コード例 #1
0
from naslib.defaults.trainer import Trainer
from naslib.optimizers import DARTSOptimizer, GDASOptimizer, RandomSearch
from naslib.optimizers.discrete.re.optimizer import RegularizedEvolution

from naslib.search_spaces import (
    DartsSearchSpace,
    SimpleCellSearchSpace,
    NasBench201SeachSpace,
    HierarchicalSearchSpace,
)

from naslib.utils import utils, setup_logger

# Read args and config, setup logger
config = utils.get_config_from_args()
utils.set_seed(config.seed)

logger = setup_logger(config.save + "/log.log")
logger.setLevel(logging.INFO)  # default DEBUG is too verbose

utils.log_args(config)

supported_optimizers = {
    'darts': DARTSOptimizer(config.search),
    'gdas': GDASOptimizer(config.search),
    'random': RandomSearch(sample_size=1),
    #'re': RegularizedEvolution(config.search),
}

# search_space = SimpleCellSearchSpace()
コード例 #2
0
import logging
import sys
import naslib as nl

from naslib.defaults.predictor_evaluator import PredictorEvaluator
from naslib.defaults.trainer import Trainer
from naslib.optimizers import Bananas, OneShotNASOptimizer, RandomNASOptimizer
from naslib.predictors import OneShotPredictor

from naslib.search_spaces import NasBench101SearchSpace, NasBench201SearchSpace, DartsSearchSpace
from naslib.utils import utils, setup_logger, get_dataset_api
from naslib.utils.utils import get_project_root

config = utils.get_config_from_args(config_type='oneshot')

logger = setup_logger(config.save + "/log.log")
logger.setLevel(logging.INFO)

utils.log_args(config)

supported_optimizers = {
    'bananas': Bananas(config),
    'oneshot': OneShotNASOptimizer(config),
    'rsws': RandomNASOptimizer(config),
}

supported_search_spaces = {
    'nasbench101': NasBench101SearchSpace(),
    'nasbench201': NasBench201SearchSpace(),
    'darts': DartsSearchSpace()
}
コード例 #3
0
from naslib.predictors import BayesianLinearRegression, BOHAMIANN, BonasPredictor, \
DNGOPredictor, EarlyStopping, Ensemble, GCNPredictor, GPPredictor, \
LCEPredictor, LCEMPredictor, LGBoost, MLPPredictor, NGBoost, OmniNGBPredictor, \
OmniSemiNASPredictor, RandomForestPredictor, SVR_Estimator, SemiNASPredictor, \
SoLosspredictor, SparseGPPredictor, VarSparseGPPredictor, XGBoost, ZeroCostV1, \
ZeroCostV2, GPWLPredictor

from naslib.search_spaces.core.query_metrics import Metric
from naslib.search_spaces import NasBench101SearchSpace, NasBench201SearchSpace, \
DartsSearchSpace, NasBenchNLPSearchSpace

from naslib.utils import utils, setup_logger, get_dataset_api
from naslib.utils.utils import get_project_root

config = utils.get_config_from_args(config_type='predictor')
utils.set_seed(config.seed)
logger = setup_logger(config.save + "/log.log")
logger.setLevel(logging.INFO)
utils.log_args(config)

supported_predictors = {
    'bananas':
    Ensemble(predictor_type='bananas', num_ensemble=3, hpo_wrapper=True),
    'bayes_lin_reg':
    BayesianLinearRegression(encoding_type='adjacency_one_hot'),
    'bohamiann':
    BOHAMIANN(encoding_type='adjacency_one_hot'),
    'bonas':
    BonasPredictor(encoding_type='bonas', hpo_wrapper=True),
    'dngo':