Search Results for author: Jumon Nozaki

Found 4 papers, 1 papers with code

Addressing Segmentation Ambiguity in Neural Linguistic Steganography

1 code implementation12 Nov 2022 Jumon Nozaki, Yugo Murawaki

Previous studies on neural linguistic steganography, except Ueoka et al. (2021), overlook the fact that the sender must detokenize cover texts to avoid arousing the eavesdropper's suspicion.

Linguistic steganography

End-to-end Speech-to-Punctuated-Text Recognition

no code implementations7 Jul 2022 Jumon Nozaki, Tatsuya Kawahara, Kenkichi Ishizuka, Taiichi Hashimoto

We also propose to incorporate an auxiliary loss to train the model using the output of the intermediate layer and unpunctuated texts.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +3

A Comparative Study on Non-Autoregressive Modelings for Speech-to-Text Generation

no code implementations11 Oct 2021 Yosuke Higuchi, Nanxin Chen, Yuya Fujita, Hirofumi Inaguma, Tatsuya Komatsu, Jaesong Lee, Jumon Nozaki, Tianzi Wang, Shinji Watanabe

Non-autoregressive (NAR) models simultaneously generate multiple outputs in a sequence, which significantly reduces the inference speed at the cost of accuracy drop compared to autoregressive baselines.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +3

Relaxing the Conditional Independence Assumption of CTC-based ASR by Conditioning on Intermediate Predictions

no code implementations6 Apr 2021 Jumon Nozaki, Tatsuya Komatsu

This paper proposes a method to relax the conditional independence assumption of connectionist temporal classification (CTC)-based automatic speech recognition (ASR) models.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

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