VocalBench-zh: Decomposing and Benchmarking the Speech Conversational Abilities in Mandarin Context

Fuente: arXiv
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Autori principali: Liu, Heyang, Cheng, Ziyang, Wang, Yuhao, Liu, Hongcheng, Li, Yiqi, Wu, Ronghua, Gu, Qunshan, Wang, Yanfeng, Wang, Yu
Natura: Preprint
Pubblicazione: 2025
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author Liu, Heyang
Cheng, Ziyang
Wang, Yuhao
Liu, Hongcheng
Li, Yiqi
Wu, Ronghua
Gu, Qunshan
Wang, Yanfeng
Wang, Yu
author_facet Liu, Heyang
Cheng, Ziyang
Wang, Yuhao
Liu, Hongcheng
Li, Yiqi
Wu, Ronghua
Gu, Qunshan
Wang, Yanfeng
Wang, Yu
contents The development of multi-modal large language models (LLMs) leads to intelligent approaches capable of speech interactions. As one of the most widely spoken languages globally, Mandarin is supported by most models to enhance their applicability and reach. However, the scarcity of comprehensive speech-to-speech (S2S) benchmarks in Mandarin contexts impedes systematic evaluation for developers and hinders fair model comparison for users. In this work, we propose VocalBench-zh, an ability-level divided evaluation suite adapted to Mandarin context consisting of 10 well-crafted subsets and over 10K high-quality instances, covering 12 user-oriented characters. The evaluation experiment on 14 mainstream models reveals the common challenges for current routes, and highlights the need for new insights into next-generation speech interactive systems. The evaluation codes and datasets will be available at https://github.com/SJTU-OmniAgent/VocalBench-zh.
format Preprint
id arxiv_https___arxiv_org_abs_2511_08230
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle VocalBench-zh: Decomposing and Benchmarking the Speech Conversational Abilities in Mandarin Context
Liu, Heyang
Cheng, Ziyang
Wang, Yuhao
Liu, Hongcheng
Li, Yiqi
Wu, Ronghua
Gu, Qunshan
Wang, Yanfeng
Wang, Yu
Computation and Language
The development of multi-modal large language models (LLMs) leads to intelligent approaches capable of speech interactions. As one of the most widely spoken languages globally, Mandarin is supported by most models to enhance their applicability and reach. However, the scarcity of comprehensive speech-to-speech (S2S) benchmarks in Mandarin contexts impedes systematic evaluation for developers and hinders fair model comparison for users. In this work, we propose VocalBench-zh, an ability-level divided evaluation suite adapted to Mandarin context consisting of 10 well-crafted subsets and over 10K high-quality instances, covering 12 user-oriented characters. The evaluation experiment on 14 mainstream models reveals the common challenges for current routes, and highlights the need for new insights into next-generation speech interactive systems. The evaluation codes and datasets will be available at https://github.com/SJTU-OmniAgent/VocalBench-zh.
title VocalBench-zh: Decomposing and Benchmarking the Speech Conversational Abilities in Mandarin Context
topic Computation and Language
url https://arxiv.org/abs/2511.08230