azure - 在 LUIS.ai 中使用 Bing SpellChecker

Question

我尝试提高 LUIS 意图预测的准确性。因为如果缺少一个字母就会导致 LUIS 产生错误的意图，就会出现问题。我用tutorial ，但在 LUIS 返回的 JSON 中仍然没有像 alteredQuery 这样的 promise key 。

期望:

  "query": "bouk me a fliht to kayro",
  "prediction": {
    "alteredQuery": "book me a flight to cairo",
    "topIntent": "book a flight",
    "intents": {
      "book a flight": {
        "score": 0.9480589
      }
      "None": {
        "score": 0.0332136229
      }
    },
    "entities": {}
  }
}

现实:

  "query": "bouk me a fliht to kayro",
  "prediction": {
    "topIntent": "book a flight",
    "intents": {
      "book a flight": {
        "score": 0.9480589
      }
      "None": {
        "score": 0.0332136229
      }
    },
    "entities": {}
  }
}

这就是我的使用方式:

const luisConfig: LuisApplication = {
    applicationId: [APP_ID_GOES_HERE],
    endpointKey: [KEY_GOES_HERE],
    endpoint: [ENDPOINT_GOES_HERE],
};

const recognizerOptions: LuisRecognizerOptionsV2 = {
    apiVersion: 'v2',
    bingSpellCheckSubscriptionKey: [KEY_GOES_HERE];
    includeAllIntents: true,
    log: true,
    spellCheck: true,
    log: true,
    includeInstanceData: true
};

const luisRecognizer = new LuisRecognizer(luisConfig, recognizerOptions, true);

Answer 1

我也有同样的问题...如果我直接调用 API:

/luis/prediction/v3.0/apps/<xxxxx>/slots/production/predict?verbose=true&show-all-intents=false&log=true&subscription-key=<xxxxx>&mkt-bing-spell-check-key=<xxxxx>&query=gretings

响应没有对象“alteredQuery”。

我还尝试使用更多参数来获得相同的结果:

https://<xxxxx>.cognitiveservices.azure.com/luis/prediction/v3.0/apps/<xxxxx>/slots/production/predict?verbose=true&show-all-intents=false&log=true&subscription-key=<xxxxx>&spellCheck=true&mkt-bing-spell-check-key=<xxxxx>&bing-spell-check-subscription-key=<xxxxx>&query=gretings

如果我使用 Ocp-Apim-Subscription-Key header 直接调用 BING API，它们会正确响应:

https://api.bing.microsoft.com/v7.0/spellcheck?text=gretings