BirdCLEF 2021 - Birdcall Identification 4th place solution

My solution detail

kaggle discussion
Inference Notebook (best submission)

Environment

Use Kaggle Docker. Then install the missing packages according to the requiement.txt.

Usage

Prepare train_metadata.csv.
Execute all cells src/prepare_train_df.ipynb.
Execute in the order of src/stage1/train.sh, src/stage2/train.sh, src/finetune_30/train.sh.

License

MIT

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Comments

argparse.ArgumentError: argument --batch_size: conflicting option string: --batch_size

when i try to train stage1, and got this error, is there anyone who konw how fix it? plz. look for your reply.

ArgumentParser(prog='main.py', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=False) Traceback (most recent call last): File "main.py", line 1450, in main(get_args()) File "main.py", line 1390, in get_args parser = BirdClef2021DataModule.add_argparse_args(parser) File "D:\Anaconda\envs\birdclef\lib\site-packages\pytorch_lightning\core\datamodule.py", line 75, in add_argparse_args return add_argparse_args(cls, parent_parser, **kwargs) File "D:\Anaconda\envs\birdclef\lib\site-packages\pytorch_lightning\utilities\argparse.py", line 268, in add_argparse_args parser.add_argument( File "D:\Anaconda\envs\birdclef\lib\argparse.py", line 1386, in add_argument return self._add_action(action) File "D:\Anaconda\envs\birdclef\lib\argparse.py", line 1590, in _add_action action = super(_ArgumentGroup, self)._add_action(action) File "D:\Anaconda\envs\birdclef\lib\argparse.py", line 1400, in _add_action self._check_conflict(action) File "D:\Anaconda\envs\birdclef\lib\argparse.py", line 1539, in _check_conflict conflict_handler(action, confl_optionals) File "D:\Anaconda\envs\birdclef\lib\argparse.py", line 1548, in _handle_conflict_error raise ArgumentError(action, message % conflict_string) argparse.ArgumentError: argument --batch_size: conflicting option string: --batch_size

opened by waduhekx 1