Szczegóły publikacji
Opis bibliograficzny
Spine2Net: SpineNet with Res2Net and time-squeeze-and-excitation blocks for speaker recognition / Magdalena RYBICKA, Jesús Villalba, Piotr Żelasko, Najim Dehak, Konrad KOWALCZYK // W: INTERSPEECH 2021 [Dokument elektroniczny] : proceedings of the 22nd annual conference of the International Speech Communication Association : 30 August–3 September 2021, Brno, Czechia. — Brno : Brno University of Technology, 2021. — (Interspeech : Proceedings of the ... Annual Conference of the International Speech Communication Association ; ISSN 1990-9772). — e-ISBN: 978-171383690-2. — S. 496–500. — Wymagania systemowe: Adobe Reader. — Tryb dostępu: https://www.isca-speech.org/archive/pdfs/interspeech_2021/ryb... [2021-09-21]. — Bibliogr. s. 500, Abstr. — W bazie Scopus numery stron: 491-495. — P. Żelasko - afiliacja: Johns Hopkins University, Baltimore, USA
Autorzy (5)
- AGHRybicka Magdalena
- Villalba Jesús
- Żelasko Piotr
- Dehak Najim
- AGHKowalczyk Konrad
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 136305 |
|---|---|
| Data dodania do BaDAP | 2021-09-22 |
| DOI | 10.21437/Interspeech.2021-1163 |
| Rok publikacji | 2021 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | Interspeech 2021 |
| Czasopismo/seria | Interspeech |
Abstract
Modeling speaker embeddings using deep neural networks is currently state-of-the-art in speaker recognition. Recently, ResNet-based structures have gained a broader interest, slowly becoming the baseline along with the deep-rooted Time Delay Neural Network based models. However, the scale-decreased design of the ResNet models may not preserve all of the speaker information. In this paper, we investigate the SpineNet structure with scale-permuted design to tackle this problem, in which feature size either increases or decreases depending on the processing stage in the network. Apart from the presented adjustments of the SpineNet model for the speaker recognition task, we also incorporate popular modules dedicated to the residual-like structures, namely the Res2Net and Squeeze-and-Excitation blocks, and modify them to work effectively in the presented neural network architectures. The final proposed model, i.e., the SpineNet architecture with Res2Net and Time-Squeeze-and-Excitation blocks, achieves remarkable Equal Error Rates of 0.99 and 0.92 for the Extended and Original trial lists of the well-known VoxCeleb1 dataset.
