使用Amazon-Lex评分/意图置信度 [英] Scoring / Confidence of Intents using Amazon-Lex

问题描述

我尝试使用amazon-lex(PostText)获得得分值或意图置信度的值，但json文件中根本没有响应元素. ( https://docs.aws.amazon.com/de_de/lex/latest/dg/API_runtime_PostText.html ) 是否有任何级别或阈值可以正确识别amazon-lex使用的意图?

I try to get a scoring-value or a value for confidence of an intent using amazon-lex (PostText) but there is no response-element in json-file at all. (https://docs.aws.amazon.com/de_de/lex/latest/dg/API_runtime_PostText.html) Is there any level or threshold for a correct identification of an intent which is used by amazon-lex?

感谢您的帮助.

推荐答案

到目前为止，此功能在Amazon Lex中不可用，我们仅获得匹配的意图作为post_text api的响应.
您可以针对后备目标提供解决方法，但到目前为止，绝对没有办法获得目标的准确性得分.
如果您想要这些意图的准确性得分，则可能需要检查其他一些NLP引擎，例如 Dialogflow，RASA，LUIS .

As of now, this feature is not available in Amazon Lex, we only get the matched intent as the response for post_text api.
You can have workaround for fallback intents but there is absolutely no way of getting accuracy score of intents as of now.
You may want to check some other NLP engines like Dialogflow, RASA, LUIS if you want accuracy score of the intents.

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