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09/14/2023
EnCodecMAE: Leveraging neural codecs for universal audio representation learning
The goal of universal audio representation learning is to obtain foundat...
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07/30/2023
Mispronunciation detection using self-supervised speech representations
In recent years, self-supervised learning (SSL) models have produced pro...
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03/22/2023
Deployment of Image Analysis Algorithms under Prevalence Shifts
Domain gaps are among the most relevant roadblocks in the clinical trans...
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02/24/2023
Phone and speaker spatial organization in self-supervised speech representations
Self-supervised representations of speech are currently being widely use...
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09/12/2022
Analysis and Comparison of Classification Metrics
A number of different performance metrics are commonly used in the machi...
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04/27/2022
Study on the Fairness of Speaker Verification Systems on Underrepresented Accents in English
Speaker verification (SV) systems are currently being used to make sensi...
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01/04/2022
A Hierarchical Model for Spoken Language Recognition
Spoken language recognition (SLR) refers to the automatic process used t...
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12/23/2021
Understanding the impact of class imbalance on the performance of chest x-ray image classifiers
This work aims to understand the impact of class imbalance on the perfor...
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11/01/2021
A transfer learning based approach for pronunciation scoring
Phone-level pronunciation scoring is a challenging task, with performanc...
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10/13/2021
Study of positional encoding approaches for Audio Spectrogram Transformers
Transformers have revolutionized the world of deep learning, specially i...
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04/08/2021
Emotion Recognition from Speech Using Wav2vec 2.0 Embeddings
Emotion recognition datasets are relatively small, making the use of the...
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04/01/2021
Out of a hundred trials, how many errors does your speaker verifier make?
Out of a hundred trials, how many errors does your speaker verifier make...
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02/09/2021
A Study on the Manifestation of Trust in Speech
Research has shown that trust is an essential aspect of human-computer i...
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02/02/2021
A Speaker Verification Backend with Robust Performance across Conditions
In this paper, we address the problem of speaker verification in conditi...
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07/30/2020
Detecting Distrust Towards the Skills of a Virtual Assistant Using Speech
Research has shown that trust is an essential aspect of human-computer i...
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06/10/2020
Trust-UBA: A Corpus for the Study of the Manifestation of Trust in Speech
This paper describes a novel protocol for collecting speech data from su...
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02/05/2020
A Speaker Verification Backend for Improved Calibration Performance across Varying Conditions
In a recent work, we presented a discriminative backend for speaker veri...
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11/26/2019
A discriminative condition-aware backend for speaker verification
We present a scoring approach for speaker verification that mimics the s...
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03/28/2018
Joint PLDA for Simultaneous Modeling of Two Factors
Probabilistic linear discriminant analysis (PLDA) is a method used for b...
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03/09/2018
Scoring Formulation for Multi-Condition Joint PLDA
The joint PLDA model, is a generalization of PLDA where the nuisance var...
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04/07/2017