CIF-PyTorch

This is a PyTorch based implementation of continuous integrate-and-fire (CIF) module for end-to-end (E2E) automatic speech recognition (ASR) [1].

Relevant References

[1] CIF: Continuous Integrate-and-Fire for End-to-End Speech Recognition https://arxiv.org/abs/1905.11235

[2] CIF-based Collaborative Decoding for End-to-end Contextual Speech Recognition https://arxiv.org/abs/2012.09466

[3] A Comparison of Label-Synchronous and Frame-Synchronous End-to-End Models for Speech Recognition https://arxiv.org/abs/2005.10113