
self.network_channels = 64
self.training_parameters = [
'-base_lr=0.005',
'-weight_decay=0.0001',
'-base_lr_decay=0.9',
'-batch_size=100',
'-absolute_error',
]
self.classifier_parameters = [
'-classifier_architecture=standard', '-classifier_activation=relu',
'-classifier_channels=%d' % self.classifier_channels,
'-classifier_units=1024,1024,1024,1024'
]
self.network_parameters = [
'-network_architecture=standard',
'-network_activation=relu',
'-network_channels=%d' % self.network_channels,
'-network_units=1024,1024,1024,1024',
]
log('-- ' + self.__class__.__name__)
for key in vars(self.args):
log('[Experiment] %s=%s' % (key, str(getattr(self.args, key))))
