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09/21/2023
CoMFLP: Correlation Measure based Fast Search on ASR Layer Pruning
Transformer-based speech recognition (ASR) model with deep layers exhibi...
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09/21/2023
Sparsely Shared LoRA on Whisper for Child Speech Recognition
Whisper is a powerful automatic speech recognition (ASR) model. Neverthe...
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02/21/2023
Leveraging phone-level linguistic-acoustic similarity for utterance-level pronunciation scoring
Recent studies on pronunciation scoring have explored the effect of intr...
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12/06/2022
Label-free Knowledge Distillation with Contrastive Loss for Light-weight Speaker Recognition
Very deep models for speaker recognition (SR) have demonstrated remarkab...
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12/06/2022
Covariance Regularization for Probabilistic Linear Discriminant Analysis
Probabilistic linear discriminant analysis (PLDA) is commonly used in sp...
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10/31/2022
Model Compression for DNN-Based Text-Independent Speaker Verification Using Weight Quantization
DNN-based models achieve high performance in the speaker verification (S...
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10/31/2022
Convolution-Based Channel-Frequency Attention for Text-Independent Speaker Verification
Deep convolutional neural networks (CNNs) have been applied to extractin...
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06/29/2022
iEmoTTS: Toward Robust Cross-Speaker Emotion Transfer and Control for Speech Synthesis based on Disentanglement between Prosody and Timbre
The capability of generating speech with specific type of emotion is des...
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06/27/2022
iExam: A Novel Online Exam Monitoring and Analysis System Based on Face Detection and Recognition
Online exams via video conference software like Zoom have been adopted i...
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06/26/2022
Transport-Oriented Feature Aggregation for Speaker Embedding Learning
Pooling is needed to aggregate frame-level features into utterance-level...
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05/25/2022
An Investigation on Applying Acoustic Feature Conversion to ASR of Adult and Child Speech
The performance of child speech recognition is generally less satisfacto...
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04/22/2022
Unifying Cosine and PLDA Back-ends for Speaker Verification
State-of-art speaker verification (SV) systems use a back-end model to s...
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04/12/2022
CorrectSpeech: A Fully Automated System for Speech Correction and Accent Reduction
This study extends our previous work on text-based speech editing to dev...
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03/29/2022
Automatic Detection of Speech Sound Disorder in Child Speech Using Posterior-based Speaker Representations
This paper presents a macroscopic approach to automatic detection of spe...
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11/20/2021
Acoustical Analysis of Speech Under Physical Stress in Relation to Physical Activities and Physical Literacy
Human speech production encompasses physiological processes that natural...
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10/09/2021
Data Augmentation with Locally-time Reversed Speech for Automatic Speech Recognition
Psychoacoustic studies have shown that locally-time reversed (LTR) speec...
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10/08/2021
Environment Aware Text-to-Speech Synthesis
This study aims at designing an environment-aware text-to-speech (TTS) s...
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10/08/2021
A study on the efficacy of model pre-training in developing neural text-to-speech system
In the development of neural text-to-speech systems, model pre-training ...
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09/20/2021
Improving Text-Independent Speaker Verification with Auxiliary Speakers Using Graph
The paper presents a novel approach to refining similarity scores betwee...
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09/16/2021
Utterance-level neural confidence measure for end-to-end children speech recognition
Confidence measure is a performance index of particular importance for a...
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08/11/2021
Robust Feature Learning on Long-Duration Sounds for Acoustic Scene Classification
Acoustic scene classification (ASC) aims to identify the type of scene (...
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08/05/2021
Applying the Information Bottleneck Principle to Prosodic Representation Learning
This paper describes a novel design of a neural network-based speech gen...
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07/04/2021
EditSpeech: A Text Based Speech Editing System Using Partial Inference and Bidirectional Fusion
This paper presents the design, implementation and evaluation of a speec...
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06/16/2021
Detection of Consonant Errors in Disordered Speech Based on Consonant-vowel Segment Embedding
Speech sound disorder (SSD) refers to a type of developmental disorder i...
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03/30/2021
Enhancing Segment-Based Speech Emotion Recognition by Deep Self-Learning
Despite the widespread utilization of deep neural networks (DNNs) for sp...
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03/08/2021
CUHK-EE Voice Cloning System for ICASSP 2021 M2VoC Challenge
This paper presents the CUHK-EE voice cloning system for ICASSP 2021 M2V...
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12/14/2020
Bayesian Learning for Deep Neural Network Adaptation
A key task for speech recognition systems is to reduce the mismatch betw...
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11/28/2020
Unsupervised Spoken Term Discovery Based on Re-clustering of Hypothesized Speech Segments with Siamese and Triplet Networks
Spoken term discovery from untranscribed speech audio could be achieved ...
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11/12/2020
The CUHK-TUDELFT System for The SLT 2021 Children Speech Recognition Challenge
This technical report describes our submission to the 2021 SLT Children ...
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11/03/2020
Unsupervised Pattern Discovery from Thematic Speech Archives Based on Multilingual Bottleneck Features
The present study tackles the problem of automatically discovering spoke...
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08/15/2020
Advancing Multiple Instance Learning with Attention Modeling for Categorical Speech Emotion Recognition
Categorical speech emotion recognition is typically performed as a seque...
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08/15/2020
EigenEmo: Spectral Utterance Representation Using Dynamic Mode Decomposition for Speech Emotion Classification
Human emotional speech is, by its very nature, a variant signal. This re...
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08/12/2020
Emotion Profile Refinery for Speech Emotion Classification
Human emotions are inherently ambiguous and impure. When designing syste...
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08/07/2020
Automatic Detection of Phonological Errors in Child Speech Using Siamese Recurrent Autoencoder
Speech sound disorder (SSD) refers to the developmental disorder in whic...
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08/07/2020
CUCHILD: A Large-Scale Cantonese Corpus of Child Speech for Phonology and Articulation Assessment
This paper describes the design and development of CUCHILD, a large-scal...
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10/30/2019
Mixture factorized auto-encoder for unsupervised hierarchical deep factorization of speech signal
Speech signal is constituted and contributed by various informative fact...
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08/09/2019
Exploiting Cross-Lingual Speaker and Phonetic Diversity for Unsupervised Subword Modeling
This research addresses the problem of acoustic modeling of low-resource...
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06/17/2019
Improving Unsupervised Subword Modeling via Disentangled Speech Representation Learning and Transformation
This study tackles unsupervised subword modeling in the zero-resource sc...
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06/17/2019
Combining Adversarial Training and Disentangled Speech Representation for Robust Zero-Resource Subword Modeling
This study addresses the problem of unsupervised subword unit discovery ...
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01/06/2019
Enhancing Sound Texture in CNN-Based Acoustic Scene Classification
Acoustic scene classification is the task of identifying the scene from ...
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11/01/2017