wav2vec2-base-vi
This model is a fine-tuned version of nguyenvulebinh/wav2vec2-base-vietnamese-250h on the nguyendv02/ViMD_Dataset dataset. It achieves the following results on the evaluation set:
- Loss: 0.4186
- Wer: 0.1399
Model description
More information needed
Intended uses & limitations
More information needed
Training and evaluation data
More information needed
Training procedure
Training hyperparameters
The following hyperparameters were used during training:
- learning_rate: 0.0003
- train_batch_size: 4
- eval_batch_size: 4
- seed: 42
- gradient_accumulation_steps: 8
- total_train_batch_size: 32
- optimizer: Use adamw_torch with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 100
- num_epochs: 50
- mixed_precision_training: Native AMP
Training results
Training Loss | Epoch | Step | Validation Loss | Wer |
---|---|---|---|---|
0.5773 | 0.2130 | 100 | 0.4027 | 0.2256 |
0.5774 | 0.4260 | 200 | 0.4175 | 0.2129 |
0.5712 | 0.6390 | 300 | 0.3901 | 0.2093 |
0.572 | 0.8520 | 400 | 0.4175 | 0.2165 |
0.52 | 1.0639 | 500 | 0.3773 | 0.2087 |
0.524 | 1.2769 | 600 | 0.3954 | 0.1980 |
0.5448 | 1.4899 | 700 | 0.3931 | 0.2001 |
0.534 | 1.7029 | 800 | 0.3822 | 0.2061 |
0.7887 | 1.9159 | 900 | 0.3636 | 0.2175 |
0.7588 | 2.1278 | 1000 | 0.3727 | 0.2108 |
0.4846 | 2.3408 | 1100 | 0.3829 | 0.2095 |
0.509 | 2.5538 | 1200 | 0.3674 | 0.2026 |
0.4991 | 2.7668 | 1300 | 0.3763 | 0.1929 |
0.497 | 2.9798 | 1400 | 0.3728 | 0.1969 |
0.4693 | 3.1917 | 1500 | 0.3705 | 0.2012 |
0.4538 | 3.4047 | 1600 | 0.3798 | 0.1883 |
0.4634 | 3.6177 | 1700 | 0.3775 | 0.1946 |
0.5027 | 3.8307 | 1800 | 0.3721 | 0.2098 |
0.7039 | 4.0426 | 1900 | 0.3656 | 0.1956 |
0.4503 | 4.2556 | 2000 | 0.3687 | 0.1883 |
0.4614 | 4.4686 | 2100 | 0.3594 | 0.1911 |
0.4633 | 4.6816 | 2200 | 0.3637 | 0.1888 |
0.4471 | 4.8946 | 2300 | 0.3587 | 0.1947 |
0.4426 | 5.1065 | 2400 | 0.3591 | 0.1942 |
0.6023 | 5.3195 | 2500 | 0.3695 | 0.1977 |
0.4372 | 5.5325 | 2600 | 0.3634 | 0.1859 |
0.4416 | 5.7455 | 2700 | 0.3721 | 0.1894 |
0.4402 | 5.9585 | 2800 | 0.3706 | 0.1808 |
0.4196 | 6.1704 | 2900 | 0.3714 | 0.1835 |
0.4351 | 6.3834 | 3000 | 0.3527 | 0.1828 |
0.4237 | 6.5964 | 3100 | 0.3635 | 0.1808 |
0.4151 | 6.8094 | 3200 | 0.3588 | 0.1837 |
0.4331 | 7.0213 | 3300 | 0.3677 | 0.1792 |
0.41 | 7.2343 | 3400 | 0.3711 | 0.1889 |
0.42 | 7.4473 | 3500 | 0.3595 | 0.1849 |
0.4195 | 7.6603 | 3600 | 0.3606 | 0.1872 |
0.4077 | 7.8733 | 3700 | 0.3571 | 0.1767 |
0.3946 | 8.0852 | 3800 | 0.3568 | 0.1780 |
0.395 | 8.2982 | 3900 | 0.3688 | 0.1794 |
0.685 | 8.5112 | 4000 | 0.3609 | 0.1835 |
0.3958 | 8.7242 | 4100 | 0.3610 | 0.1808 |
0.4108 | 8.9372 | 4200 | 0.3575 | 0.1814 |
0.391 | 9.1491 | 4300 | 0.3568 | 0.1801 |
0.3929 | 9.3621 | 4400 | 0.3703 | 0.1753 |
0.3858 | 9.5751 | 4500 | 0.3641 | 0.1813 |
0.3923 | 9.7881 | 4600 | 0.3623 | 0.1800 |
0.5742 | 10.0 | 4700 | 0.3692 | 0.1804 |
0.3779 | 10.2130 | 4800 | 0.3567 | 0.1745 |
0.371 | 10.4260 | 4900 | 0.3480 | 0.1794 |
0.3886 | 10.6390 | 5000 | 0.3708 | 0.1772 |
0.5121 | 10.8520 | 5100 | 0.3646 | 0.1756 |
0.3721 | 11.0639 | 5200 | 0.3599 | 0.1785 |
0.3576 | 11.2769 | 5300 | 0.3653 | 0.1753 |
0.3628 | 11.4899 | 5400 | 0.3632 | 0.1720 |
0.3696 | 11.7029 | 5500 | 0.3598 | 0.1753 |
0.4482 | 11.9159 | 5600 | 0.3495 | 0.1747 |
0.3507 | 12.1278 | 5700 | 0.3664 | 0.1746 |
0.3753 | 12.3408 | 5800 | 0.3619 | 0.1753 |
0.3556 | 12.5538 | 5900 | 0.3527 | 0.1737 |
0.5794 | 12.7668 | 6000 | 0.3583 | 0.1787 |
0.3544 | 12.9798 | 6100 | 0.3639 | 0.1726 |
0.3498 | 13.1917 | 6200 | 0.3674 | 0.1751 |
0.3581 | 13.4047 | 6300 | 0.3639 | 0.1810 |
0.3502 | 13.6177 | 6400 | 0.3689 | 0.1740 |
0.3517 | 13.8307 | 6500 | 0.3750 | 0.1730 |
0.347 | 14.0426 | 6600 | 0.3673 | 0.1755 |
0.3592 | 14.2556 | 6700 | 0.3781 | 0.1810 |
0.3407 | 14.4686 | 6800 | 0.3803 | 0.1707 |
0.3364 | 14.6816 | 6900 | 0.3817 | 0.1744 |
0.3452 | 14.8946 | 7000 | 0.3697 | 0.1797 |
0.3385 | 15.1065 | 7100 | 0.3628 | 0.1742 |
0.3377 | 15.3195 | 7200 | 0.3820 | 0.1683 |
0.3476 | 15.5325 | 7300 | 0.3813 | 0.1709 |
0.3453 | 15.7455 | 7400 | 0.3764 | 0.1761 |
0.333 | 15.9585 | 7500 | 0.3594 | 0.1717 |
0.3145 | 16.1704 | 7600 | 0.3856 | 0.1678 |
0.3312 | 16.3834 | 7700 | 0.3631 | 0.1729 |
0.3305 | 16.5964 | 7800 | 0.3847 | 0.1693 |
0.3251 | 16.8094 | 7900 | 0.3863 | 0.1711 |
0.3172 | 17.0213 | 8000 | 0.4000 | 0.1696 |
0.3164 | 17.2343 | 8100 | 0.3772 | 0.1665 |
0.3182 | 17.4473 | 8200 | 0.3854 | 0.1700 |
0.3388 | 17.6603 | 8300 | 0.3778 | 0.1722 |
0.3159 | 17.8733 | 8400 | 0.3859 | 0.1734 |
0.2946 | 18.0852 | 8500 | 0.3733 | 0.1698 |
0.3018 | 18.2982 | 8600 | 0.3814 | 0.1675 |
0.3103 | 18.5112 | 8700 | 0.3887 | 0.1716 |
0.3147 | 18.7242 | 8800 | 0.3724 | 0.1674 |
0.3197 | 18.9372 | 8900 | 0.3843 | 0.1637 |
0.3072 | 19.1491 | 9000 | 0.3756 | 0.1705 |
0.3038 | 19.3621 | 9100 | 0.3838 | 0.1700 |
0.3032 | 19.5751 | 9200 | 0.3863 | 0.1673 |
0.3144 | 19.7881 | 9300 | 0.3771 | 0.1681 |
0.2871 | 20.0 | 9400 | 0.3825 | 0.1652 |
0.2945 | 20.2130 | 9500 | 0.3831 | 0.1668 |
0.2818 | 20.4260 | 9600 | 0.3881 | 0.1701 |
0.2935 | 20.6390 | 9700 | 0.3746 | 0.1654 |
0.3025 | 20.8520 | 9800 | 0.3780 | 0.1659 |
0.2955 | 21.0639 | 9900 | 0.3901 | 0.1636 |
0.2817 | 21.2769 | 10000 | 0.3781 | 0.1671 |
0.2723 | 21.4899 | 10100 | 0.3806 | 0.1666 |
0.2717 | 21.7029 | 10200 | 0.3856 | 0.1651 |
0.2821 | 21.9159 | 10300 | 0.3893 | 0.1644 |
0.2858 | 22.1278 | 10400 | 0.3762 | 0.1672 |
0.279 | 22.3408 | 10500 | 0.3936 | 0.1678 |
0.2772 | 22.5538 | 10600 | 0.4092 | 0.1623 |
0.2851 | 22.7668 | 10700 | 0.4006 | 0.1604 |
0.2841 | 22.9798 | 10800 | 0.3783 | 0.1662 |
0.2657 | 23.1917 | 10900 | 0.4099 | 0.1631 |
0.2776 | 23.4047 | 11000 | 0.3904 | 0.1668 |
0.2659 | 23.6177 | 11100 | 0.3760 | 0.1718 |
0.2811 | 23.8307 | 11200 | 0.3782 | 0.1668 |
0.2573 | 24.0426 | 11300 | 0.3908 | 0.1632 |
0.2631 | 24.2556 | 11400 | 0.3981 | 0.1662 |
0.266 | 24.4686 | 11500 | 0.4048 | 0.1638 |
0.2708 | 24.6816 | 11600 | 0.3955 | 0.1622 |
0.2762 | 24.8946 | 11700 | 0.3864 | 0.1634 |
0.2628 | 25.1065 | 11800 | 0.4063 | 0.1618 |
0.2457 | 25.3195 | 11900 | 0.4022 | 0.1616 |
0.2743 | 25.5325 | 12000 | 0.4092 | 0.1668 |
0.2993 | 25.7455 | 12100 | 0.4199 | 0.1614 |
0.2508 | 25.9585 | 12200 | 0.3914 | 0.1642 |
0.2371 | 26.1704 | 12300 | 0.4099 | 0.1609 |
0.252 | 26.3834 | 12400 | 0.4142 | 0.1615 |
0.2601 | 26.5964 | 12500 | 0.4017 | 0.1600 |
0.253 | 26.8094 | 12600 | 0.4028 | 0.1629 |
0.2686 | 27.0213 | 12700 | 0.4172 | 0.1608 |
0.2463 | 27.2343 | 12800 | 0.4062 | 0.1631 |
0.2578 | 27.4473 | 12900 | 0.4187 | 0.1582 |
0.2451 | 27.6603 | 13000 | 0.4321 | 0.1603 |
0.2619 | 27.8733 | 13100 | 0.4217 | 0.1606 |
0.4514 | 28.0852 | 13200 | 0.4163 | 0.1590 |
0.2445 | 28.2982 | 13300 | 0.3983 | 0.1603 |
0.2431 | 28.5112 | 13400 | 0.4151 | 0.1600 |
0.2405 | 28.7242 | 13500 | 0.4111 | 0.1566 |
0.2642 | 28.9372 | 13600 | 0.4134 | 0.1596 |
0.2462 | 29.1491 | 13700 | 0.4284 | 0.1601 |
0.2363 | 29.3621 | 13800 | 0.4128 | 0.1606 |
0.2368 | 29.5751 | 13900 | 0.4331 | 0.1575 |
0.2333 | 29.7881 | 14000 | 0.4301 | 0.1573 |
0.2347 | 30.0 | 14100 | 0.4168 | 0.1601 |
0.2298 | 30.2130 | 14200 | 0.4377 | 0.1591 |
0.2375 | 30.4260 | 14300 | 0.4224 | 0.1569 |
0.2404 | 30.6390 | 14400 | 0.3970 | 0.1586 |
0.2511 | 30.8520 | 14500 | 0.3990 | 0.1581 |
0.2311 | 31.0639 | 14600 | 0.4298 | 0.1589 |
0.2215 | 31.2769 | 14700 | 0.4250 | 0.1576 |
0.229 | 31.4899 | 14800 | 0.4190 | 0.1596 |
0.2236 | 31.7029 | 14900 | 0.4381 | 0.1564 |
0.236 | 31.9159 | 15000 | 0.4226 | 0.1553 |
0.214 | 32.1278 | 15100 | 0.4270 | 0.1548 |
0.2216 | 32.3408 | 15200 | 0.4218 | 0.1597 |
0.2291 | 32.5538 | 15300 | 0.4271 | 0.1571 |
0.2237 | 32.7668 | 15400 | 0.4224 | 0.1575 |
0.2347 | 32.9798 | 15500 | 0.4423 | 0.1549 |
0.2179 | 33.1917 | 15600 | 0.4484 | 0.1560 |
0.2137 | 33.4047 | 15700 | 0.4426 | 0.1545 |
0.2208 | 33.6177 | 15800 | 0.4322 | 0.1559 |
0.2206 | 33.8307 | 15900 | 0.4502 | 0.1550 |
0.2309 | 34.0426 | 16000 | 0.4466 | 0.1558 |
0.2058 | 34.2556 | 16100 | 0.4505 | 0.1604 |
0.2104 | 34.4686 | 16200 | 0.4422 | 0.1548 |
0.2284 | 34.6816 | 16300 | 0.4555 | 0.1533 |
0.2207 | 34.8946 | 16400 | 0.4464 | 0.1534 |
0.2015 | 35.1065 | 16500 | 0.4467 | 0.1550 |
0.2136 | 35.3195 | 16600 | 0.4458 | 0.1552 |
0.2077 | 35.5325 | 16700 | 0.4373 | 0.1566 |
0.2196 | 35.7455 | 16800 | 0.4361 | 0.1546 |
0.2203 | 35.9585 | 16900 | 0.4603 | 0.1547 |
0.2069 | 36.1704 | 17000 | 0.4659 | 0.1532 |
0.2079 | 36.3834 | 17100 | 0.4436 | 0.1543 |
0.2163 | 36.5964 | 17200 | 0.4346 | 0.1543 |
0.2031 | 36.8094 | 17300 | 0.4576 | 0.1569 |
0.1966 | 37.0213 | 17400 | 0.4567 | 0.1526 |
0.2017 | 37.2343 | 17500 | 0.4479 | 0.1551 |
0.2031 | 37.4473 | 17600 | 0.4537 | 0.1560 |
0.1889 | 37.6603 | 17700 | 0.4574 | 0.1532 |
0.1952 | 37.8733 | 17800 | 0.4480 | 0.1535 |
0.1998 | 38.0852 | 17900 | 0.4621 | 0.1535 |
0.1934 | 38.2982 | 18000 | 0.4491 | 0.1534 |
0.2056 | 38.5112 | 18100 | 0.4606 | 0.1538 |
0.187 | 38.7242 | 18200 | 0.4748 | 0.1500 |
0.1931 | 38.9372 | 18300 | 0.4407 | 0.1532 |
0.1963 | 39.1491 | 18400 | 0.4668 | 0.1514 |
0.1867 | 39.3621 | 18500 | 0.4582 | 0.1525 |
0.1924 | 39.5751 | 18600 | 0.4675 | 0.1534 |
0.1985 | 39.7881 | 18700 | 0.4698 | 0.1515 |
0.2027 | 40.0 | 18800 | 0.4739 | 0.1515 |
0.1804 | 40.2130 | 18900 | 0.4671 | 0.1524 |
0.1956 | 40.4260 | 19000 | 0.4550 | 0.1515 |
0.1922 | 40.6390 | 19100 | 0.4710 | 0.1513 |
0.1986 | 40.8520 | 19200 | 0.4766 | 0.1520 |
0.1816 | 41.0639 | 19300 | 0.4799 | 0.1514 |
0.1781 | 41.2769 | 19400 | 0.4674 | 0.1505 |
0.1883 | 41.4899 | 19500 | 0.4608 | 0.1526 |
0.1801 | 41.7029 | 19600 | 0.4706 | 0.1512 |
0.1867 | 41.9159 | 19700 | 0.4678 | 0.1508 |
0.1747 | 42.1278 | 19800 | 0.4728 | 0.1500 |
0.1971 | 42.3408 | 19900 | 0.4793 | 0.1501 |
0.1824 | 42.5538 | 20000 | 0.4840 | 0.1498 |
0.1727 | 42.7668 | 20100 | 0.4737 | 0.1528 |
0.1793 | 42.9798 | 20200 | 0.4673 | 0.1494 |
0.1887 | 43.1917 | 20300 | 0.4935 | 0.1492 |
0.1758 | 43.4047 | 20400 | 0.4774 | 0.1491 |
0.1713 | 43.6177 | 20500 | 0.4773 | 0.1503 |
0.1852 | 43.8307 | 20600 | 0.4656 | 0.1507 |
0.1715 | 44.0426 | 20700 | 0.4917 | 0.1492 |
0.1734 | 44.2556 | 20800 | 0.4822 | 0.1494 |
0.1669 | 44.4686 | 20900 | 0.4909 | 0.1496 |
0.1785 | 44.6816 | 21000 | 0.4873 | 0.1489 |
0.1846 | 44.8946 | 21100 | 0.4828 | 0.1500 |
0.1735 | 45.1065 | 21200 | 0.4825 | 0.1492 |
0.1778 | 45.3195 | 21300 | 0.4843 | 0.1492 |
0.1751 | 45.5325 | 21400 | 0.4774 | 0.1488 |
0.1729 | 45.7455 | 21500 | 0.4813 | 0.1497 |
0.167 | 45.9585 | 21600 | 0.4967 | 0.1489 |
0.1691 | 46.1704 | 21700 | 0.4784 | 0.1489 |
0.1702 | 46.3834 | 21800 | 0.4866 | 0.1489 |
0.1815 | 46.5964 | 21900 | 0.4901 | 0.1488 |
0.1718 | 46.8094 | 22000 | 0.4938 | 0.1476 |
0.1651 | 47.0213 | 22100 | 0.4997 | 0.1477 |
0.1618 | 47.2343 | 22200 | 0.4999 | 0.1483 |
0.1632 | 47.4473 | 22300 | 0.4890 | 0.1481 |
0.1584 | 47.6603 | 22400 | 0.4957 | 0.1483 |
0.173 | 47.8733 | 22500 | 0.4906 | 0.1482 |
0.1586 | 48.0852 | 22600 | 0.4977 | 0.1478 |
0.1621 | 48.2982 | 22700 | 0.4943 | 0.1471 |
0.172 | 48.5112 | 22800 | 0.4971 | 0.1476 |
0.1791 | 48.7242 | 22900 | 0.4937 | 0.1480 |
0.191 | 48.9372 | 23000 | 0.4933 | 0.1481 |
0.1763 | 49.1491 | 23100 | 0.4881 | 0.1478 |
0.1637 | 49.3621 | 23200 | 0.4973 | 0.1476 |
0.1599 | 49.5751 | 23300 | 0.4992 | 0.1478 |
0.1691 | 49.7881 | 23400 | 0.4970 | 0.1475 |
0.1641 | 50.0 | 23500 | 0.4978 | 0.1474 |
Framework versions
- Transformers 4.53.0
- Pytorch 2.7.1+cu126
- Datasets 3.6.0
- Tokenizers 0.21.2
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nguyenvulebinh/wav2vec2-base-vietnamese-250h