activity
20212026
most citedWavLM: Large-Scale Self-Supervised Pre-Training for Full Stack Speech Processing

1.9k citations · 2.2k across the 16 of their papers we have counts for

collaborators

16 papers

cs.LG2026

Multimodal Unlearning Across Vision, Language, Video, and Audio: Survey of Methods, Datasets, and Benchmarks

Nobin Sarwar, Shubhashis Roy Dipta, Zheyuan Liu +1

With the growing adoption of VLMs, DMs, LLMs, and AFMs, these multimodal foundation models can inadvertently encode sensitive, copyrighted, biased, or unsafe cross-modal associatio…

cs.LG2025

Virtual Width Networks

Seed, Baisheng Li, Banggu Wu +115

We introduce Virtual Width Networks (VWN), a framework that delivers the benefits of wider representations without incurring the quadratic cost of increasing the hidden size. VWN d…

cs.AI2025

Truncated Proximal Policy Optimization

Tiantian Fan, Lingjun Liu, Yu Yue +20

Recently, test-time scaling Large Language Models (LLMs) have demonstrated exceptional reasoning capabilities across scientific and professional tasks by generating long chains-of-…

cs.CL2025★ 1 cited

Seed1.5-Thinking: Advancing Superb Reasoning Models with Reinforcement Learning

ByteDance Seed, :, Jiaze Chen +267

We introduce Seed1.5-Thinking, capable of reasoning through thinking before responding, resulting in improved performance on a wide range of benchmarks. Seed1.5-Thinking achieves 8…

eess.AS2025

SIFT-50M: A Large-Scale Multilingual Dataset for Speech Instruction Fine-Tuning

Prabhat Pandey, Rupak Vignesh Swaminathan, K V Vijay Girish +4

We introduce SIFT (Speech Instruction Fine-Tuning), a 50M-example dataset designed for instruction fine-tuning and pre-training of speech-text large language models (LLMs). SIFT-50…

cs.LG2025★ 14 cited

DAPO: An Open-Source LLM Reinforcement Learning System at Scale

Qiying Yu, Zheng Zhang, Ruofei Zhu +32

Inference scaling empowers LLMs with unprecedented reasoning ability, with reinforcement learning as the core technique to elicit complex reasoning. However, key technical details…

cs.CL2023★ 25 cited

Speak Foreign Languages with Your Own Voice: Cross-Lingual Neural Codec Language Modeling

Ziqiang Zhang, Long Zhou, Chengyi Wang +10

We propose a cross-lingual neural codec language model, VALL-E X, for cross-lingual speech synthesis. Specifically, we extend VALL-E and train a multi-lingual conditional codec lan…

cs.CL2023★ 163 cited

Neural Codec Language Models are Zero-Shot Text to Speech Synthesizers

Chengyi Wang, Sanyuan Chen, Yu Wu +10

We introduce a language modeling approach for text to speech synthesis (TTS). Specifically, we train a neural codec language model (called Vall-E) using discrete codes derived from…

eess.AS2022★ 43 cited

BEATs: Audio Pre-Training with Acoustic Tokenizers

Sanyuan Chen, Yu Wu, Chengyi Wang +4

The massive growth of self-supervised learning (SSL) has been witnessed in language, vision, speech, and audio domains over the past few years. While discrete label prediction is w…

cs.CL2022

Why does Self-Supervised Learning for Speech Recognition Benefit Speaker Recognition?

Sanyuan Chen, Yu Wu, Chengyi Wang +8

Recently, self-supervised learning (SSL) has demonstrated strong performance in speaker recognition, even if the pre-training objective is designed for speech recognition. In this…

cs.SD2021★ 1 cited

Improving Noise Robustness of Contrastive Speech Representation Learning with Speech Reconstruction

Heming Wang, Yao Qian, Xiaofei Wang +6

Noise robustness is essential for deploying automatic speech recognition (ASR) systems in real-world environments. One way to reduce the effect of noise interference is to employ a…

cs.CL2021★ 10 cited

UniSpeech-SAT: Universal Speech Representation Learning with Speaker Aware Pre-Training

Sanyuan Chen, Yu Wu, Chengyi Wang +8

Self-supervised learning (SSL) is a long-standing goal for speech processing, since it utilizes large-scale unlabeled data and avoids extensive human labeling. Recent years witness…

cs.CL2021★ 1.9k cited

WavLM: Large-Scale Self-Supervised Pre-Training for Full Stack Speech Processing

Sanyuan Chen, Chengyi Wang, Zhengyang Chen +15

Self-supervised learning (SSL) achieves great success in speech recognition, while limited exploration has been attempted for other speech processing tasks. As speech signal contai…

cs.SD2021★ 9 cited

Large-scale Self-Supervised Speech Representation Learning for Automatic Speaker Verification

Zhengyang Chen, Sanyuan Chen, Yu Wu +5

The speech representations learned from large-scale unlabeled data have shown better generalizability than those from supervised learning and thus attract a lot of interest to be a…

cs.CL2021★ 7 cited

Wav2vec-Switch: Contrastive Learning from Original-noisy Speech Pairs for Robust Speech Recognition

Yiming Wang, Jinyu Li, Heming Wang +3

The goal of self-supervised learning (SSL) for automatic speech recognition (ASR) is to learn good speech representations from a large amount of unlabeled speech for the downstream…

eess.AS2021★ 9 cited

UniSpeech at scale: An Empirical Study of Pre-training Method on Large-Scale Speech Recognition Dataset

Chengyi Wang, Yu Wu, Shujie Liu +4

Recently, there has been a vast interest in self-supervised learning (SSL) where the model is pre-trained on large scale unlabeled data and then fine-tuned on a small labeled datas…