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09/18/2023
Distilling HuBERT with LSTMs via Decoupled Knowledge Distillation
Much research effort is being applied to the task of compressing the kno...
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09/18/2023
Single and Few-step Diffusion for Generative Speech Enhancement
Diffusion models have shown promising results in speech enhancement, usi...
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09/14/2023
EMOCONV-DIFF: Diffusion-based Speech Emotion Conversion for Non-parallel and In-the-wild Data
Speech emotion conversion is the task of converting the expressed emotio...
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09/13/2023
A Flexible Online Framework for Projection-Based STFT Phase Retrieval
Several recent contributions in the field of iterative STFT phase retrie...
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06/22/2023
Wind Noise Reduction with a Diffusion-based Stochastic Regeneration Model
In this paper we present a method for single-channel wind noise reductio...
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06/21/2023
Diffusion Posterior Sampling for Informed Single-Channel Dereverberation
We present in this paper an informed single-channel dereverberation meth...
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06/05/2023
On the Behavior of Intrusive and Non-intrusive Speech Enhancement Metrics in Predictive and Generative Settings
Since its inception, the field of deep speech enhancement has been domin...
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06/02/2023
In-the-wild Speech Emotion Conversion Using Disentangled Self-Supervised Representations and Neural Vocoder-based Resynthesis
Speech emotion conversion aims to convert the expressed emotion of a spo...
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06/02/2023
Audio-Visual Speech Enhancement with Score-Based Generative Models
This paper introduces an audio-visual speech enhancement system that lev...
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05/31/2023
Audio-Visual Speech Separation in Noisy Environments with a Lightweight Iterative Model
We propose Audio-Visual Lightweight ITerative model (AVLIT), an effectiv...
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05/30/2023
Leveraging Semantic Information for Efficient Self-Supervised Emotion Recognition with Audio-Textual Distilled Models
In large part due to their implicit semantic modeling, self-supervised l...
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05/15/2023
Integrating Uncertainty into Neural Network-based Speech Enhancement
Supervised masking approaches in the time-frequency domain aim to employ...
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04/24/2023
Multi-channel Speech Separation Using Spatially Selective Deep Non-linear Filters
In a multi-channel separation task with multiple speakers, we aim to rec...
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03/27/2023
Partially Adaptive Multichannel Joint Reduction of Ego-noise and Environmental Noise
Human-robot interaction relies on a noise-robust audio processing module...
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03/15/2023
Speech Signal Improvement Using Causal Generative Diffusion Models
In this paper, we present a causal speech signal improvement system that...
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03/01/2023
Extending DNN-based Multiplicative Masking to Deep Subband Filtering for Improved Dereverberation
In this paper, we present a scheme for extending deep neural network-bas...
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02/28/2023
Reducing the Prior Mismatch of Stochastic Differential Equations for Diffusion-based Speech Enhancement
Recently, score-based generative models have been successfully employed ...
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12/22/2022
StoRM: A Diffusion-based Stochastic Regeneration Model for Speech Enhancement and Dereverberation
Diffusion models have shown a great ability at bridging the performance ...
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12/09/2022
Uncertainty Estimation in Deep Speech Enhancement Using Complex Gaussian Mixture Models
Single-channel deep speech enhancement approaches often estimate a singl...
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11/12/2022
DriftRec: Adapting diffusion models to blind image restoration tasks
In this work, we utilize the high-fidelity generation abilities of diffu...
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11/08/2022
DiffPhase: Generative Diffusion-based STFT Phase Retrieval
Diffusion probabilistic models have been recently used in a variety of t...
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11/04/2022
Spatially Selective Deep Non-linear Filters for Speaker Extraction
In a scenario with multiple persons talking simultaneously, the spatial ...
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11/04/2022
Analysing Diffusion-based Generative Approaches versus Discriminative Approaches for Speech Restoration
Diffusion-based generative models have had a high impact on the computer...
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08/11/2022
Speech Enhancement and Dereverberation with Diffusion-based Generative Models
Recently, diffusion-based generative models have been introduced to the ...
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07/25/2022
Label Uncertainty Modeling and Prediction for Speech Emotion Recognition using t-Distributions
As different people perceive others' emotional expressions differently, ...
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06/27/2022
Insights into Deep Non-linear Filters for Improved Multi-channel Speech Enhancement
The key advantage of using multiple microphones for speech enhancement i...
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06/23/2022
Efficient Transformer-based Speech Enhancement Using Long Frames and STFT Magnitudes
The SepFormer architecture shows very good results in speech separation....
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06/22/2022
On the Role of Spatial, Spectral, and Temporal Processing for DNN-based Non-linear Multi-channel Speech Enhancement
Employing deep neural networks (DNNs) to directly learn filters for mult...
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05/11/2022
Beyond Griffin-Lim: Improved Iterative Phase Retrieval for Speech
Phase retrieval is a problem encountered not only in speech and audio pr...
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04/06/2022
Neural Network-augmented Kalman Filtering for Robust Online Speech Dereverberation in Noisy Reverberant Environments
In this paper, a neural network-augmented algorithm for noise-robust onl...
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04/06/2022
End-To-End Optimization of Online Neural Network-supported Two-Stage Dereverberation for Hearing Devices
A two-stage online dereverberation algorithm for hearing devices is pres...
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04/06/2022
Customizable End-to-end Optimization of Online Neural Network-supported Dereverberation for Hearing Devices
This work focuses on online dereverberation for hearing devices using th...
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03/31/2022
Speech Enhancement with Score-Based Generative Models in the Complex STFT Domain
Score-based generative models (SGMs) have recently shown impressive resu...
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03/30/2022
Phase-Aware Deep Speech Enhancement: It's All About The Frame Length
While phase-aware speech processing has been receiving increasing attent...
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03/04/2022
Integrating Statistical Uncertainty into Neural Network-Based Speech Enhancement
Speech enhancement in the time-frequency domain is often performed by es...
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12/04/2021
Speech Separation Using an Asynchronous Fully Recurrent Convolutional Neural Network
Recent advances in the design of neural network architectures, in partic...
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10/07/2021
End-to-end label uncertainty modeling for speech emotion recognition using Bayesian neural networks
Emotions are subjective constructs. Recent end-to-end speech emotion rec...
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05/19/2021
Disentanglement Learning for Variational Autoencoders Applied to Audio-Visual Speech Enhancement
Recently, the standard variational autoencoder has been successfully use...
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04/22/2021
Nonlinear Spatial Filtering in Multichannel Speech Enhancement
The majority of multichannel speech enhancement algorithms are two-step ...
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02/17/2021
Variational Autoencoder for Speech Enhancement with a Noise-Aware Encoder
Recently, a generative variational autoencoder (VAE) has been proposed f...
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02/12/2021
Guided Variational Autoencoder for Speech Enhancement With a Supervised Classifier
Recently, variational autoencoders have been successfully used to learn ...
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11/11/2020
Reinforcement Learning with Time-dependent Goals for Robotic Musicians
Reinforcement learning is a promising method to accomplish robotic contr...
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04/07/2020
SNR-Based Features and Diverse Training Data for Robust DNN-Based Speech Enhancement
This paper analyzes the generalization of speech enhancement algorithms ...
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02/29/2020
Robust Robotic Pouring using Audition and Haptics
Robust and accurate estimation of liquid height lies as an essential par...
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10/25/2019
A Multi-Phase Gammatone Filterbank for Speech Separation via TasNet
In this work, we investigate if the learned encoder of the end-to-end co...
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03/02/2019
Making Sense of Audio Vibration for Liquid Height Estimation in Robotic Pouring
In this paper, we focus on the challenging perception problem in robotic...
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09/07/2017
Normalized Features for Improving the Generalization of DNN Based Speech Enhancement
Enhancing noisy speech is an important task to restore its quality and t...
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09/07/2017
Improving the Generalizability of Deep Neural Network Based Speech Enhancement
Enhancing noisy speech is an important task to restore its quality and t...
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08/10/2017