腾讯云智聆口语评测情景评测模式-教育服务解决方案
评测模式描述
评测要求：支持不超过30个单词或者汉字，60秒音频时长。评测维度：支持返回单词精准度，流利度，完整度，切题度。评测功能：支持原始单词，多组分支，主题词和关键词，关键词组，候选单词数组，负向关键词。
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。可以使用 | 划分成多个分支 |
| EvalMode | Integer | 评估模式。5：情景评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "i go to school by bus", "EvalMode": 5, "ServerType": 0 "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"619c57c8-6713-11ed-b99b-acde48001122", "ScoreCoeff":1.0}
返回结果
主要返回结果如下：
| 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
{ "PronAccuracy":96.392105, "PronFluency":0.8702884, "PronCompletion":1, "Words":[ { "MemBeginTime":290, "MemEndTime":970, "PronAccuracy":92.89983, "PronFluency":0.6360371, "Word":"i", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"i_0", "KeywordTag":0 }, { "MemBeginTime":1000, "MemEndTime":1290, "PronAccuracy":98.48607, "PronFluency":0.9317913, "Word":"go", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"go_1", "KeywordTag":0 }, { "MemBeginTime":1290, "MemEndTime":1570, "PronAccuracy":98.90927, "PronFluency":0.9357265, "Word":"to", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"to_2", "KeywordTag":0 }, { "MemBeginTime":1570, "MemEndTime":2130, "PronAccuracy":95.359535, "PronFluency":0.9408119, "Word":"school", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"school_3", "KeywordTag":0 }, { "MemBeginTime":2130, "MemEndTime":2470, "PronAccuracy":96.6288, "PronFluency":0.9061842, "Word":"by", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"by_4", "KeywordTag":0 }, { "MemBeginTime":2470, "MemEndTime":3170, "PronAccuracy":96.06916, "PronFluency":0.87117964, "Word":"train", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"train_5", "KeywordTag":0 } ], "SessionId":"619c57c8-6713-11ed-b99b-acde48001122", "Status":"Finished", "SuggestedScore":96.392105, "RefTextId":1, "RequestId":"8f3ed8d5-0a7c-4965-9bbe-cd4c9c7ca3c8"}
主题词和关键词
可以使用|划分多组文本，每组不超过120个单词。
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 |
| Keyword | Sting | 主题词和关键词。使用|划分不同主题词，使用#划分不同主题词组 |
| EvalMode | Integer | 评估模式。5：情景评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "i go to school by bus | i go to school by train | i go to school by car" "EvalMode": 5 "Keyword": "bus | {::cmd{F_UKEY=true}} train # car" "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"dd507d7a-658f-11ed-91af-acde48001122", "ScoreCoeff":1.0}
返回结果
主要返回结果
| 参数名称 | 类型 | 描述 |
| PronAccuracy | Integer | 准确度 |
| PronCompletion | Integer | 切题度 |
| 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 |
| UnKeyWordHits | Array of Float | 负向主题词命中标志 |
返回示例
{ "PronAccuracy": 96.20276, "PronFluency": 0.81560373, "PronCompletion": -1, "Words": [ { "MemBeginTime": 270, "MemEndTime": 660, "PronAccuracy": 96.20276, "PronFluency": 0.81560373, "Word": "i", "MatchTag": 0, "PhoneInfos": [], "ReferenceWord": "i_0", "KeywordTag": 0 }, { "MemBeginTime": -1, "MemEndTime": -1, "PronAccuracy": -1, "PronFluency": -1, "Word": "go", "MatchTag": 2, "PhoneInfos": [], "ReferenceWord": "go_1", "KeywordTag": 0 }, { "MemBeginTime": -1, "MemEndTime": -1, "PronAccuracy": -1, "PronFluency": -1, "Word": "to", "MatchTag": 2, "PhoneInfos": [], "ReferenceWord": "to_2", "KeywordTag": 0 }, { "MemBeginTime": -1, "MemEndTime": -1, "PronAccuracy": -1, "PronFluency": -1, "Word": "school", "MatchTag": 3, "PhoneInfos": [], "ReferenceWord": "school_3", "KeywordTag": 0 }, { "MemBeginTime": -1, "MemEndTime": -1, "PronAccuracy": -1, "PronFluency": -1, "Word": "by", "MatchTag": 3, "PhoneInfos": [], "ReferenceWord": "by_4", "KeywordTag": 0 }, { "MemBeginTime": -1, "MemEndTime": -1, "PronAccuracy": -1, "PronFluency": -1, "Word": "car", "MatchTag": 3, "PhoneInfos": [], "ReferenceWord": "car_5", "KeywordTag": 0 } ], "SessionId": "dd507d7a-658f-11ed-91af-acde48001122", "Status": "Finished", "SuggestedScore": 96.20276, "RefTextId": 2, "KeyWordHits": [ 0 ], "UnKeyWordHits": [], "RequestId": "204bb73f-e1b2-45ab-b2f7-188cc765cecc"}
候选单词数组
除了使用 | 划分不同分支，也可以使用 @@{::words{文本}, {文本}} 来划分多个分支。二者可以同时使用。
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。@@{::words{文本}, {文本}}表示候选单词数组 |
| EvalMode | Integer | 评估模式。5：情景评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "i go to school by @@{::words{bus}, {train},{bike}}", "EvalMode": 5 "Keyword": "{::cmd{F_UKEY=true}} bus | train # bike", "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"dc0653c8-a82d-11ed-b481-acde48001122", "ScoreCoeff":1.0}
返回结果
主要返回结果
| 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
{ "PronAccuracy":91.329956, "PronFluency":0.8702884, "PronCompletion":1, "Words":[ { "MemBeginTime":1190, "MemEndTime":1870, "PronAccuracy":82.92161, "PronFluency":0.6360371, "Word":"i", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"i_0", "KeywordTag":0 }, { "MemBeginTime":1900, "MemEndTime":2190, "PronAccuracy":96.28798, "PronFluency":0.9317913, "Word":"go", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"go_1", "KeywordTag":0 }, { "MemBeginTime":2190, "MemEndTime":2470, "PronAccuracy":97.32407, "PronFluency":0.9357265, "Word":"to", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"to_2", "KeywordTag":0 }, { "MemBeginTime":2470, "MemEndTime":3030, "PronAccuracy":89.225395, "PronFluency":0.9408119, "Word":"school", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"school_3", "KeywordTag":0 }, { "MemBeginTime":3030, "MemEndTime":3370, "PronAccuracy":91.76378, "PronFluency":0.9061842, "Word":"by", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"by_4", "KeywordTag":0 }, { "MemBeginTime":3370, "MemEndTime":4070, "PronAccuracy":90.4569, "PronFluency":0.87117964, "Word":"train", "MatchTag":0, "PhoneInfos":[
], "ReferenceWord":"@@_5", "KeywordTag":1 } ], "SessionId":"dc0653c8-a82d-11ed-b481-acde48001122", "AudioUrl":"", "SentenceInfoSet":Array[1], "Status":"Finished", "SuggestedScore":91.329956, "RefTextId":0, "KeyWordHits":[ 1 ], "UnKeyWordHits":[
], "RequestId":"d1c9a764-6ce1-4935-b173-a5d5090228f9"}
负向主题词
使用 {::cmd{F_UKEY=true}} 表示负向主题词，匹配到负向主题词评分为0.
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。5：情景评测模式 |
| ServerType | Integer | 评估语言。0：英文 |
请求示例
{ "RefText": "i go to school by @@{::words{train}, {bus},{bike}}", "EvalMode": 5 "Keyword": "{::cmd{F_UKEY=true}} train | bus # bike", "WorkMode":1, "UserVoiceData":"UklGRka1CQBXQVZFZm10IBAAAAABAAEAgD4E*", "SeqId":1, "IsEnd":1, "VoiceFileType":3, "VoiceEncodeType":1, "SessionId":"6d05b40a-a841-11ed-84fd-acde48001122", "ScoreCoeff":1.0}
返回结果
主要返回结果
| 参数名称 | 类型 | 描述 |
| UnKeyWordHits | Array of Float | 负向主题词命中标志 |
返回示例
{ "PronAccuracy":0, "PronFluency":-1, "PronCompletion":-1, "Words":[
], "SessionId":"6d05b40a-a841-11ed-84fd-acde48001122", "AudioUrl":"", "SentenceInfoSet":Array[1], "Status":"Finished", "SuggestedScore":0, "RefTextId":-1, "KeyWordHits":[
], "UnKeyWordHits":[ 1 ], "RequestId":"38bb7d7f-bb0c-40bd-a929-82dfe93f5b7a"}
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