@classmethod
def get(cls, project_id, model_id):
    """
        Retrieve a specific frozen model.

        Parameters
        ----------
        project_id : str
            The project's id.
        model_id : str
            The ``model_id`` of the leaderboard item to retrieve.

        Returns
        -------
        model : FrozenModel
            The queried instance.
        """
    url = cls._frozen_path_template.format(project_id) + model_id + '/'
    return cls.from_location(url)
