腾讯云智聆口语评测单词评测模式-教育服务解决方案
评测模式描述
评测要求：支持单词，组合词评测。音频时长最长60秒。评测维度：支持返回单词精准度，流利度；支持返回音素精准度。评测功能：支持重音检测，原始单词，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。0：单词评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "Chinese", "EvalMode": 0, "ServerType":0, "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAQzAABJU0ZUDgAAAE*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"8fde-1668677271201-87656", "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 |
| 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
{ "SuggestedScore":96.90857, "PronAccuracy":96.90857, "PronFluency":0.8866854, "PronCompletion":1, "RequestId":"7f1b9ea1-afc2-43fe-8c8d-497de18d86e4", "Words":[ { "MemBeginTime":880, "MemEndTime":1660, "PronAccuracy":96.90857, "PronFluency":0.8866854, "ReferenceWord":"chinese_0", "Word":"chinese", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[ { "MemBeginTime":880, "MemEndTime":1060, "PronAccuracy":97.13047, "DetectedStress":false, "Phone":"ch", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 }, { "MemBeginTime":1060, "MemEndTime":1230, "PronAccuracy":97.7727, "DetectedStress":false, "Phone":"ay", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 }, { "MemBeginTime":1230, "MemEndTime":1320, "PronAccuracy":98.01649, "DetectedStress":true, "Phone":"n", "ReferencePhone":"", "ReferenceLetter":"", "Stress":true, "MatchTag":0 }, { "MemBeginTime":1320, "MemEndTime":1460, "PronAccuracy":97.92693, "DetectedStress":false, "Phone":"iy", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 }, { "MemBeginTime":1460, "MemEndTime":1660, "PronAccuracy":93.69628, "DetectedStress":false, "Phone":"z", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 } ] } ], "SessionId":"8fde-1668677271201-87656", "Status":"Finished",}
原始单词
数字类型使用英文评测会转换为对应英文单词，可在对应返回字段获取原始数字以及单词下标。
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 |
| EvalMode | Integer | 评估模式。0：单词评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "1", "EvalMode": 0, "ServerType": 0， "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZMDIxLTA3LTAxIDEzOjQzAABJU0ZUDgAAAE*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"f152-1668742248341-99106", "ScoreCoeff":1.0}
返回结果
主要返回结果说明
| 参数名称 | 类型 | 描述 |
| Words.Word | String | 当前词 |
| Words.ReferenceWord | String | 原始单词 |
返回示例
{ "SuggestedScore":94.499275, "PronAccuracy":94.499275, "PronFluency":0.9046501, "PronCompletion":1, "RequestId":"46ecfe3f-17c9-4ef5-9be6-78c510de8d1e", "Words":[ { "MemBeginTime":1020, "MemEndTime":1500, "PronAccuracy":94.499275, "PronFluency":0.9046501, "ReferenceWord":"1_0", "Word":"one", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[ { "MemBeginTime":1020, "MemEndTime":1110, "PronAccuracy":91.930374, "DetectedStress":false, "Phone":"hh", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 }, { "MemBeginTime":1110, "MemEndTime":1290, "PronAccuracy":95.30409, "DetectedStress":false, "Phone":"w", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 }, { "MemBeginTime":1290, "MemEndTime":1430, "PronAccuracy":96.1299, "DetectedStress":false, "Phone":"ah", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 }, { "MemBeginTime":1430, "MemEndTime":1500, "PronAccuracy":94.63274, "DetectedStress":false, "Phone":"n", "ReferencePhone":"", "ReferenceLetter":"", "Stress":false, "MatchTag":0 } ] } ], "SessionId":"f152-1668742248341-99106", "SentenceInfoSet":Array[1], "Status":"Finished",}
音素到字母映射
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。0：单词评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "{::cmd{F_P2L=true}} pig", "EvalMode": 0, "ServerType":0, "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAATA3LTAxIDEzOjQzAABJU0ZUDgAAAE*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"fbe89fc2-63ed-11ed-9f56-acde48001122", "ScoreCoeff":1.0}
返回结果
主要返回结果说明
| 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":3.0562108, "PronFluency":0.74622995, "PronCompletion":1, "Words":[ { "MemBeginTime":50, "MemEndTime":830, "PronAccuracy":3.0562108, "PronFluency":0.74622995, "Word":"pig", "MatchTag":0, "PhoneInfos":[ { "MemBeginTime":50, "MemEndTime":250, "PronAccuracy":4.958462, "DetectedStress":false, "Phone":"p", "Stress":false, "ReferencePhone":"", "MatchTag":0, "ReferenceLetter":"p_0" }, { "MemBeginTime":250, "MemEndTime":720, "PronAccuracy":0.17926057, "DetectedStress":false, "Phone":"ih", "Stress":false, "ReferencePhone":"", "MatchTag":0, "ReferenceLetter":"i_1" }, { "MemBeginTime":720, "MemEndTime":830, "PronAccuracy":4.0309095, "DetectedStress":false, "Phone":"g", "Stress":false, "ReferencePhone":"", "MatchTag":0, "ReferenceLetter":"g_2" } ], "ReferenceWord":"pig_0", } ], "SessionId":"fbe89fc2-63ed-11ed-9f56-acde48001122", "Status":"Finished", "SuggestedScore":3.0562108, "RequestId":"3cbfb134-9630-4029-8a4a-bf57c2a761d5"}
音素到国际音标转换
返回音素默认为智聆音素，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。0：单词评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "{::cmd{F_IPA=true}}happy", "EvalMode": 0, "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": 96.829666, "PronFluency": 0.82233715, "PronCompletion": 1, "Words": [ { "MemBeginTime": 0, "MemEndTime": 790, "PronAccuracy": 96.829666, "PronFluency": 0.82233715, "Word": "happy", "MatchTag": 0, "PhoneInfos": [ { "MemBeginTime": 0, "MemEndTime": 200, "PronAccuracy": 94.31433, "DetectedStress": true, "Phone": "'h", "Stress": true, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 200, "MemEndTime": 390, "PronAccuracy": 95.81154, "DetectedStress": false, "Phone": "æ", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 390, "MemEndTime": 620, "PronAccuracy": 98.16035, "DetectedStress": false, "Phone": "p", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 620, "MemEndTime": 790, "PronAccuracy": 99.03245, "DetectedStress": false, "Phone": "i", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" } ], "ReferenceWord": "happy_0", "KeywordTag": 0, "Tone": { "Valid": false, "RefTone": -1, "HypothesisTone": -1 } } ], "SessionId": "7eb8c1a2-2b8a-11ee-b529-acde48001122", "AudioUrl": "", "SentenceInfoSet": [], "Status": "Finished", "SuggestedScore": 96.829666, "RefTextId": -1, "KeyWordHits": [], "UnKeyWordHits": [], "RequestId": "476b812e-487c-4709-b0d9-ec3b745c9eb0"}
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。0：单词评测模式 |
| 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": 0, "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": 0, "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": 0, "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": 96.829666, "PronFluency": 0.82233715, "PronCompletion": 1, "Words": [ { "MemBeginTime": 0, "MemEndTime": 790, "PronAccuracy": 96.829666, "PronFluency": 0.82233715, "Word": "happy", "MatchTag": 0, "PhoneInfos": [ { "MemBeginTime": 0, "MemEndTime": 200, "PronAccuracy": 94.31433, "DetectedStress": true, "Phone": "hh", "Stress": true, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 200, "MemEndTime": 390, "PronAccuracy": 95.81155, "DetectedStress": false, "Phone": "ae", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 390, "MemEndTime": 620, "PronAccuracy": 98.16035, "DetectedStress": false, "Phone": "p", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 620, "MemEndTime": 790, "PronAccuracy": 99.03245, "DetectedStress": false, "Phone": "iy", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" } ], "ReferenceWord": "happy_0", "KeywordTag": 0, "Tone": { "Valid": false, "RefTone": -1, "HypothesisTone": -1 } } ], "SessionId": "7a8acce4-2b97-11ee-9efe-acde48001122", "AudioUrl": "", "SentenceInfoSet": [], "Status": "Finished", "SuggestedScore": 96.829666, "RefTextId": -1, "KeyWordHits": [], "UnKeyWordHits": [], "RequestId": "5614ab6d-c757-4557-a604-1a50eaca73e9"}
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。指定国际音标并不会返回国际音标，如需返回国际音标需要添加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。0：单词评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例音标单词多音词国际音标指定+转换
{ "RefText": "au{::ipapron{aʊ}}", "EvalMode": 0, "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": 0, "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": 0, "ServerType":0, "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAE*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"ca0cb65e-694d-11ed-b467-acde48001122", "ScoreCoeff":1.0}
{ "RefText": "{::cmd{F_IPA=true}}happy{::ipapron{'h,æ,p,i}}", "EvalMode": 0, "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": 96.829666, "PronFluency": 0.82233715, "PronCompletion": 1, "Words": [ { "MemBeginTime": 0, "MemEndTime": 790, "PronAccuracy": 96.829666, "PronFluency": 0.82233715, "Word": "happy", "MatchTag": 0, "PhoneInfos": [ { "MemBeginTime": 0, "MemEndTime": 200, "PronAccuracy": 94.31433, "DetectedStress": true, "Phone": "hh", "Stress": true, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 200, "MemEndTime": 390, "PronAccuracy": 95.81155, "DetectedStress": false, "Phone": "ae", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 390, "MemEndTime": 620, "PronAccuracy": 98.16035, "DetectedStress": false, "Phone": "p", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" }, { "MemBeginTime": 620, "MemEndTime": 790, "PronAccuracy": 99.03245, "DetectedStress": false, "Phone": "iy", "Stress": false, "ReferencePhone": "", "MatchTag": 0, "ReferenceLetter": "" } ], "ReferenceWord": "happy_0", "KeywordTag": 0, "Tone": { "Valid": false, "RefTone": -1, "HypothesisTone": -1 } } ], "SessionId": "7a8acce4-2b97-11ee-9efe-acde48001122", "AudioUrl": "", "SentenceInfoSet": [], "Status": "Finished", "SuggestedScore": 96.829666, "RefTextId": -1, "KeyWordHits": [], "UnKeyWordHits": [], "RequestId": "5614ab6d-c757-4557-a604-1a50eaca73e9"}
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