Function get_tree_str

extraction/predict_parser/target_predict_parser.py:90–100

get str from event tree :param tree: :return:

(tree)

def get_tree_str(tree):
    """
    get str from event tree
    :param tree:
    :return:
    """
    str_list = list()
    for element in tree:
        if isinstance(element, str):
            str_list += [element]
    return ' '.join(str_list)


# ET + RT + Src -> ((Role)(Role)), ETRTText2Role 使用