58 Tech
Jun 21, 2023 · Artificial Intelligence
GPU Hotword Enhancement for WeNet End-to-End Speech Recognition
This article explains the design, implementation, and experimental evaluation of hot‑word augmentation in WeNet's GPU runtime, detailing how character‑ and word‑based language model scoring are extended to boost recognition of rare proper nouns in both streaming and non‑streaming ASR services.
ASRCTC decoderGPU
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