examples/research_projects/tapex/wikisql_utils.py/retrieve_wikisql_query_answer_tapas
def retrieve_wikisql_query_answer_tapas(table, example) -> List:
    answer_coordinates, aggregation_op = _get_answer_coordinates(table, example)
    float_answer = _get_float_answer(table, answer_coordinates, aggregation_op)
    answer_text = _get_answer_text(table, answer_coordinates, float_answer)
    # keep the original data the same with TaPas
    if len(answer_text) == 0:
        answer_text = [EMPTY_ANSWER]
    return answer_text