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discover_embedding_space.py
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discover_embedding_space.py
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import logging
from os.path import abspath, basename, join, splitext
import sys
from sacred import Experiment
from configuration import CONFIG
from src.discover import Discovery
from src.log_utils import log_config
ex = Experiment("discover_embedding_space")
log = logging.getLogger()
log.handlers = []
log_format = logging.Formatter(
"%(asctime)s || %(name)s - [%(levelname)s] - %(message)s"
)
streamhandler = logging.StreamHandler(sys.stdout)
streamhandler.setFormatter(log_format)
log.addHandler(streamhandler)
log.setLevel("INFO")
ex.logger = log
@ex.config
def config():
args = dict(
embeddings_file=join(
CONFIG.metaseg_io_path, "embeddings_128_128_densenet201.p"
),
distance_metric="euclid",
embedding_size=2,
overwrite_embeddings=False,
method="TSNE",
n_jobs=CONFIG.NUM_CORES,
)
args["save_dir"] = abspath(
join(
CONFIG.metaseg_io_path,
"vis_" + splitext(basename(args["embeddings_file"]))[0],
)
)
mainplot = dict(legend=False) # noqa: F841
tsne = dict( # noqa: F841
perplexity=30,
learning_rate=200.0,
early_exaggeration=12.0,
verbose=3,
)
@ex.automain
def main(args, mainplot, tsne, _run, _log):
log_config(_run, _log)
Discovery(**args, main_plot_args=mainplot, tsne_args=tsne)