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单词纠错评测模式

最近更新时间：2024-05-30 17:12:12

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本页目录：

评测模式描述

评测要求：支持单词，组合词评测。音频数据最长60秒。
评测维度：支持返回单词精准度，单词流利度；支持返回音素精准度。
评测功能：支持重音检测，标准音素，音素到字母映射，音素到国际音标转换，指定发音，指定国际音标。

请求参数

主要请求参数说明：
参数名称
类型
描述
RefText
String
被评估文本。支持单词，组合词，缩写
EvalMode
Integer
评估模式。4：单词纠错模式
ServerType
Integer
评估语言。0：英文
请求示例

{
    "RefText": "chinese", 
    "EvalMode": 4, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"89baf4d6-670d-11ed-8365-acde48001122",
    "ScoreCoeff":1.0
}

返回结果

主要返回结果说明：
参数名称
类型
描述
SuggestedScore
Integer
建议评分。一分制
PronAccuracy
Integer
整体精准度。一分制
PronFluency
Integer
整体流利度
Words.PronAccuracy
Integer
单词精准度。百分制
Words.PronFluency
Integer
单词流利度
Words.PhoneInfos.PronAccuracy
Integer
音素精准度
Words.PhoneInfos.Phone
String
当前音频数据对应音素
Words.PhoneInfos.ReferencePhone
String
当前评估文本对应音素
Words.PhoneInfos.Stress
Boolean
当前评估文本对应音素是否为重音
Words.PhoneInfos.DetectedStress
Boolean
当前音频数据对应音素是否为重音
返回示例

{
    "PronAccuracy":0.47182983,
    "PronFluency":0.888085,
    "PronCompletion":1,
    "Words":[
        {
            "MemBeginTime":1000,
            "MemEndTime":3010,
            "PronAccuracy":47.182983,
            "PronFluency":0.888085,
            "Word":"chinese",
            "MatchTag":0,
            "PhoneInfos":[
                {
                    "MemBeginTime":1000,
                    "MemEndTime":1030,
                    "PronAccuracy":0.0012280411,
                    "DetectedStress":false,
                    "Phone":"ch",
                    "Stress":false,
                    "ReferencePhone":"ch",
                    "MatchTag":0,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":1200,
                    "MemEndTime":1590,
                    "PronAccuracy":0.98199654,
                    "DetectedStress":false,
                    "Phone":"ay",
                    "Stress":false,
                    "ReferencePhone":"ay",
                    "MatchTag":0,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":1620,
                    "MemEndTime":1700,
                    "PronAccuracy":0.97322184,
                    "DetectedStress":false,
                    "Phone":"n",
                    "Stress":true,
                    "ReferencePhone":"n",
                    "MatchTag":0,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":1700,
                    "MemEndTime":1860,
                    "PronAccuracy":0.9924901,
                    "DetectedStress":false,
                    "Phone":"iy",
                    "Stress":false,
                    "ReferencePhone":"iy",
                    "MatchTag":0,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":1860,
                    "MemEndTime":1980,
                    "PronAccuracy":0.95142627,
                    "DetectedStress":false,
                    "Phone":"d",
                    "Stress":false,
                    "ReferencePhone":"*",
                    "MatchTag":1,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":1980,
                    "MemEndTime":2310,
                    "PronAccuracy":0.87193286,
                    "DetectedStress":false,
                    "Phone":"ah",
                    "Stress":false,
                    "ReferencePhone":"*",
                    "MatchTag":1,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":2340,
                    "MemEndTime":2500,
                    "PronAccuracy":0.9722068,
                    "DetectedStress":false,
                    "Phone":"hh",
                    "Stress":false,
                    "ReferencePhone":"*",
                    "MatchTag":1,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":2500,
                    "MemEndTime":2600,
                    "PronAccuracy":0.96199226,
                    "DetectedStress":false,
                    "Phone":"aa",
                    "Stress":false,
                    "ReferencePhone":"*",
                    "MatchTag":1,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":2600,
                    "MemEndTime":2680,
                    "PronAccuracy":0.9480952,
                    "DetectedStress":false,
                    "Phone":"r",
                    "Stress":false,
                    "ReferencePhone":"*",
                    "MatchTag":1,
                    "ReferenceLetter":""
                },
                {
                    "MemBeginTime":2680,
                    "MemEndTime":3010,
                    "PronAccuracy":0.9764986,
                    "DetectedStress":false,
                    "Phone":"t",
                    "Stress":false,
                    "ReferencePhone":"z",
                    "MatchTag":3,
                    "ReferenceLetter":""
                }
            ],
            "ReferenceWord":"",
            "KeywordTag":0
        }
    ],
    "SessionId":"89baf4d6-670d-11ed-8365-acde48001122",
    "Status":"Finished",
    "SuggestedScore":0.47182983,
    "RequestId":"bfbb66bb-acd7-405d-8848-86f53182bf6f"
}

音素到字母的映射

通过该功能，可以对音素映射字母进行标记。音素到字母映射结构：{::cmd{F_P2L=true}} + 评估文本。

请求参数

主要请求参数说明：
参数名称
类型
描述
RefText
String
被评估文本
EvalMode
Integer
评估模式。4：单词纠错模式
ServerType
Integer
评估语言。0：英文
请求示例

{
    "RefText": "{::cmd{F_P2L=true}} park",
    "EvalMode": 4,
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"67387606-658a-11ed-bb15-acde48001122",
    "ScoreCoeff":1.0
}

返回结果

主要返回结果：
参数名称
类型
描述
Words.Word
String
当前单词
Words.PhoneInfos.Phone
String
当前单词的音素
Words.PhoneInfos.ReferenceLetter
String
当前单词的音素映射的字母
返回示例

{
  "PronAccuracy": 0.1680843,
  "PronFluency": 0.88527,
  "PronCompletion": 1,
  "Words": [
    {
      "MemBeginTime": 1190,
      "MemEndTime": 2850,
      "PronAccuracy": 16.80843,
      "PronFluency": 0.88527,
      "Word": "park",
      "MatchTag": 0,
      "PhoneInfos": [
        {
          "MemBeginTime": 1190,
          "MemEndTime": 1220,
          "PronAccuracy": 0.005181217,
          "DetectedStress": false,
          "Phone": "p",
          "Stress": false,
          "ReferencePhone": "p",
          "MatchTag": 0,
          "ReferenceLetter": "p_0"
        },
        {
          "MemBeginTime": 1250,
          "MemEndTime": 1600,
          "PronAccuracy": 0.8457455,
          "DetectedStress": false,
          "Phone": "aa",
          "Stress": false,
          "ReferencePhone": "aa",
          "MatchTag": 0,
          "ReferenceLetter": "a_1"
        },
        {
          "MemBeginTime": 1630,
          "MemEndTime": 1710,
          "PronAccuracy": 0.9573671,
          "DetectedStress": false,
          "Phone": "n",
          "Stress": false,
          "ReferencePhone": "*",
          "MatchTag": 1,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 1710,
          "MemEndTime": 1850,
          "PronAccuracy": 0.9909292,
          "DetectedStress": false,
          "Phone": "iy",
          "Stress": false,
          "ReferencePhone": "*",
          "MatchTag": 1,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 1850,
          "MemEndTime": 1970,
          "PronAccuracy": 0.9580225,
          "DetectedStress": false,
          "Phone": "d",
          "Stress": false,
          "ReferencePhone": "r",
          "MatchTag": 3,
          "ReferenceLetter": "r_2"
        },
        {
          "MemBeginTime": 1970,
          "MemEndTime": 2330,
          "PronAccuracy": 0.90209043,
          "DetectedStress": false,
          "Phone": "ah",
          "Stress": false,
          "ReferencePhone": "*",
          "MatchTag": 1,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 2360,
          "MemEndTime": 2530,
          "PronAccuracy": 0.9661365,
          "DetectedStress": false,
          "Phone": "hh",
          "Stress": false,
          "ReferencePhone": "*",
          "MatchTag": 1,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 2530,
          "MemEndTime": 2670,
          "PronAccuracy": 0.9358872,
          "DetectedStress": false,
          "Phone": "er",
          "Stress": false,
          "ReferencePhone": "*",
          "MatchTag": 1,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 2670,
          "MemEndTime": 2850,
          "PronAccuracy": 0.9748455,
          "DetectedStress": false,
          "Phone": "t",
          "Stress": false,
          "ReferencePhone": "k",
          "MatchTag": 3,
          "ReferenceLetter": "k_3"
        }
      ],
      "ReferenceWord": "",
      "KeywordTag": 0
    }
  ],
  "SessionId": "67387606-658a-11ed-bb15-acde48001122",
  "Status": "Finished",
  "SuggestedScore": 0.1680843,
  "RequestId": "60a34e41-9e6b-482c-9934-0564748a8c33"
}

音素到国际音标转换

默认返回智聆音素，使用 {::cmd{F_IPA=true}} + 单词 开启⾳素到国际⾳标转换功能。

请求参数

主要请求参数说明：
参数名称
类型
描述
RefText
String
被评估文本
EvalMode
Integer
评估模式。4：单词纠错评测模式
ServerType
Integer
评估语言。0：英文
请求示例
{
    "RefText": "{::cmd{F_IPA=true}}happy",
    "EvalMode": 4,
    "ServerType":0, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122",
    "ScoreCoeff":1.0
}

返回结果

返回结果说明：
参数名称
类型
描述
Words.PhoneInfos.Phone
Integer
当前音节
返回示例
{
  "PronAccuracy": 0.97201085,
  "PronFluency": 0.84378105,
  "PronCompletion": 1,
  "Words": [
    {
      "MemBeginTime": 170,
      "MemEndTime": 1150,
      "PronAccuracy": 97.20109,
      "PronFluency": 0.84378105,
      "Word": "happy",
      "MatchTag": 0,
      "PhoneInfos": [
        {
          "MemBeginTime": 170,
          "MemEndTime": 350,
          "PronAccuracy": 0.9581233,
          "DetectedStress": true,
          "Phone": "'h",
          "Stress": true,
          "ReferencePhone": "'h",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 350,
          "MemEndTime": 510,
          "PronAccuracy": 0.9581154,
          "DetectedStress": false,
          "Phone": "æ",
          "Stress": false,
          "ReferencePhone": "æ",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 510,
          "MemEndTime": 730,
          "PronAccuracy": 0.98160344,
          "DetectedStress": false,
          "Phone": "p",
          "Stress": false,
          "ReferencePhone": "p",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 730,
          "MemEndTime": 1150,
          "PronAccuracy": 0.9902012,
          "DetectedStress": false,
          "Phone": "i",
          "Stress": false,
          "ReferencePhone": "i",
          "MatchTag": 0,
          "ReferenceLetter": ""
        }
      ],
      "ReferenceWord": "",
      "KeywordTag": 0,
      "Tone": {
        "Valid": false,
        "RefTone": -1,
        "HypothesisTone": -1
      }
    }
  ],
  "SessionId": "7f4677e0-2b8a-11ee-b529-acde48001122",
  "AudioUrl": "",
  "SentenceInfoSet": [],
  "Status": "Finished",
  "SuggestedScore": 0.97201085,
  "RefTextId": -1,
  "KeyWordHits": [],
  "UnKeyWordHits": [],
  "RequestId": "54da4ced-6d2b-4e24-9007-c182830d4d92"
}


指定发音

使用 单词{::pron{p1,p2..},{p3,p4..}..} 指定发音，需要将国际音标通过音素映射表转换为智聆音素，参考音素映射表 -- 智聆音素。

请求参数

主要请求参数说明：
参数名称
类型
描述
RefText
String
被评估文本
EvalMode
Integer
评估模式。4：单词纠错评测模式
ServerType
Integer
评估语言。0：英文
请求示例
音标
单词
多音词
{
    "RefText": "au{::pron{aw}}",
    "EvalMode": 4,
    "ServerType":0, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122",
    "ScoreCoeff":1.0
}
{
    "RefText": "happy{::pron{hh,ae,p,iy}}",
    "EvalMode": 4,
    "ServerType":0, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122",
    "ScoreCoeff":1.0
}
{
    "RefText": "use{::pron{y,uw,z},{y,uw,s}}",
    "EvalMode": 4,
    "ServerType":0, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122",
    "ScoreCoeff":1.0
}

返回结果

主要返回结果说明：
参数名称
类型
描述
SuggestedScore
Integer
建议评分
PronAccuracy
Integer
整体精准度
PronFluency
Integer
整体流利度
Words.PronAccuracy
Integer
单词精准度
Words.PronFluency
Integer
单词流利度
Words.PhoneInfos.PronAccuracy
Integer
音素精准度
返回示例
{
  "PronAccuracy": 0.9720109,
  "PronFluency": 0.84378105,
  "PronCompletion": 1,
  "Words": [
    {
      "MemBeginTime": 170,
      "MemEndTime": 1150,
      "PronAccuracy": 97.20109,
      "PronFluency": 0.84378105,
      "Word": "happy",
      "MatchTag": 0,
      "PhoneInfos": [
        {
          "MemBeginTime": 170,
          "MemEndTime": 350,
          "PronAccuracy": 0.95812345,
          "DetectedStress": true,
          "Phone": "hh",
          "Stress": true,
          "ReferencePhone": "hh",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 350,
          "MemEndTime": 510,
          "PronAccuracy": 0.95811546,
          "DetectedStress": false,
          "Phone": "ae",
          "Stress": false,
          "ReferencePhone": "ae",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 510,
          "MemEndTime": 730,
          "PronAccuracy": 0.98160344,
          "DetectedStress": false,
          "Phone": "p",
          "Stress": false,
          "ReferencePhone": "p",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 730,
          "MemEndTime": 1150,
          "PronAccuracy": 0.99020123,
          "DetectedStress": false,
          "Phone": "iy",
          "Stress": false,
          "ReferencePhone": "iy",
          "MatchTag": 0,
          "ReferenceLetter": ""
        }
      ],
      "ReferenceWord": "",
      "KeywordTag": 0,
      "Tone": {
        "Valid": false,
        "RefTone": -1,
        "HypothesisTone": -1
      }
    }
  ],
  "SessionId": "7d8825cc-2b97-11ee-9efe-acde48001122",
  "AudioUrl": "",
  "SentenceInfoSet": [],
  "Status": "Finished",
  "SuggestedScore": 0.9720109,
  "RefTextId": -1,
  "KeyWordHits": [],
  "UnKeyWordHits": [],
  "RequestId": "01b3ccb7-fabe-4ee4-b293-7499ac49ea24"
}

指定国际音标

使用 单词{::ipapron{p1,p2..},{p3,p4..}..} 指定国际音标参考，音素映射表 -- 国际音标。默认返回智聆音素，返回国际音标需要使用音素到国际音标转换。

请求参数

主要请求参数说明：
参数名称
类型
描述
RefText
String
被评估文本
EvalMode
Integer
评估模式。4：单词纠错评测模式
ServerType
Integer
评估语言。0：英文
请求示例
音标
单词
多音词
{
    "RefText": "au{::ipapron{aʊ}}",
    "EvalMode": 4,
    "ServerType":0, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122",
    "ScoreCoeff":1.0
}
{
    "RefText": "happy{::ipapron{'h,æ,p,i}}",
    "EvalMode": 4,
    "ServerType":0, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122",
    "ScoreCoeff":1.0
}
{
    "RefText": "use{::ipapron{j,u,z},{j,u,s}}",
    "EvalMode": 4,
    "ServerType":0, 
    "WorkMode":1,
    "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*",
    "SeqId":1,
    "IsEnd":1,
    "VoiceFileType":3,
    "VoiceEncodeType":1,
    "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122",
    "ScoreCoeff":1.0
}

返回结果

主要返回结果说明：
参数名称
类型
描述
SuggestedScore
Integer
建议评分
PronAccuracy
Integer
整体精准度
PronFluency
Integer
整体流利度
Words.PronAccuracy
Integer
单词精准度
Words.PronFluency
Integer
单词流利度
Words.PhoneInfos.PronAccuracy
Integer
音素精准度
返回示例
{
  "PronAccuracy": 0.9720109,
  "PronFluency": 0.84378105,
  "PronCompletion": 1,
  "Words": [
    {
      "MemBeginTime": 170,
      "MemEndTime": 1150,
      "PronAccuracy": 97.20109,
      "PronFluency": 0.84378105,
      "Word": "happy",
      "MatchTag": 0,
      "PhoneInfos": [
        {
          "MemBeginTime": 170,
          "MemEndTime": 350,
          "PronAccuracy": 0.95812345,
          "DetectedStress": true,
          "Phone": "hh",
          "Stress": true,
          "ReferencePhone": "hh",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 350,
          "MemEndTime": 510,
          "PronAccuracy": 0.95811546,
          "DetectedStress": false,
          "Phone": "ae",
          "Stress": false,
          "ReferencePhone": "ae",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 510,
          "MemEndTime": 730,
          "PronAccuracy": 0.98160344,
          "DetectedStress": false,
          "Phone": "p",
          "Stress": false,
          "ReferencePhone": "p",
          "MatchTag": 0,
          "ReferenceLetter": ""
        },
        {
          "MemBeginTime": 730,
          "MemEndTime": 1150,
          "PronAccuracy": 0.99020123,
          "DetectedStress": false,
          "Phone": "iy",
          "Stress": false,
          "ReferencePhone": "iy",
          "MatchTag": 0,
          "ReferenceLetter": ""
        }
      ],
      "ReferenceWord": "",
      "KeywordTag": 0,
      "Tone": {
        "Valid": false,
        "RefTone": -1,
        "HypothesisTone": -1
      }
    }
  ],
  "SessionId": "7d8825cc-2b97-11ee-9efe-acde48001122",
  "AudioUrl": "",
  "SentenceInfoSet": [],
  "Status": "Finished",
  "SuggestedScore": 0.9720109,
  "RefTextId": -1,
  "KeyWordHits": [],
  "UnKeyWordHits": [],
  "RequestId": "01b3ccb7-fabe-4ee4-b293-7499ac49ea24"
}

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