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{"id":1009,"datatype":"1","titleimg":"https://res.datatang.com/asset/productNew/APY190423002.png?Expires=2007353665&OSSAccessKeyId=LTAI5tQwXnJZbubgVfVa1ep9&Signature=nQfILGAsr3SItJbM6C4sp6DWj3M%3D","type1":"165","type1str":null,"type2":"165","type2str":null,"dataname":"521 People - Mandarin Chinese(China) Voiceprint Recognition Scripted Monologue Smartphone speech dataset","datazy":[{"title":"Format","value":"16kHz, 16 bit, uncompressed wav, mono channel;"},{"title":"Content category","value":"Numbers, wake words, others (generic domain, news, human-machine interaction, smart home command and control, in-car command and control);"},{"title":"Recording condition","value":"Low background noise (indoor), without echo;"},{"title":"Recording device","value":"Android Smartphone, iPhone;"},{"title":"Speaker","value":"521 speakers totally, with 33% male and 67% female, and 69% speakers of all are in the age group of 16-25, 28% speakers of all in the age group of 26-45, 3% speakers of all are in the age group of 46-60. Each speaker recorded four times, at least two weeks between each recording session;"},{"title":"Country","value":"China(CHN);"},{"title":"Language(Region) Code","value":"zh-CN;"},{"title":"Language","value":"Mandarin Chinese;"},{"title":"Features of annotation","value":"Transcription text;"},{"title":"Accuracy Rate","value":"Sentence Accuracy Rate (SAR) 98%"}],"datatag":"Mandarin,China,Mobile Phone,Reading,Voiceprint Recognition","technologydoc":null,"downurl":null,"datainfo":"Each person's time span is long, which can better cover the voice characteristics of a person in different periods and states.rnHaitian has 300 voiceprint data, each recorder records two times, one week apart.rnWe have 500 voiceprint data, recorded four times by each recorder, at intervals of more than two weeks.","standard":null,"dataylurl":null,"flag":null,"publishtime":null,"createby":null,"createtime":null,"ext1":null,"samplestoreloc":null,"hosturl":null,"datasize":null,"industryPlan":null,"keyInformation":["521 people","covering 7 dialect regions","male and female ratio 1:1"],"samplePresentation":[["mp3","https://bj-oss-datatang-03.oss-cn-beijing.aliyuncs.com/filesInfoUpload/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00260S2016.wav?Expires=4102329599&OSSAccessKeyId=LTAI8NWs2pDolLNH&Signature=rHMK8cu9CwXDtzAbZGhekWISNy4%3D","/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00260S2016.wav","两万一千四百五十三元九角一分"],["mp3","https://bj-oss-datatang-03.oss-cn-beijing.aliyuncs.com/filesInfoUpload/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00260S4027.wav?Expires=4102329599&OSSAccessKeyId=LTAI8NWs2pDolLNH&Signature=d0te2cRDwIMlHFC6MLcBBQFM3K0%3D","/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00260S4027.wav","已经建立平价商店的地区"],["mp3","https://bj-oss-datatang-03.oss-cn-beijing.aliyuncs.com/filesInfoUpload/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00260S3018.wav?Expires=4102329599&OSSAccessKeyId=LTAI8NWs2pDolLNH&Signature=q0J5UaSTXSYn9bc5CnPENq361a4%3D","/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00260S3018.wav","若琪"],["mp3","https://bj-oss-datatang-03.oss-cn-beijing.aliyuncs.com/filesInfoUpload/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00570S5043.wav?Expires=4102329599&OSSAccessKeyId=LTAI8NWs2pDolLNH&Signature=H9jAi5%2FvdrjifNHLbK3rVZLkMnA%3D","/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00570S5043.wav","四万到六万的小车图片"],["mp3","https://bj-oss-datatang-03.oss-cn-beijing.aliyuncs.com/filesInfoUpload/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00570S6050.wav?Expires=4102329599&OSSAccessKeyId=LTAI8NWs2pDolLNH&Signature=i4ddGo06swRb6wTxf5elQ5hu6g0%3D","/data/apps/damp/temp/ziptemp/APY190423002_demo1706954419526/G00570S6050.wav","请自动调节窗帘使得屋里亮度足够"]],"officialSummary":"Mandarin Chinese(China) Voiceprint Recognition Scripted Monologue Smartphone speech dataset, collected from monologue based on given scripts, covering numbers, wake words, other domains (generic domain, news, human-machine interaction, smart home command and control, in-car command and control). Each speaker was recorded at long intervals, which can better cover the sound features of a person in different periods and different states. This dataset transcribed with text content and other attributes. Our dataset was collected from extensive and diversify speakers(521 people in total), geographicly speaking, enhancing model performance in real and complex tasks.rnQuality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.","dataexampl":"","datakeyword":["voiceprint recognition audio data"],"isDelete":null,"ids":null,"idsList":null,"datasetCode":null,"productStatus":null,"tagTypeEn":"Language,Data Type","tagTypeZh":null,"website":null,"samplePresentationList":null,"datazyList":null,"keyInformationList":null,"dataexamplList":null,"bgimg":null,"datazyScriptList":null,"datakeywordListString":null,"sourceShowPage":"speechRec","BGimg":"brightSpot_audio","voiceBg":["/shujutang/static/image/comm/audio_bg.webp","/shujutang/static/image/comm/audio_bg2.webp","/shujutang/static/image/comm/audio_bg3.webp","/shujutang/static/image/comm/audio_bg4.webp","/shujutang/static/image/comm/audio_bg5.webp"],"single":"no"}
Mandarin Chinese(China) Voiceprint Recognition Scripted Monologue Smartphone speech dataset, collected from monologue based on given scripts, covering numbers, wake words, other domains (generic domain, news, human-machine interaction, smart home command and control, in-car command and control). Each speaker was recorded at long intervals, which can better cover the sound features of a person in different periods and different states. This dataset transcribed with text content and other attributes. Our dataset was collected from extensive and diversify speakers(521 people in total), geographicly speaking, enhancing model performance in real and complex tasks.rnQuality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.
This is a paid datasets for commercial use, research purpose and more. Licensed ready made datasets help jump-start AI projects.
Specifications
Format
16kHz, 16 bit, uncompressed wav, mono channel;
Content category
Numbers, wake words, others (generic domain, news, human-machine interaction, smart home command and control, in-car command and control);
Recording condition
Low background noise (indoor), without echo;
Recording device
Android Smartphone, iPhone;
Speaker
521 speakers totally, with 33% male and 67% female, and 69% speakers of all are in the age group of 16-25, 28% speakers of all in the age group of 26-45, 3% speakers of all are in the age group of 46-60. Each speaker recorded four times, at least two weeks between each recording session;