InterSpeech 2021

NeMo (Inverse) Text Normalization: From Development To Production
(3 minutes introduction)

Yang Zhang (NVIDIA, USA), Evelina Bakhturina (NVIDIA, USA), Boris Ginsburg (NVIDIA, USA)
We introduce the NeMo Text Processing (NTP) toolkit — an open-source Python library for text normalization (TN) and inverse text normalization (ITN) based on weighted finite-state transducers (WFSTs). The English grammars provided within NTP can be seamlessly deployed to the C++ Sparrowhawk framework for production.