def main(_):
nq_gold_dict = util.read_annotation(FLAGS.gold_path,
n_threads=FLAGS.num_threads)
nq_pred_dict = util.read_prediction_json(FLAGS.predictions_path)
long_answer_stats, short_answer_stats = score_answers(
nq_gold_dict,
nq_pred_dict,
score_thres_long=FLAGS.score_thres_long,
score_thres_short=FLAGS.score_thres_short)
# reporting results
print('*' * 20)
scores = compute_final_f1(long_answer_stats, short_answer_stats)
print('*' * 20)
print('SCORES (n={}):'.format(scores['long-answer-n']))
print(' F1 / P / R')
print('Long answer {: >7.2%} / {: >7.2%} / {: >7.2%}'.format(
scores['long-answer-f1'], scores['long-answer-precision'],
scores['long-answer-recall']))
print('Short answer {: >7.2%} / {: >7.2%} / {: >7.2%}'.format(
scores['short-answer-f1'], scores['short-answer-precision'],
scores['short-answer-recall']))
print('All answers {: >7.2%} / {: >7.2%} / {: >7.2%}'.format(
scores['all-answer-f1'], scores['all-answer-precision'],
scores['all-answer-recall']))
def get_metrics_as_dict(gold_path, prediction_path, num_threads=10):
"""Library version of the end-to-end evaluation.
Arguments:
gold_path: Path to the gzip JSON data. For multiple files, should be a glob
pattern (e.g. "/path/to/files-*")
prediction_path: Path to the JSON prediction data.
num_threads (10): Number of threads to use when parsing multiple files.
Returns:
metrics: A dictionary mapping string names to metric scores.
"""
nq_gold_dict = util.read_annotation(gold_path, n_threads=num_threads)
nq_pred_dict = util.read_prediction_json(prediction_path)
long_answer_stats, short_answer_stats = score_answers(
nq_gold_dict, nq_pred_dict)
return get_metrics_with_answer_stats(long_answer_stats, short_answer_stats)
def main(_):
cache_path = os.path.join(os.path.dirname(FLAGS.gold_path), "cache")
if FLAGS.cache_gold_data and os.path.exists(cache_path):
logging.info("Reading from cache: %s", format(cache_path))
nq_gold_dict = pickle.load(open(cache_path, "r"))
else:
nq_gold_dict = util.read_annotation(FLAGS.gold_path,
n_threads=FLAGS.num_threads)
if FLAGS.cache_gold_data:
logging.info("Caching gold data for next time to: %s",
format(cache_path))
pickle.dump(nq_gold_dict, open(cache_path, "w"))
nq_pred_dict = util.read_prediction_json(FLAGS.predictions_path)
long_answer_stats, short_answer_stats = score_answers(
nq_gold_dict, nq_pred_dict)
if FLAGS.pretty_print:
print("*" * 20)
print("LONG ANSWER R@P TABLE:")
print_r_at_p_table(long_answer_stats)
print("*" * 20)
print("SHORT ANSWER R@P TABLE:")
print_r_at_p_table(short_answer_stats)
scores = compute_final_f1(long_answer_stats, short_answer_stats)
print("*" * 20)
print("METRICS IGNORING SCORES (n={}):".format(
scores["long-answer-n"]))
print(" F1 / P / R")
print("Long answer {: >7.2%} / {: >7.2%} / {: >7.2%}".format(
scores["long-answer-f1"],
scores["long-answer-precision"],
scores["long-answer-recall"],
))
print("Short answer {: >7.2%} / {: >7.2%} / {: >7.2%}".format(
scores["short-answer-f1"],
scores["short-answer-precision"],
scores["short-answer-recall"],
))
else:
metrics = get_metrics_with_answer_stats(long_answer_stats,
short_answer_stats)
print(json.dumps(metrics))
def get_metrics_as_dict(gold_path, prediction_path):
"""Library version of the end-to-end evaluation.
Arguments:
gold_path: Path to the simplified JSONL data.
prediction_path: Path to the JSON prediction data.
num_threads (10): Number of threads to use when parsing multiple files.
Returns:
metrics: A dictionary mapping string names to metric scores.
"""
nq_gold_dict = util.read_simplified_annotation(gold_path)
nq_pred_dict = util.read_prediction_json(prediction_path)
long_answer_stats, short_answer_stats = score_answers(
nq_gold_dict, nq_pred_dict)
return get_metrics_with_answer_stats(long_answer_stats, short_answer_stats)
def main(_):
cache_path = os.path.join(os.path.dirname(FLAGS.gold_path), 'cache')
if FLAGS.cache_gold_data and os.path.exists(cache_path):
logging.info('Reading from cache: %s', format(cache_path))
nq_gold_dict = pickle.load(open(cache_path, 'r'))
else:
nq_gold_dict = util.read_annotation(FLAGS.gold_path,
n_threads=FLAGS.num_threads)
if FLAGS.cache_gold_data:
logging.info('Caching gold data for next time to: %s',
format(cache_path))
pickle.dump(nq_gold_dict, open(cache_path, 'w'))
nq_pred_dict = util.read_prediction_json(FLAGS.predictions_path)
# print("nq_gold_dict", nq_gold_dict)
# print("nq_pred_dict", nq_pred_dict)
long_answer_stats, short_answer_stats = score_answers(
nq_gold_dict, nq_pred_dict)
if FLAGS.pretty_print:
print('*' * 20)
print('LONG ANSWER R@P TABLE:')
print_r_at_p_table(long_answer_stats)
print('*' * 20)
print('SHORT ANSWER R@P TABLE:')
print_r_at_p_table(short_answer_stats)
scores = compute_final_f1(long_answer_stats, short_answer_stats)
print('*' * 20)
print('METRICS IGNORING SCORES (n={}):'.format(
scores['long-answer-n']))
print(' F1 / P / R')
print('Long answer {: >7.2%} / {: >7.2%} / {: >7.2%}'.format(
scores['long-answer-f1'], scores['long-answer-precision'],
scores['long-answer-recall']))
print('Short answer {: >7.2%} / {: >7.2%} / {: >7.2%}'.format(
scores['short-answer-f1'], scores['short-answer-precision'],
scores['short-answer-recall']))
else:
metrics = get_metrics_with_answer_stats(long_answer_stats,
short_answer_stats)
print(json.dumps(metrics))
def get_metrics_as_dict(gold_path, prediction_path):
"""Library version of the end-to-end evaluation.
Arguments:
gold_path: Path to a single JSONL data. Could be gzipped or not.
prediction_path: Path to the JSON prediction data.
Returns:
metrics: A dictionary mapping string names to metric scores.
"""
tydi_gold_dict = eval_utils.read_annotation(gold_path)
tydi_pred_dict = eval_utils.read_prediction_json(prediction_path)
passage_answer_stats, minimal_answer_stats = score_answers(
tydi_gold_dict, tydi_pred_dict)
return get_metrics_with_answer_stats(
passage_answer_stats, minimal_answer_stats)
def main(_):
cache_path = os.path.join(os.path.dirname(FLAGS.gold_path), 'cache')
if FLAGS.cache_gold_data and os.path.exists(cache_path):
logging.info('Reading from cache: %s', format(cache_path))
nq_gold_dict = pickle.load(open(cache_path, 'r'))
else:
nq_gold_dict = util.read_annotation(FLAGS.gold_path,
n_threads=FLAGS.num_threads)
if FLAGS.cache_gold_data:
logging.info('Caching gold data for next time to: %s',
format(cache_path))
pickle.dump(nq_gold_dict, open(cache_path, 'w'))
nq_pred_dict = util.read_prediction_json(FLAGS.predictions_path)
## input: nq_gold_dict, nq_pred_dict
## output: long, short score (with optional optimal threshold)
print('final f1, final_p, final_r', get_f1(nq_gold_dict, nq_pred_dict))
def main(_):
cache_path = os.path.join(os.path.dirname(FLAGS.gold_path), 'cache')
if FLAGS.cache_gold_data and os.path.exists(cache_path):
logging.info('Reading from cache: %s', format(cache_path))
tydi_gold_dict = pickle.load(open(cache_path, 'r')) # pytype: disable=wrong-arg-types
else:
tydi_gold_dict = eval_utils.read_annotation(FLAGS.gold_path)
if FLAGS.cache_gold_data:
logging.info('Caching gold data for future to: %s', format(cache_path))
pickle.dump(tydi_gold_dict, open(cache_path, 'w')) # pytype: disable=wrong-arg-types
total_ans_count = 0
count = 0
for ans in tydi_gold_dict.values():
count += 1
gold_has_answer = eval_utils.gold_has_minimal_answer(
ans, FLAGS.minimal_non_null_threshold)
total_ans_count += gold_has_answer
logging.info('%d has minimal answer', total_ans_count)
logging.info('*' * 40)
tydi_pred_dict = eval_utils.read_prediction_json(FLAGS.predictions_path)
per_lang_gold = {}
per_lang_pred = {}
for ex_id, ex in tydi_gold_dict.items():
if ex[0].language in per_lang_gold:
per_lang_gold[ex[0].language][ex_id] = ex
else:
per_lang_gold[ex[0].language] = {ex_id: ex}
for ex_id, ex in tydi_pred_dict.items():
if ex.language in per_lang_pred:
per_lang_pred[ex.language][ex_id] = ex
else:
per_lang_pred[ex.language] = {ex_id: ex}
macro_avg_passage_scores = ([], [], [])
macro_avg_minimal_scores = ([], [], [])
language_list = [
'english', 'arabic', 'bengali', 'finnish', 'indonesian', 'japanese',
'swahili', 'korean', 'russian', 'telugu', 'thai'
]
for lang in language_list:
if lang in per_lang_pred:
passage_answer_stats, minimal_answer_stats = score_answers(
per_lang_gold[lang], per_lang_pred[lang])
# Passage selection task
opt_result, _ = compute_pr_curves(passage_answer_stats, targets=[0.5])
f1, precision, recall, _ = opt_result
if lang != 'english':
macro_avg_passage_scores[0].append(f1)
macro_avg_passage_scores[1].append(precision)
macro_avg_passage_scores[2].append(recall)
print('Passage & ' + lang + ' & ' + get_latex_str(f1, precision, recall))
# Minimal answer span task
opt_result, _ = compute_pr_curves(minimal_answer_stats, targets=[0.5])
f1, precision, recall, _ = opt_result
if lang != 'english':
macro_avg_minimal_scores[0].append(f1)
macro_avg_minimal_scores[1].append(precision)
macro_avg_minimal_scores[2].append(recall)
print('Minimal Answer & ' + lang + ' & ' +
get_latex_str(f1, precision, recall))
if FLAGS.pretty_print:
print('*' * 20)
print(lang)
print('Language: %s (%d)' % (lang, len(per_lang_gold[lang])))
print('*' * 20)
print('PASSAGE ANSWER R@P TABLE:')
print_r_at_p_table(passage_answer_stats)
print('*' * 20)
print('MINIMAL ANSWER R@P TABLE:')
print_r_at_p_table(minimal_answer_stats)
else:
metrics = get_metrics_with_answer_stats(passage_answer_stats,
minimal_answer_stats)
print(json.dumps(metrics))
print('Total # examples in gold: %d, # ex. in pred: %d (including english)' %
(len(tydi_gold_dict), len(tydi_pred_dict)))
f1_list, precision_list, recall_list = macro_avg_passage_scores
print('*** Macro Over %d Languages, excluding English **' % len(f1_list))
avg_passage_f1 = eval_utils.safe_average(f1_list)
avg_passage_recall = eval_utils.safe_average(recall_list)
avg_passage_precision = eval_utils.safe_average(precision_list)
print('Passage F1:%.3f P:%.3f R:%3f' %
(avg_passage_f1, avg_passage_precision, avg_passage_recall))
print(get_latex_str(
avg_passage_f1, avg_passage_precision, avg_passage_recall))
f1_list, precision_list, recall_list = macro_avg_minimal_scores
avg_minimal_f1 = eval_utils.safe_average(f1_list)
avg_minimal_recall = eval_utils.safe_average(recall_list)
avg_minimal_precision = eval_utils.safe_average(precision_list)
print('Minimal F1:%.3f P:%.3f R:%3f' %
(avg_minimal_f1, avg_minimal_precision, avg_minimal_recall))
print(get_latex_str(
avg_minimal_f1, avg_minimal_precision, avg_minimal_recall))
print('*** / Aggregate Scores ****')
aggregate_metrics = {'avg_passage_f1': avg_passage_f1,
'avg_passage_recall': avg_passage_recall,
'avg_passage_precision': avg_passage_precision,
'avg_minimal_f1': avg_minimal_f1,
'avg_minimal_recall': avg_minimal_recall,
'avg_minimal_precision': avg_minimal_precision}
print(json.dumps(aggregate_metrics))
