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Jul 7, 2022 · Artificial Intelligence

Huawei Translation’s Achievements and Technical Solutions in IWSLT 2022 Speech Translation Tasks

This article reviews Huawei Translation’s top-ranking results in the IWSLT 2022 speech translation competition across speech‑to‑speech, offline speech‑to‑text, and length‑controlled translation tasks, and details their cascade and end‑to‑end technical approaches, including domain‑controlled ASR, context‑aware MT re‑ranking, and VITS‑based TTS.