azure - LUIS 未返回正确的实体值

Question

我正在尝试学习如何使用 LUIS 来训练使用 NLP 在数据库中搜索数据的意图。我创建了一个 Intent UIM.Search 并添加了以下 Utterance ，其 token View 如下:

我将它们映射到实体，以便我可以获得基于 API 的查询的实际用户值，如下所示

问题当我使用测试面板并输入如下文本时遇到的问题:

向巴黎客户展示 Chocolatemagic 它返回的实体如下

当我输入用于训练的确切短语时，我会得到正确的结果，例如:

向我展示来自类加罗尔的 cakemagic 客户

返回

有人可以帮助我理解我在这里缺少什么，将用户查询转换为实际意图，然后将查询参数作为实体转换为 SQL 查询。

编辑1:

添加模型详细信息，但这次包括短语，实际上有效。但这不是我想要做的事情，因为那时我必须添加可在查询中使用的所有可能的单词组合

    {
  "luis_schema_version": "3.1.0",
  "versionId": "0.1",
  "name": "UIM",
  "desc": "",
  "culture": "en-us",
  "intents": [
    {
      "name": "None"
    },
    {
      "name": "UIM.Search"
    }
  ],
  "entities": [
    {
      "name": "address.city",
      "roles": []
    },
    {
      "name": "address.country",
      "roles": []
    },
    {
      "name": "count",
      "roles": []
    },
    {
      "name": "search.order",
      "roles": []
    },
    {
      "name": "search.type",
      "roles": []
    },
    {
      "name": "subsidiary",
      "roles": []
    }
  ],
  "composites": [
    {
      "name": "address",
      "children": [
        "address.city",
        "address.country"
      ],
      "roles": []
    }
  ],
  "closedLists": [],
  "patternAnyEntities": [],
  "regex_entities": [],
  "prebuiltEntities": [
    {
      "name": "number",
      "roles": []
    }
  ],
  "model_features": [
    {
      "name": "company Names",
      "mode": true,
      "words": "honeywell,chocolatemagic,boeing,jeppesen,cakemagic",
      "activated": true
    },
    {
      "name": "City Names",
      "mode": true,
      "words": "bangalore,paris,london,bellevue,berlin,amsterdam,rome,new york,madrid,moscow,sydney,tokyo,kirkland,redmond,frankfurt,barcelona,milan,vienna,prague,brussels,athens,lisbon,stockholm,munich,zurich,budapest,warsaw,copenhagen,dublin,hamburg,istanbul,oslo,bucharest,venice,helsinki,shanghai,geneva,beijing,zagreb,malaga,luxembourg,sofia,kiev,manchester,buenos aires,bangkok,singapore,tallinn,riga,seoul,melbourne,vilnius,toronto,cairo,dubai,los angeles,san francisco,montreal,vancouver,chicago,boston,mumbai,johannesburg,rio de janeiro,miami,seattle,new orleans,san diego,las vegas,houston,philadelphia,atlanta,dallas,denver,orlando,tampa,jacksonville,washington,detroit,phoenix,memphis,cleveland,pittsburgh,portland,baltimore,richmond,madison,nashville,san antonio,sacramento,charlotte,austin,indianapolis,minneapolis,columbus,buffalo,oakland,louisville,cincinnati,newark,milwaukee,san jose,birmingham,raleigh",
      "activated": true
    },
    {
      "name": "Country Names",
      "mode": true,
      "words": "india,usa,uk,france,australia,germany,u.s.a.,u.k.,ireland,austria,finland,denmark,spain,netherlands,sweden,italy,poland,norway,greece,cyprus,belgium,belfast,switzerland,russia,malta,romania,hungary,slovenia,croatia,portugal,european,iceland,slovakia,bulgaria,prague,serbia,estonia,lithuania,latvia,ukraine,albania,armenia,moldova,belarus,kazakhstan,ghana,uruguay,azerbaijan,moscow,paraguay,montenegro,eurovision,venezuela,algeria,burkina,cameroon,tunisia,guatemala,honduras,lesotho,angola,bolivia,nicaragua,grenada,liberia,tanzania,ecuador,cuba,tobago,zimbabwe,ethiopia,rwanda,trinidad,fiji,mozambique,guyana,namibia,belize,haiti,barbados,cambodia,mauritania,mauritius,uganda,maldives,nigeria,kenya,botswana,bahamas,vanuatu,seychelles,africa",
      "activated": true
    },
    {
      "name": "Entity Names",
      "mode": true,
      "words": "customers,suppliers,fleets,transactions,companies,services,employees,retailers,manufacturers,partners,fleet,products,transaction,events,contact,projects,clients,programs,facilities,client,consultant",
      "activated": true
    },
    {
      "name": "Services Names",
      "mode": true,
      "words": "parts,services,planes,applications,components,systems,subsystems,sensors,software,equipment,accessories,electronics,cakes",
      "activated": true
    }
  ],
  "regex_features": [],
  "patterns": [
    {
      "pattern": "show me {subsidiary} from {search.type} in {address.city}",
      "intent": "UIM.Search"
    },
    {
      "pattern": "show me {count} {search.type} from {address.city} in {address.country}",
      "intent": "UIM.Search"
    },
    {
      "pattern": "show me all {search.type} from {address.city}",
      "intent": "UIM.Search"
    }
  ],
  "utterances": [
    {
      "text": "show 4 customers who bought cakes",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 7,
          "endPos": 15
        },
        {
          "entity": "search.order",
          "startPos": 28,
          "endPos": 32
        }
      ]
    },
    {
      "text": "show 5 customers who bought cakes from bangalore",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 7,
          "endPos": 15
        },
        {
          "entity": "search.order",
          "startPos": 28,
          "endPos": 32
        },
        {
          "entity": "address.city",
          "startPos": 39,
          "endPos": 47
        }
      ]
    },
    {
      "text": "show all customers form bangalore",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 9,
          "endPos": 17
        },
        {
          "entity": "address.city",
          "startPos": 24,
          "endPos": 32
        }
      ]
    },
    {
      "text": "show customers in bangalore for cakemagic",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 5,
          "endPos": 13
        },
        {
          "entity": "address.city",
          "startPos": 18,
          "endPos": 26
        },
        {
          "entity": "subsidiary",
          "startPos": 32,
          "endPos": 40
        }
      ]
    },
    {
      "text": "show me all indian customers for cakemagic",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "address.country",
          "startPos": 12,
          "endPos": 17
        },
        {
          "entity": "search.type",
          "startPos": 19,
          "endPos": 27
        },
        {
          "entity": "search.order",
          "startPos": 33,
          "endPos": 41
        }
      ]
    },
    {
      "text": "show me cakemagic customers from bangalore",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "subsidiary",
          "startPos": 8,
          "endPos": 16
        },
        {
          "entity": "search.type",
          "startPos": 18,
          "endPos": 26
        },
        {
          "entity": "address.city",
          "startPos": 33,
          "endPos": 41
        }
      ]
    },
    {
      "text": "show me customers from bangalore who liked our cakes",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 8,
          "endPos": 16
        },
        {
          "entity": "address.city",
          "startPos": 23,
          "endPos": 31
        },
        {
          "entity": "search.order",
          "startPos": 47,
          "endPos": 51
        }
      ]
    },
    {
      "text": "show me customers from usa",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 8,
          "endPos": 16
        },
        {
          "entity": "address.country",
          "startPos": 23,
          "endPos": 25
        }
      ]
    },
    {
      "text": "show me customers who have ordered cake",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 8,
          "endPos": 16
        },
        {
          "entity": "search.order",
          "startPos": 35,
          "endPos": 38
        }
      ]
    },
    {
      "text": "show me customers who likes our cake",
      "intent": "None",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 8,
          "endPos": 16
        },
        {
          "entity": "search.order",
          "startPos": 32,
          "endPos": 35
        }
      ]
    },
    {
      "text": "show me top 3 customers from bangalore in india",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 14,
          "endPos": 22
        },
        {
          "entity": "address.city",
          "startPos": 29,
          "endPos": 37
        },
        {
          "entity": "address.country",
          "startPos": 42,
          "endPos": 46
        }
      ]
    },
    {
      "text": "show me top 3 customers from india",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 14,
          "endPos": 22
        },
        {
          "entity": "address.country",
          "startPos": 29,
          "endPos": 33
        }
      ]
    },
    {
      "text": "show top 3 customers form bangalore who have ordered cakes in last 3 months",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 11,
          "endPos": 19
        },
        {
          "entity": "address.city",
          "startPos": 26,
          "endPos": 34
        },
        {
          "entity": "search.order",
          "startPos": 53,
          "endPos": 57
        }
      ]
    },
    {
      "text": "which customers from usa bought cakes from me",
      "intent": "UIM.Search",
      "entities": [
        {
          "entity": "search.type",
          "startPos": 6,
          "endPos": 14
        },
        {
          "entity": "address.country",
          "startPos": 21,
          "endPos": 23
        },
        {
          "entity": "search.order",
          "startPos": 32,
          "endPos": 36
        }
      ]
    }
  ],
  "settings": []
}

问候基兰

Answer 1

Kiran，问题是您的应用程序中只有两个包含附属实体的话语。除此之外，“cakemagic”这个词不是一个真正的词，因此，LUIS 不知道如何处理该词。选项是包含更多可用于训练 LUIS 的话语(即更多上下文示例，实体可以在话语中显示，或者子公司可以是不同的值)，使用 LUIS 自然识别的真实单词，或者构建短语列表以包含您想要包含的所有单词。