def extract_predicted_phrases(result, content):
phrases = []
for i in range(len(result)):
phrases.append([])
for j in range(len(result[i])):
phrases[i].append(Text.sentence_from_indexes(
content, result[i][j]))
return phrases
def build_key_phrase(text, phrase_indices):
return Text.sentence_from_indexes(text, phrase_indices)
