0066f83bc6f9f3861119db2593c3007796d2056c,deeppavlov/models/seq2seq_go_bot/kb.py,KnowledgeBaseEntityNormalizer,normalize,#KnowledgeBaseEntityNormalizer#Any#Any#,151

Before Change

            // is value is tokens, get string
            if isinstance(value, (list, tuple)):
                value = " ".join(value)
            if value:
                utter = utter.replace(value, entity)
            else:
                log.debug("Empty value for knowledge base entry with key = {}"
                          .format(key))
        return utter.split()

    def denormalize(self, key, tokens):
        for entity, value in self.kb([key])[0]:

After Change

    def normalize(self, tokens, entries):
        for entity, ent_tokens in sorted(entries, key=lambda e: -len(e[1])):
            ent_num_tokens = len(ent_tokens)
            if " ".join(ent_tokens).strip():
                for i in range(len(tokens)):
                    if tokens[i:i+ent_num_tokens] == ent_tokens:
                        if self.remove:
                            tokens = tokens[:i] + tokens[i+ent_num_tokens:]
                        else:
                            tokens = tokens[:i] + [entity] + tokens[i+ent_num_tokens:]
        return tokens

    def denormalize(self, tokens, entries):
        for entity, ent_tokens in entries:

Instances