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认知服务定价 - 语言理解 (LUIS)

使用智能 API 以启用影像、语音、语言和知识功能

语言理解 (LUIS) 可让你快速高效地将语言理解添加到应用程序。在 LUIS 的帮助下,你可以随时使用预先存在的世界级预建模型,只要这些模型适合你的目的。当你需要专门的模型时,LUIS 将引导你完成快速构建它们的过程。

定价详细信息

单位 价格
LUIS API - 免费* 事务 每月 10,000 个免费事务
LUIS API—Text Requests 事务 每 1,000 个事务 $-
LUIS API—Speech Requests 事务 每 1,000 个事务 $-
*Free Tier includes only text as an input.

支持和 SLA

  • 包含计费及订阅管理的免费支持。
  • 我们保证在标准级别运行的认知服务将在至少 99.9% 的时间可用。没有为“免费”级别提供任何 SLA。阅读 SLA

常见问题

LUIS

  • For text requests, a transaction is an API call with query length up to 500 characters.

    For speech requests, a transaction is an utterance with query length up to 15 seconds long.

  • No, the free tier only includes text requests with max length 500 characters.

常规

  • Bing Search APIs are invoiced based on number of transactions (also known as API calls). These plans are pay-as-you-go and doesn’t incur additional cost for complex queries and more than 10 results (up to 50 results in most cases).

  • If you happen to exceed the mentioned number of transactions per second (TPS), your usage will be throttled to be within the mentioned limit. If your application needs to have higher TPS than the ones mentioned on this page, please reach out to the Azure support team.

  • For billing purposes, a transaction is a successful Bing API call request (though there are caveats for DoS attacks). For logging and reporting purposes such as for the Bing Statistics Add-in, it is any Bing API call irrespective of whether it is successful or not.

  • You can change the tier of service anytime. Please make sure you use appropriate keys in your API calls. If you are having enterprise agreement with Microsoft, please work with your account executive.

资源

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