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20192026
most citedA Comparative Study on Transformer vs RNN in Speech Applications

788 citations

Showing 2019Show all

5 papers · 1 filter

eess.AS2019★ 1 cited

Unsupervised Training for Deep Speech Source Separation with Kullback-Leibler Divergence Based Probabilistic Loss Function

Masahito Togami, Yoshiki Masuyama, Tatsuya Komatsu +1

In this paper, we propose a multi-channel speech source separation with a deep neural network (DNN) which is trained under the condition that no clean signal is available. As an al…

eess.AS2019★ 50 cited

Parallel WaveGAN: A fast waveform generation model based on generative adversarial networks with multi-resolution spectrogram

Ryuichi Yamamoto, Eunwoo Song, Jae-Min Kim

We propose Parallel WaveGAN, a distillation-free, fast, and small-footprint waveform generation method using a generative adversarial network. In the proposed method, a non-autoreg…

cs.CL2019★ 12 cited

ESPnet-TTS: Unified, Reproducible, and Integratable Open Source End-to-End Text-to-Speech Toolkit

Tomoki Hayashi, Ryuichi Yamamoto, Katsuki Inoue +6

This paper introduces a new end-to-end text-to-speech (E2E-TTS) toolkit named ESPnet-TTS, which is an extension of the open-source speech processing toolkit ESPnet. The toolkit sup…

cs.CL2019★ 788 cited

A Comparative Study on Transformer vs RNN in Speech Applications

Shigeki Karita, Nanxin Chen, Tomoki Hayashi +10

Sequence-to-sequence models have been widely used in end-to-end speech processing, for example, automatic speech recognition (ASR), speech translation (ST), and text-to-speech (TTS…

cs.IR2019★ 5 cited

FAQ Retrieval using Query-Question Similarity and BERT-Based Query-Answer Relevance

Wataru Sakata, Tomohide Shibata, Ribeka Tanaka +1

Frequently Asked Question (FAQ) retrieval is an important task where the objective is to retrieve an appropriate Question-Answer (QA) pair from a database based on a user's query.…