Cover Image

PURE Codec: Progressive Unfolding of Residual Entropy for Speech Codec Learning

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Shi, Jiatong, Wang, Haoran, Chen, William, Li, Chenda, Zhang, Wangyou, Tian, Jinchuan, Watanabe, Shinji
Format:	Preprint
Published:	2025
Subjects:	Sound Audio and Speech Processing
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Improving Speech Enhancement with Multi-Metric Supervision from Learned Quality Assessment
by: Wang, Wei, et al.
Published: (2025)

Do Neural Codecs Generalize? A Controlled Study Across Unseen Languages and Non-Speech Tasks
by: Wang, Shih-Heng, et al.
Published: (2026)

ESPnet-Codec: Comprehensive Training and Evaluation of Neural Codecs for Audio, Music, and Speech
by: Shi, Jiatong, et al.
Published: (2024)

Beyond Performance Plateaus: A Comprehensive Study on Scalability in Speech Enhancement
by: Zhang, Wangyou, et al.
Published: (2024)

BSCodec: A Band-Split Neural Codec for High-Quality Universal Audio Reconstruction
by: Wang, Haoran, et al.
Published: (2025)

Balancing Speech Understanding and Generation Using Continual Pre-training for Codec-based Speech LLM
by: Shi, Jiatong, et al.
Published: (2025)

Scale This, Not That: Investigating Key Dataset Attributes for Efficient Speech Enhancement Scaling
by: Zhang, Leying, et al.
Published: (2024)

Towards Robust Speech Representation Learning for Thousands of Languages
by: Chen, William, et al.
Published: (2024)

MMM: Multi-Layer Multi-Residual Multi-Stream Discrete Speech Representation from Self-supervised Learning Model
by: Shi, Jiatong, et al.
Published: (2024)

SuperCodec: A Neural Speech Codec with Selective Back-Projection Network
by: Zheng, Youqiang, et al.
Published: (2024)

Language-Codec: Bridging Discrete Codec Representations and Speech Language Models
by: Ji, Shengpeng, et al.
Published: (2024)

BigCodec: Pushing the Limits of Low-Bitrate Neural Speech Codec
by: Xin, Detai, et al.
Published: (2024)

UniCodec: Unified Audio Codec with Single Domain-Adaptive Codebook
by: Jiang, Yidi, et al.
Published: (2025)

DS-Codec: Dual-Stage Training with Mirror-to-NonMirror Architecture Switching for Speech Codec
by: Chen, Peijie, et al.
Published: (2025)

Diffusion-based Generative Modeling with Discriminative Guidance for Streamable Speech Enhancement
by: Li, Chenda, et al.
Published: (2024)

Personalized Neural Speech Codec
by: Jang, Inseon, et al.
Published: (2024)

Improving Design of Input Condition Invariant Speech Enhancement
by: Zhang, Wangyou, et al.
Published: (2024)

CodecFake+: A Large-Scale Neural Audio Codec-Based Deepfake Speech Dataset
by: Chen, Xuanjun, et al.
Published: (2025)

Streaming Endpointer for Spoken Dialogue using Neural Audio Codecs and Label-Delayed Training
by: Udupa, Sathvik, et al.
Published: (2025)

CodecSlime: Temporal Redundancy Compression of Neural Speech Codec via Dynamic Frame Rate
by: Wang, Hankun, et al.
Published: (2025)

Uni-VERSA: Versatile Speech Assessment with a Unified Network
by: Shi, Jiatong, et al.
Published: (2025)

Restorative Speech Enhancement: A Progressive Approach Using SE and Codec Modules
by: Chiang, Hsin-Tien, et al.
Published: (2024)

SECodec: Structural Entropy-based Compressive Speech Representation Codec for Speech Language Models
by: Wang, Linqin, et al.
Published: (2024)

DualCodec: A Low-Frame-Rate, Semantically-Enhanced Neural Audio Codec for Speech Generation
by: Li, Jiaqi, et al.
Published: (2025)

PhoenixCodec: Taming Neural Speech Coding for Extreme Low-Resource Scenarios
by: Wan, Zixiang, et al.
Published: (2025)

BANC: Towards Efficient Binaural Audio Neural Codec for Overlapping Speech
by: Ratnarajah, Anton, et al.
Published: (2023)

ICASSP 2026 URGENT Speech Enhancement Challenge
by: Li, Chenda, et al.
Published: (2026)

MuCodec: Ultra Low-Bitrate Music Codec
by: Xu, Yaoxun, et al.
Published: (2024)

RepCodec: A Speech Representation Codec for Speech Tokenization
by: Huang, Zhichao, et al.
Published: (2023)

The Interspeech 2024 Challenge on Speech Processing Using Discrete Units
by: Chang, Xuankai, et al.
Published: (2024)

Codec-SUPERB: An In-Depth Analysis of Sound Codec Models
by: Wu, Haibin, et al.
Published: (2024)

Evaluating Self-Supervised Speech Models via Text-Based LLMS
by: Maekaku, Takashi, et al.
Published: (2025)

Probing the Robustness Properties of Neural Speech Codecs
by: Tseng, Wei-Cheng, et al.
Published: (2025)

SpatialCodec: Neural Spatial Speech Coding
by: Xu, Zhongweiyang, et al.
Published: (2023)

SoCodec: A Semantic-Ordered Multi-Stream Speech Codec for Efficient Language Model Based Text-to-Speech Synthesis
by: Guo, Haohan, et al.
Published: (2024)

Low-Resource Audio Codec (LRAC): 2025 Challenge Description
by: Wojcicki, Kamil, et al.
Published: (2025)

EFFUSE: Efficient Self-Supervised Feature Fusion for E2E ASR in Low Resource and Multilingual Scenarios
by: Srivastava, Tejes, et al.
Published: (2023)

Codec-Based Deepfake Source Tracing via Neural Audio Codec Taxonomy
by: Chen, Xuanjun, et al.
Published: (2025)

A Neural Speech Codec for Noise Robust Speech Coding
by: Huang, Jiayi, et al.
Published: (2023)

URGENT Challenge: Universality, Robustness, and Generalizability For Speech Enhancement
by: Zhang, Wangyou, et al.
Published: (2024)