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Advancing Speech Translation: A Corpus of Mandarin-English Conversational Telephone Speech

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arxiv 2404.11619 v1 pith:LG2UWFFS submitted 2024-03-25 eess.AS cs.CLcs.SD

classification eess.AScs.CLcs.SD
keywords speechdatatrainingtranslationtelephoneconversationalmandarinmandarin-english
verification ladder T0 review T1 audit T2 compute T3 formal
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This paper introduces a set of English translations for a 123-hour subset of the CallHome Mandarin Chinese data and the HKUST Mandarin Telephone Speech data for the task of speech translation. Paired source-language speech and target-language text is essential for training end-to-end speech translation systems and can provide substantial performance improvements for cascaded systems as well, relative to training on more widely available text data sets. We demonstrate that fine-tuning a general-purpose translation model to our Mandarin-English conversational telephone speech training set improves target-domain BLEU by more than 8 points, highlighting the importance of matched training data.

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. HENT-SRT: Hierarchical Efficient Neural Transducer with Self-Distillation for Joint Speech Recognition and Translation

    cs.CL 2025-06 conditional novelty 6.0 of 10

    A hierarchical transducer with self-distillation and a tuned blank penalty improves joint speech recognition and translation, matching offline attention models on conversational data.

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