activity
20192024
most citedSpecAugment: A Simple Data Augmentation Method for Automatic Speech Recognition

3.6k citations · 4.5k across the 15 of their papers we have counts for

collaborators

16 papers

cs.CL2024★ 1 cited

IndicVoices: Towards building an Inclusive Multilingual Speech Dataset for Indian Languages

Tahir Javed, Janki Atul Nawale, Eldho Ittan George +18

We present INDICVOICES, a dataset of natural and spontaneous speech containing a total of 7348 hours of read (9%), extempore (74%) and conversational (17%) audio from 16237 speaker…

cs.RO2023

Discovering Adaptable Symbolic Algorithms from Scratch

Stephen Kelly, Daniel S. Park, Xingyou Song +8

Autonomous robots deployed in the real world will need control policies that rapidly adapt to environmental changes. To this end, we propose AutoRobotics-Zero (ARZ), a method based…

eess.AS2023

Large-scale Language Model Rescoring on Long-form Data

Tongzhou Chen, Cyril Allauzen, Yinghui Huang +8

In this work, we study the impact of Large-scale Language Models (LLM) on Automated Speech Recognition (ASR) of YouTube videos, which we use as a source for long-form ASR. We demon…

cs.SD2023★ 50 cited

Noise2Music: Text-conditioned Music Generation with Diffusion Models

Qingqing Huang, Daniel S. Park, Tao Wang +12

We introduce Noise2Music, where a series of diffusion models is trained to generate high-quality 30-second music clips from text prompts. Two types of diffusion models, a generator…

cs.CL2023★ 113 cited

Google USM: Scaling Automatic Speech Recognition Beyond 100 Languages

Yu Zhang, Wei Han, James Qin +24

We introduce the Universal Speech Model (USM), a single large model that performs automatic speech recognition (ASR) across 100+ languages. This is achieved by pre-training the enc…

cs.LG2022

G-Augment: Searching for the Meta-Structure of Data Augmentation Policies for ASR

Gary Wang, Ekin D. Cubuk, Andrew Rosenberg +6

Data augmentation is a ubiquitous technique used to provide robustness to automatic speech recognition (ASR) training. However, even as so much of the ASR training process has beco…

cs.SD2021★ 34 cited

Universal Paralinguistic Speech Representations Using Self-Supervised Conformers

Joel Shor, Aren Jansen, Wei Han +2

Many speech applications require understanding aspects beyond the words being spoken, such as recognizing emotion, detecting whether the speaker is wearing a mask, or distinguishin…

eess.AS2021★ 164 cited

BigSSL: Exploring the Frontier of Large-Scale Semi-Supervised Learning for Automatic Speech Recognition

Yu Zhang, Daniel S. Park, Wei Han +23

We summarize the results of a host of efforts using giant automatic speech recognition (ASR) models pre-trained using large, diverse unlabeled datasets containing approximately a m…

cs.CL2021★ 75 cited

SpeechStew: Simply Mix All Available Speech Recognition Data to Train One Large Neural Network

William Chan, Daniel Park, Chris Lee +3

We present SpeechStew, a speech recognition model that is trained on a combination of various publicly available speech recognition datasets: AMI, Broadcast News, Common Voice, Lib…

eess.AS2020

Efficient Knowledge Distillation for RNN-Transducer Models

Sankaran Panchapagesan, Daniel S. Park, Chung-Cheng Chiu +3

Knowledge Distillation is an effective method of transferring knowledge from a large model to a smaller model. Distillation can be viewed as a type of model compression, and has pl…

cs.LG2020★ 14 cited

Towards NNGP-guided Neural Architecture Search

Daniel S. Park, Jaehoon Lee, Daiyi Peng +2

The predictions of wide Bayesian neural networks are described by a Gaussian process, known as the Neural Network Gaussian Process (NNGP). Analytic forms for NNGP kernels are known…

eess.AS2020★ 200 cited

Pushing the Limits of Semi-Supervised Learning for Automatic Speech Recognition

Yu Zhang, James Qin, Daniel S. Park +5

We employ a combination of recent developments in semi-supervised learning for automatic speech recognition to obtain state-of-the-art results on LibriSpeech utilizing the unlabele…

eess.AS2020★ 229 cited

Improved Noisy Student Training for Automatic Speech Recognition

Daniel S. Park, Yu Zhang, Ye Jia +5

Recently, a semi-supervised learning method known as "noisy student training" has been shown to improve image classification performance of deep networks significantly. Noisy stude…

eess.AS2019★ 4 cited

SpecAugment on Large Scale Datasets

Daniel S. Park, Yu Zhang, Chung-Cheng Chiu +5

Recently, SpecAugment, an augmentation scheme for automatic speech recognition that acts directly on the spectrogram of input utterances, has shown to be highly effective in enhanc…

cs.LG2019★ 14 cited

The Effect of Network Width on Stochastic Gradient Descent and Generalization: an Empirical Study

Daniel S. Park, Jascha Sohl-Dickstein, Quoc V. Le +1

We investigate how the final parameters found by stochastic gradient descent are influenced by over-parameterization. We generate families of models by increasing the number of cha…

eess.AS2019★ 3.6k cited

SpecAugment: A Simple Data Augmentation Method for Automatic Speech Recognition

Daniel S. Park, William Chan, Yu Zhang +4

We present SpecAugment, a simple data augmentation method for speech recognition. SpecAugment is applied directly to the feature inputs of a neural network (i.e., filter bank coeff…