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09/15/2023
HM-Conformer: A Conformer-based audio deepfake detection system with hierarchical pooling and multi-level classification token aggregation methods
Audio deepfake detection (ADD) is the task of detecting spoofing attacks...
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09/14/2023
Diff-SV: A Unified Hierarchical Framework for Noise-Robust Speaker Verification Using Score-Based Diffusion Probabilistic Models
Background noise considerably reduces the accuracy and reliability of sp...
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07/20/2023
PAS: Partial Additive Speech Data Augmentation Method for Noise Robust Speaker Verification
Background noise reduces speech intelligibility and quality, making spea...
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05/27/2023
One-Step Knowledge Distillation and Fine-Tuning in Using Large Pre-Trained Self-Supervised Learning Models for Speaker Verification
The application of speech self-supervised learning (SSL) models has achi...
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05/17/2023
SS-BSN: Attentive Blind-Spot Network for Self-Supervised Denoising with Nonlocal Self-Similarity
Recently, numerous studies have been conducted on supervised learning-ba...
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11/04/2022
Integrated Parameter-Efficient Tuning for General-Purpose Audio Models
The advent of hyper-scale and general-purpose pre-trained models is shif...
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11/03/2022
Convolution channel separation and frequency sub-bands aggregation for music genre classification
In music, short-term features such as pitch and tempo constitute long-te...
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06/27/2022
Extended U-Net for Speaker Verification in Noisy Environments
Background noise is a well-known factor that deteriorates the accuracy a...
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04/21/2022
Baseline Systems for the First Spoofing-Aware Speaker Verification Challenge: Score and Embedding Fusion
Deep learning has brought impressive progress in the study of both autom...
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01/25/2022
SASV Challenge 2022: A Spoofing Aware Speaker Verification Challenge Evaluation Plan
ASV (automatic speaker verification) systems are intrinsically required ...
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12/23/2021
Graph attentive feature aggregation for text-independent speaker verification
The objective of this paper is to combine multiple frame-level features ...
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10/04/2021
AASIST: Audio Anti-Spoofing using Integrated Spectro-Temporal Graph Attention Networks
Artefacts that differentiate spoofed from bona-fide utterances can resid...
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04/15/2021
Attentive Max Feature Map for Acoustic Scene Classification with Joint Learning considering the Abstraction of Classes
The attention mechanism has been widely adopted in acoustic scene classi...
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04/14/2021
Learning Metrics from Mean Teacher: A Supervised Learning Method for Improving the Generalization of Speaker Verification System
Most speaker verification tasks are studied as an open-set evaluation sc...
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10/22/2020
Graph Attention Networks for Speaker Verification
This work presents a novel back-end framework for speaker verification u...
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07/09/2020
Capturing scattered discriminative information using a deep architecture in acoustic scene classification
Frequently misclassified pairs of classes that share many common acousti...
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06/10/2020
Integrated Replay Spoofing-aware Text-independent Speaker Verification
A number of studies have successfully developed speaker verification or ...
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05/07/2020
Segment Aggregation for short utterances speaker verification using raw waveforms
Most studies on speaker verification systems focus on long-duration utte...
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05/07/2020
Crop Aggregating for short utterances speaker verification using raw waveforms
Most studies on speaker verification systems focus on long-duration utte...
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04/01/2020
Improved RawNet with Feature Map Scaling for Text-independent Speaker Verification using Raw Waveforms
Recent advances in deep learning have facilitated the design of speaker ...
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04/01/2020
Improved RawNet with Filter-wise Rescaling for Text-independent Speaker Verification using Raw Waveforms
Recent advances in deep learning have facilitated the design of speaker ...
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01/31/2020
A study on the role of subsidiary information in replay attack spoofing detection
In this study, we analyze the role of various categories of subsidiary i...
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10/22/2019
Self-supervised pre-training with acoustic configurations for replay spoofing detection
Large datasets are well-known as a key to the recent advances in deep le...
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07/01/2019
Cosine similarity-based adversarial process
An adversarial process between two deep neural networks is a promising a...
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04/23/2019
Acoustic scene classification using teacher-student learning with soft-labels
Acoustic scene classification identifies an input segment into one of th...
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04/23/2019
Replay attack detection with complementary high-resolution information using end-to-end DNN for the ASVspoof 2019 Challenge
In this study, we concentrate on replacing the process of extracting han...
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04/17/2019
RawNet: Advanced end-to-end deep neural network using raw waveforms for text-independent speaker verification
Recently, direct modeling of raw waveforms using deep neural networks ha...
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02/07/2019
End-to-end losses based on speaker basis vectors and all-speaker hard negative mining for speaker verification
In recent years, speaker verification has been primarily performed using...
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10/25/2018
Short utterance compensation in speaker verification via cosine-based teacher-student learning of speaker embeddings
Input utterance with short duration is one of the most critical threats ...
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08/29/2018