'%3E%3Cpath d='M119.451 28.8982C119.451 29.4491 118.996 29.8998 118.441 29.8998H103.56C103.004 29.8998 102.549 29.4491 102.549 28.8982V1.02671C102.549 0.475793 103.004 0.0250417 103.56 0.0250417H103.585H103.61H117.228C117.784 0.0250417 118.239 0.475793 118.239 1.02671C118.239 1.57763 117.784 2.02838 117.228 2.02838H104.596V12.5209H113.944C114.499 12.5209 114.954 12.9716 114.954 13.5225C114.954 14.0735 114.499 14.5242 113.944 14.5242H104.596V27.8715H118.466C118.996 27.8965 119.451 28.3472 119.451 28.8982ZM144.716 27.4708C144.008 27.4708 143.427 28.0467 143.427 28.7479C143.427 29.4491 144.008 30.025 144.716 30.025C145.423 30.025 146.004 29.4491 146.004 28.7479C145.979 28.0467 145.423 27.4708 144.716 27.4708ZM63.869 0.0250417C63.3132 0.0250417 62.8584 0.475793 62.8584 1.02671V28.8982C62.8584 29.4491 63.3132 29.8998 63.869 29.8998C64.4248 29.8998 64.8796 29.4491 64.8796 28.8982V1.02671C64.8796 0.475793 64.4501 0.0250417 63.869 0.0250417ZM94.4645 0.0250417C93.9087 0.0250417 93.4539 0.475793 93.4539 1.02671V25.9182L73.7728 0.42571C73.7475 0.400668 73.7475 0.400668 73.7222 0.375626C73.697 0.350584 73.6717 0.325543 73.6464 0.300501C73.6212 0.275459 73.5959 0.250417 73.5706 0.250417C73.5454 0.225376 73.5201 0.200334 73.4949 0.200334C73.4696 0.175292 73.4443 0.175292 73.3938 0.15025C73.3685 0.125209 73.3433 0.125209 73.318 0.100167C73.2927 0.100167 73.2422 0.0751252 73.2169 0.0751252C73.1917 0.0751252 73.1664 0.0500835 73.1159 0.0500835C73.0906 0.0500835 73.0401 0.0500835 73.0148 0.0500835C72.9896 0.0500835 72.9643 0.0500835 72.9643 0.0500835H72.939C72.8885 0.0500835 72.8632 0.0500835 72.8127 0.0500835C72.7874 0.0500835 72.7622 0.0500835 72.7369 0.0751252C72.7116 0.0751252 72.6611 0.100167 72.6359 0.100167C72.6106 0.100167 72.5853 0.125209 72.5348 0.125209C72.5095 0.15025 72.4843 0.15025 72.459 0.175292C72.4337 0.200334 72.4085 0.200334 72.3579 0.225376C72.3579 0.225376 72.3327 0.225376 72.3327 0.250417C72.3074 0.275459 72.3074 0.275459 72.2822 0.300501C72.2569 0.325543 72.2316 0.350584 72.2064 0.375626C72.1811 0.400668 72.1558 0.425709 72.1558 0.450751C72.1306 0.475793 72.1053 0.500835 72.1053 0.525876C72.08 0.550918 72.08 0.57596 72.0548 0.601002C72.0295 0.626043 72.0295 0.651085 72.0042 0.701169C72.0042 0.72621 71.979 0.751252 71.979 0.801336C71.979 0.826377 71.9537 0.851419 71.9537 0.901502C71.9537 0.926544 71.9537 0.976628 71.9537 1.00167C71.9537 1.02671 71.9537 1.05175 71.9537 1.05175V28.9232C71.9537 29.4741 72.4085 29.9249 72.9643 29.9249C73.5201 29.9249 73.9749 29.4741 73.9749 28.9232V3.98164L93.656 29.4992C93.656 29.5242 93.6813 29.5242 93.6813 29.5242C93.7066 29.5492 93.7571 29.5993 93.7824 29.6244C93.8076 29.6494 93.8329 29.6494 93.8582 29.6745C93.8834 29.6995 93.934 29.7245 93.9845 29.7496C94.0097 29.7496 94.035 29.7746 94.0603 29.7746C94.1108 29.7997 94.1613 29.7997 94.2119 29.8247C94.2371 29.8247 94.2371 29.8497 94.2624 29.8497C94.3382 29.8748 94.414 29.8748 94.4898 29.8748C94.5403 29.8748 94.6161 29.8748 94.6666 29.8497C94.6919 29.8497 94.7171 29.8497 94.7171 29.8247C94.7677 29.8247 94.7929 29.7997 94.8435 29.7997C94.8687 29.7997 94.894 29.7746 94.894 29.7746C94.9193 29.7496 94.9698 29.7496 94.9951 29.7245C95.0203 29.7245 95.0456 29.6995 95.0456 29.6745C95.0456 29.6745 95.0709 29.6745 95.0709 29.6494C95.0961 29.6244 95.0961 29.6244 95.1214 29.5993C95.1467 29.5743 95.1719 29.5492 95.1972 29.5242C95.2224 29.4992 95.2477 29.4741 95.2477 29.4491C95.273 29.424 95.2982 29.399 95.2982 29.374C95.3235 29.3489 95.3235 29.3239 95.3488 29.2988C95.374 29.2738 95.374 29.2487 95.3993 29.1987C95.3993 29.1736 95.4246 29.1486 95.4246 29.0985C95.4246 29.0735 95.4498 29.0484 95.4498 28.9983C95.4498 28.9733 95.4498 28.9232 95.4498 28.8982C95.4498 28.8731 95.4498 28.8481 95.4498 28.8481V1.02671C95.4751 0.475793 95.0203 0.0250417 94.4645 0.0250417ZM177.989 0.125209C177.434 0.125209 176.979 0.57596 176.979 1.12688V28.9983C176.979 29.5492 177.434 30 177.989 30C178.545 30 179 29.5492 179 28.9983V1.12688C179 0.57596 178.545 0.125209 177.989 0.125209ZM163.917 0.751252C163.917 0.751252 163.892 0.751252 163.917 0.751252C163.892 0.701169 163.892 0.701169 163.866 0.676127C163.841 0.651085 163.841 0.601002 163.816 0.57596L163.791 0.550918C163.765 0.500835 163.74 0.475793 163.69 0.42571C163.69 0.42571 163.664 0.42571 163.664 0.400668C163.614 0.350584 163.589 0.325543 163.538 0.300501C163.538 0.300501 163.513 0.275459 163.488 0.275459C163.437 0.250417 163.386 0.225376 163.361 0.200334C163.336 0.200334 163.336 0.200334 163.311 0.175292C163.26 0.15025 163.235 0.15025 163.184 0.15025C163.159 0.15025 163.109 0.15025 163.083 0.15025C163.058 0.15025 163.033 0.15025 162.982 0.15025C162.932 0.15025 162.906 0.15025 162.856 0.15025C162.831 0.15025 162.805 0.15025 162.78 0.15025C162.73 0.15025 162.679 0.175292 162.629 0.200334H162.603C162.553 0.225376 162.502 0.250417 162.452 0.275459H162.426C162.376 0.300501 162.325 0.350584 162.275 0.400668C162.224 0.450751 162.199 0.475793 162.174 0.525876L162.148 0.550918C162.123 0.57596 162.098 0.626043 162.098 0.651085C162.098 0.676127 162.073 0.701169 162.073 0.72621C162.073 0.72621 162.073 0.72621 162.073 0.751252L150.83 28.6227C150.628 29.1486 150.88 29.7245 151.386 29.9249C151.512 29.975 151.638 30 151.765 30C152.169 30 152.548 29.7496 152.7 29.374L163.007 3.83139L173.315 29.374C173.467 29.7746 173.846 30 174.25 30C174.377 30 174.503 29.975 174.629 29.9249C175.16 29.7245 175.412 29.1235 175.185 28.6227L163.917 0.751252ZM37.4169 27.8965H23.5466V14.5242H32.8946C33.4504 14.5242 33.9052 14.0735 33.9052 13.5225C33.9052 12.9716 33.4504 12.5209 32.8946 12.5209H23.5466V2.02838H36.179C36.7348 2.02838 37.1896 1.57763 37.1896 1.02671C37.1896 0.475793 36.7348 0.0250417 36.179 0.0250417H22.5866H22.5613H22.5361C21.9802 0.0250417 21.5255 0.475793 21.5255 1.02671V28.8982C21.5255 29.4491 21.9802 29.8998 22.5361 29.8998H37.4169C37.9728 29.8998 38.4275 29.4491 38.4275 28.8982C38.4275 28.3472 37.9728 27.8965 37.4169 27.8965ZM57.6539 0.0250417H44.0615C43.5057 0.0250417 43.051 0.475793 43.051 1.02671V28.8982C43.051 29.4491 43.5057 29.8998 44.0615 29.8998C44.6174 29.8998 45.0721 29.4491 45.0721 28.8982V14.5242H54.3695C54.9253 14.5242 55.3801 14.0735 55.3801 13.5225C55.3801 12.9716 54.9253 12.5209 54.3695 12.5209H45.0721V2.02838H57.6792C58.235 2.02838 58.6898 1.57763 58.6898 1.02671C58.6898 0.475793 58.2097 0.0250417 57.6539 0.0250417ZM1.01059 0C0.454764 0 0 0.450751 0 1.00167C0 1.55259 0.454764 2.00334 1.01059 2.00334C8.21101 2.00334 14.0471 7.81302 14.0471 14.9249C14.0471 22.0367 8.21101 27.8715 1.01059 27.8715C0.454764 27.8715 0 28.3222 0 28.8731C0 29.424 0.454764 29.8748 1.01059 29.8748C9.32265 29.8748 16.0683 23.1636 16.0683 14.9499C16.0683 6.73623 9.32265 0 1.01059 0ZM126.146 0C125.591 0 125.136 0.450751 125.136 1.00167C125.136 1.55259 125.591 2.00334 126.146 2.00334C133.347 2.00334 139.183 7.81302 139.183 14.9249C139.183 22.0367 133.322 27.8464 126.146 27.8464C125.591 27.8464 125.136 28.2972 125.136 28.8481C125.136 29.399 125.591 29.8497 126.146 29.8497C134.458 29.8497 141.204 23.1386 141.204 14.9249C141.204 6.71118 134.458 0 126.146 0Z' fill='url(%23paint0_linear)'/%3E%3C/g%3E%3Cdefs%3E%3ClinearGradient id='paint0_linear' x1='0' y1='15.0056' x2='178.999' y2='15.0056' gradientUnits='userSpaceOnUse'%3E%3Cstop stop-color='%234D24C6'/%3E%3Cstop offset='0.5031' stop-color='%23FF6F8E'/%3E%3Cstop offset='0.7861' stop-color='%23FD7B4D'/%3E%3Cstop offset='0.9975' stop-color='%23FC851A'/%3E%3C/linearGradient%3E%3CclipPath id='clip0'%3E%3Crect width='180' height='30' fill='white'/%3E%3C/clipPath%3E%3C/defs%3E%3C/svg%3E "Defined.ai logo")
| Transcript | Channel | Start | End |
|---|
| 您好，有什么需要帮忙的吗? | 2 | 00:03:654 | 00:06:574 |
| [n_s/] 我想用短信接收信息 | 1 | 00:05:497 | 00:10:239 |
Spontaneous IVR
Chinese Speech Data - Spontaneous IVR
Banking
$255.00
Version Number
01
Published date
Dec 19, 2021
Audio demo Audio clips from the dataset that you can listen to.
How can I get the dataset?
After clicking the button and filling out the form, we will contact you to discuss the details.
Not what you're looking for?
We can collect a customized dataset according to your precise needs.
Use case(s)
call centre, conversational AI, IVR
Model Applications
Acoustic Modelling, ASR Testing, Benchmarking
Packaging description
A zip file containing metadata files in tsv format and a folder with all the audio files
This dataset contains 12 hours of Chinese Spontaneous IVR data, recorded from speakers in China.
Seller Name
Defined.ai
Dataset details
About
| Domain | Banking |
| Total recordings | 1333 |
| File size | 0.67GB |
| Hours | 12 |
| Word error rate (%) Measurement indicating errors in alignment of text representation (actual vs. perfect) of audio, taking into account words omitted, inserted or wrongly replaced. | 0% |
| Average amount of recordings per speaker | 46.77 |
Demographic
| Locale The language(s) and country(s) applicable to the speakers in the dataset. | zh-cn |
| Language | Chinese Simplified |
| Country | PRC |
| Female | Male | Unspecified View on chart | 53% | 46% | 2% |
| Age View on chart | 18-39 |
| Accent(s) View on chart | Anhui Sheng, Beijing Shi, Fujian Sheng, Gansu Sheng, Guangdong Sheng, Hebei Sheng, Heilongjiang Sheng, Henan Sheng, Hubei Sheng, Hunan Sheng, Jiangsu Sheng, Jiangxi Sheng, Jilin Sheng, Liaoning Sheng, Other, Qinghai Sheng, Shaanxi Sheng, Shanghai Shi, Tianjin Shi, Zhejiang Sheng |
Audio Details
| Words | 16389 |
| Recording environment | noisy, silent |
| Audio format | WAV |
| Bits per sample | 8 |
| Device type | mobile |
| Communication band | narrowband |
| Sample rate | 8kHz |
Details on charts
Age Distribution
Gender distribution
Accent Distribution
