Search Results for author: Yuki Takashima

Found 9 papers, 0 papers with code

Mutual Learning of Single- and Multi-Channel End-to-End Neural Diarization

no code implementations7 Oct 2022 Shota Horiguchi, Yuki Takashima, Shinji Watanabe, Paola Garcia

This paper focuses on speaker diarization and proposes to conduct the above bi-directional knowledge transfer alternately.

Knowledge Distillation speaker-diarization +2

Updating Only Encoders Prevents Catastrophic Forgetting of End-to-End ASR Models

no code implementations1 Jul 2022 Yuki Takashima, Shota Horiguchi, Shinji Watanabe, Paola García, Yohei Kawaguchi

In this paper, we present an incremental domain adaptation technique to prevent catastrophic forgetting for an end-to-end automatic speech recognition (ASR) model.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

Multi-Channel End-to-End Neural Diarization with Distributed Microphones

no code implementations10 Oct 2021 Shota Horiguchi, Yuki Takashima, Paola Garcia, Shinji Watanabe, Yohei Kawaguchi

With simulated and real-recorded datasets, we demonstrated that the proposed method outperformed conventional EEND when a multi-channel input was given while maintaining comparable performance with a single-channel input.

speaker-diarization Speaker Diarization

Towards Neural Diarization for Unlimited Numbers of Speakers Using Global and Local Attractors

no code implementations4 Jul 2021 Shota Horiguchi, Shinji Watanabe, Paola Garcia, Yawen Xue, Yuki Takashima, Yohei Kawaguchi

This makes it possible to produce diarization results of a large number of speakers for the whole recording even if the number of output speakers for each subsequence is limited.

Clustering

Online Streaming End-to-End Neural Diarization Handling Overlapping Speech and Flexible Numbers of Speakers

no code implementations21 Jan 2021 Yawen Xue, Shota Horiguchi, Yusuke Fujita, Yuki Takashima, Shinji Watanabe, Paola Garcia, Kenji Nagamatsu

We propose a streaming diarization method based on an end-to-end neural diarization (EEND) model, which handles flexible numbers of speakers and overlapping speech.

Speaker Diarization Sound Audio and Speech Processing

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