MOSS Transcribe Diarize Technical Report

Fuente: arXiv
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Hauptverfasser: AI, MOSI., :, Yu, Donghua, Lin, Zhengyuan, Yang, Chen, Zhang, Yiyang, Chen, Hanfu, Chen, Jingqi, Chen, Ke, Fan, Liwei, Jiang, Yi, Zhu, Jie, Li, Muchen, Wang, Wenxuan, Wang, Yang, Xu, Zhe, Gong, Yitian, Zhang, Yuqian, Zhang, Wenbo, Wang, Songlin, Wu, Zhiyu, Fei, Zhaoye, Cheng, Qinyuan, Li, Shimin, Qiu, Xipeng
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Veröffentlicht: 2026
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author AI, MOSI.
:
Yu, Donghua
Lin, Zhengyuan
Yang, Chen
Zhang, Yiyang
Chen, Hanfu
Chen, Jingqi
Chen, Ke
Fan, Liwei
Jiang, Yi
Zhu, Jie
Li, Muchen
Wang, Wenxuan
Wang, Yang
Xu, Zhe
Gong, Yitian
Zhang, Yuqian
Zhang, Wenbo
Wang, Songlin
Wu, Zhiyu
Fei, Zhaoye
Cheng, Qinyuan
Li, Shimin
Qiu, Xipeng
author_facet AI, MOSI.
:
Yu, Donghua
Lin, Zhengyuan
Yang, Chen
Zhang, Yiyang
Chen, Hanfu
Chen, Jingqi
Chen, Ke
Fan, Liwei
Jiang, Yi
Zhu, Jie
Li, Muchen
Wang, Wenxuan
Wang, Yang
Xu, Zhe
Gong, Yitian
Zhang, Yuqian
Zhang, Wenbo
Wang, Songlin
Wu, Zhiyu
Fei, Zhaoye
Cheng, Qinyuan
Li, Shimin
Qiu, Xipeng
contents Speaker-Attributed, Time-Stamped Transcription (SATS) aims to transcribe what is said and to precisely determine the timing of each speaker, which is particularly valuable for meeting transcription. Existing SATS systems rarely adopt an end-to-end formulation and are further constrained by limited context windows, weak long-range speaker memory, and the inability to output timestamps. To address these limitations, we present MOSS Transcribe Diarize, a unified multimodal large language model that jointly performs Speaker-Attributed, Time-Stamped Transcription in an end-to-end paradigm. Trained on extensive real wild data and equipped with a 128k context window for up to 90-minute inputs, MOSS Transcribe Diarize scales well and generalizes robustly. Across comprehensive evaluations, it outperforms state-of-the-art commercial systems on multiple public and in-house benchmarks.
format Preprint
id arxiv_https___arxiv_org_abs_2601_01554
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle MOSS Transcribe Diarize Technical Report
AI, MOSI.
:
Yu, Donghua
Lin, Zhengyuan
Yang, Chen
Zhang, Yiyang
Chen, Hanfu
Chen, Jingqi
Chen, Ke
Fan, Liwei
Jiang, Yi
Zhu, Jie
Li, Muchen
Wang, Wenxuan
Wang, Yang
Xu, Zhe
Gong, Yitian
Zhang, Yuqian
Zhang, Wenbo
Wang, Songlin
Wu, Zhiyu
Fei, Zhaoye
Cheng, Qinyuan
Li, Shimin
Qiu, Xipeng
Sound
Artificial Intelligence
Audio and Speech Processing
Speaker-Attributed, Time-Stamped Transcription (SATS) aims to transcribe what is said and to precisely determine the timing of each speaker, which is particularly valuable for meeting transcription. Existing SATS systems rarely adopt an end-to-end formulation and are further constrained by limited context windows, weak long-range speaker memory, and the inability to output timestamps. To address these limitations, we present MOSS Transcribe Diarize, a unified multimodal large language model that jointly performs Speaker-Attributed, Time-Stamped Transcription in an end-to-end paradigm. Trained on extensive real wild data and equipped with a 128k context window for up to 90-minute inputs, MOSS Transcribe Diarize scales well and generalizes robustly. Across comprehensive evaluations, it outperforms state-of-the-art commercial systems on multiple public and in-house benchmarks.
title MOSS Transcribe Diarize Technical Report
topic Sound
Artificial Intelligence
Audio and Speech Processing
url https://arxiv.org/abs/2601.01554