import json


def load_one_params(params_json_path):
    """Load params.json as dict"""
    with open(params_json_path, 'r') as f:
        data = json.loads(f.read())
        if "args_data" in data:
            del data["args_data"]
        if "exp_name" not in data:
            data["exp_name"] = params_json_path.split("/")[-2]
    return data