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20242026
most citedSpark-TTS: An Efficient LLM-Based Text-to-Speech Model with Single-Stream Decoupled Speech Tokens

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eess.AS2026

Interactive TTS: Dynamic Speaking Style Adaptation for Expressive Speech Synthesis

Wenjie Tian, Kangxiang Xia, Jingbin Hu +7

Dynamic speaking style adaptation in multi-turn multimodal interaction remains a major challenge for text-to-speech (TTS) systems. Existing context-aware TTS (CTTS) methods typical…

eess.AS2025

MPO: Multidimensional Preference Optimization for Language Model-based Text-to-Speech

Kangxiang Xia, Xinfa Zhu, Jixun Yao +1

In recent years, text-to-speech (TTS) has seen impressive advancements through large-scale language models, achieving human-level speech quality. Integrating human feedback has pro…

eess.AS2025

FlowSE: Efficient and High-Quality Speech Enhancement via Flow Matching

Ziqian Wang, Zikai Liu, Xinfa Zhu +6

Generative models have excelled in audio tasks using approaches such as language models, diffusion, and flow matching. However, existing generative approaches for speech enhancemen…

eess.AS2025

LLaSE-G1: Incentivizing Generalization Capability for LLaMA-based Speech Enhancement

Boyi Kang, Xinfa Zhu, Zihan Zhang +10

Recent advancements in language models (LMs) have demonstrated strong capabilities in semantic understanding and contextual modeling, which have flourished in generative speech enh…

eess.AS2025

Llasa: Scaling Train-Time and Inference-Time Compute for Llama-based Speech Synthesis

Zhen Ye, Xinfa Zhu, Chi-Min Chan +17

Recent advances in text-based large language models (LLMs), particularly in the GPT series and the o1 model, have demonstrated the effectiveness of scaling both training-time and i…

eess.AS2024

KALL-E:Autoregressive Speech Synthesis with Next-Distribution Prediction

Kangxiang Xia, Xinfa Zhu, Jixun Yao +3

We introduce KALL-E, a novel autoregressive (AR) language model for text-to-speech (TTS) synthesis that operates by predicting the next distribution of continuous speech frames. Un…