腾讯云智聆口语评测段落评测模式-教育服务解决方案
评测模式描述
评测要求：支持不超过120个单词或者汉字，300秒音频时长。评测维度：支持返回单词精准度，流利度，完整度。评测功能：支持实时评测，原始单词，多组文本，主题词和关键词。
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。不超过120个单词 |
| EvalMode | Integer | 评估模式。2：段落评测模式 |
| ServerType |
Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "i go to school by bus", "EvalMode": 2, "ServerType": 0 "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"9624-1668742474510-72461", "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 |
| PronCompletion | Integer | 整体完整度 |
| Words.PronAccuracy | Integer | 单词精准度 |
| Words.PronFluency | Integer | 单词流利度 |
| Words.MatchTag | Integer | 当前词的音频与文本的匹配情况 |
返回示例
{ "SuggestedScore":55.01958715326735, "PronAccuracy":61.897034, "PronFluency":0.7652744, "PronCompletion":0.6666667, "RequestId":"718134cd-ea66-4564-bc0b-2b5f79db1479", "Words":[ { "MemBeginTime":1160, "MemEndTime":2330, "PronAccuracy":89.132675, "PronFluency":0.33263165, "ReferenceWord":"i_0", "Word":"i", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":2400, "MemEndTime":2460, "PronAccuracy":0.017944, "PronFluency":1, "ReferenceWord":"go_1", "Word":"go", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":3150, "MemEndTime":3180, "PronAccuracy":-1, "PronFluency":-1, "ReferenceWord":"*", "Word":"*", "MatchTag":1, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":3320, "MemEndTime":3970, "PronAccuracy":-1, "PronFluency":-1, "ReferenceWord":"to_2", "Word":"to", "MatchTag":3, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":5090, "MemEndTime":5710, "PronAccuracy":-1, "PronFluency":-1, "ReferenceWord":"*", "Word":"*", "MatchTag":1, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":6030, "MemEndTime":6950, "PronAccuracy":67.58584, "PronFluency":0.855894, "ReferenceWord":"school_3", "Word":"school", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":7380, "MemEndTime":7890, "PronAccuracy":82.411026, "PronFluency":0.8578096, "ReferenceWord":"by_4", "Word":"by", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":8070, "MemEndTime":8900, "PronAccuracy":70.337685, "PronFluency":0.780037, "ReferenceWord":"bus_5", "Word":"bus", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[
] } ], "SessionId":"9624-1668742474510-72461", "Status":"Finished",}
实时评测
主要作用是获取实时中间结果，实时展示评测内容。评测结果以最终结果为准。实现方式可参考语音输入模式 — 流式评测。
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。不超过120个单词。 |
| EvalMode | Integer | 评估模式。2：段落评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
| WorkMode | Integer | 语音输入模式。0：流式分片 |
| SentenceInfoEnabled | Integer | 输出断句中间结果标识。1：输出 |
请求示例
{ "RefText": "i go to school by bus", "EvalMode": 2, "ServerType": 0， "WorkMode": 0, "SentenceInfoEnabled": 1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":0, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"c089bc5e-66f4-11ed-b1c7-acde48001122", "ScoreCoeff":1.0}
返回结果
主要返回结果说明
| 参数名称 | 类型 | 描述 |
| SentenceInfoSet.Words.PronAccuracy | Integer | 单词精准度 |
| SentenceInfoSet.Words.PronFluency | Integer | 单词流利度 |
| SentenceInfoSet.Words.MatchTag | Integer | 当前词的音频与文本的匹配情况 |
返回示例
{ "PronAccuracy":-1, "PronFluency":-1, "PronCompletion":0.5, "Words":Array[3], "SessionId":"c089bc5e-66f4-11ed-b1c7-acde48001122", "AudioUrl":"", "SentenceInfoSet":[ { "SentenceId":0, "Words":[ { "MemBeginTime":1090, "MemEndTime":1580, "PronAccuracy":96.12227, "PronFluency":0.7536842, "Word":"i", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"i_0", "KeywordTag":0 }, { "MemBeginTime":1610, "MemEndTime":1870, "PronAccuracy":97.68817, "PronFluency":0.9448819, "Word":"go", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"go_1", "KeywordTag":0 }, { "MemBeginTime":1870, "MemEndTime":2130, "PronAccuracy":98.834595, "PronFluency":0.94608915, "Word":"to", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"to_2", "KeywordTag":0 } ], "PronAccuracy":-1, "PronFluency":-1, "PronCompletion":0.5, "SuggestedScore":0, "RefTextId":-1, "KeyWordHits":[
], "UnKeyWordHits":[
] } ], "Status":"Evaluating", "SuggestedScore":-0.75, "RequestId":"175f2113-91cf-4965-a6ae-ce91ab124722"}
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。不超过30个单词 |
| EvalMode | Integer | 评估模式。2：段落评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "61", "EvalMode": 2, "ServerType": 0， "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"4fcf-1668743785475-74099", "ScoreCoeff":1.0}
返回结果
主要返回结果说明
| 参数名称 | 类型 | 描述 |
| Words.ReferenceWord | String | 原始单词 |
返回示例
{ "SuggestedScore":48.603752, "PronAccuracy":48.603752, "PronFluency":0.92909586, "PronCompletion":1, "RequestId":"35c4ba32-7490-4372-9c74-e9c097683846", "Words":[ { "MemBeginTime":910, "MemEndTime":1950, "PronAccuracy":51.212902, "PronFluency":0.89337784, "ReferenceWord":"61_0", "Word":"sixty", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[
] }, { "MemBeginTime":1950, "MemEndTime":2290, "PronAccuracy":45.9946, "PronFluency":0.9648139, "ReferenceWord":"61_0", "Word":"one", "MatchTag":0, "KeywordTag":0, "PhoneInfos":[
] } ], "SessionId":"4fcf-1668743785475-74099", "AudioUrl":"", "SentenceInfoSet":Array[1], "Status":"Finished", "RefTextId":0, "KeyWordHits":[
], "UnKeyWordHits":[
], "blob":{
}}
主题词和关键词
使用|划分多组文本，每组不超过120个单词。当预设多组文本，没有实时结果。
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 |
| Keyword | String | 主题词和关键词。使用 | 划分不同的关键词 |
| EvalMode | Integer | 评估模式。2：段落评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "EvalMode": 2, "RefText": "i go to school by bus | i go to school by train | i go to school by car", "Keyword":"bus | train | car", "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"a74c17fe-66f5-11ed-885b-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.KeywordTag | String | 主题词命中标志 |
| RefTextId | Integer | 匹配候选文本的序号 |
| KeyWordHits | Array of Float | 主题词命中标志 |
返回示例
{ "PronAccuracy":96.39211, "PronFluency":0.8702884, "PronCompletion":1, "Words":[ { "MemBeginTime":1190, "MemEndTime":1870, "PronAccuracy":92.89984, "PronFluency":0.6360371, "Word":"i", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"i_0", "KeywordTag":0 }, { "MemBeginTime":1900, "MemEndTime":2190, "PronAccuracy":98.48607, "PronFluency":0.9317913, "Word":"go", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"go_1", "KeywordTag":0 }, { "MemBeginTime":2190, "MemEndTime":2470, "PronAccuracy":98.90927, "PronFluency":0.9357265, "Word":"to", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"to_2", "KeywordTag":0 }, { "MemBeginTime":2470, "MemEndTime":3030, "PronAccuracy":95.359535, "PronFluency":0.9408119, "Word":"school", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"school_3", "KeywordTag":0 }, { "MemBeginTime":3030, "MemEndTime":3370, "PronAccuracy":96.6288, "PronFluency":0.9061842, "Word":"by", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"by_4", "KeywordTag":0 }, { "MemBeginTime":3370, "MemEndTime":4070, "PronAccuracy":96.06916, "PronFluency":0.87117964, "Word":"train", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"train_5", "KeywordTag":1 } ], "SessionId":"a74c17fe-66f5-11ed-885b-acde48001122", "Status":"Finished", "SuggestedScore":96.39211, "RefTextId":1, "KeyWordHits":[ 0, 1, 0 ], "RequestId":"48b6c972-7991-4dae-bf11-f741e49f721c"}
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