Search Results for author: Si-Ioi Ng

Found 6 papers, 0 papers with code

Automatic Detection of Speech Sound Disorder in Child Speech Using Posterior-based Speaker Representations

no code implementations29 Mar 2022 Si-Ioi Ng, Cymie Wing-Yee Ng, Jiarui Wang, Tan Lee

This paper presents a macroscopic approach to automatic detection of speech sound disorder (SSD) in child speech.

Speaker Verification

Acoustical Analysis of Speech Under Physical Stress in Relation to Physical Activities and Physical Literacy

no code implementations20 Nov 2021 Si-Ioi Ng, Rui-Si Ma, Tan Lee, Raymond Kim-Wai Sum

The general wellness of a person is further related to his/her physical literacy (PL), which refers to a holistic description of engagement in PA.

Relation

Data Augmentation with Locally-time Reversed Speech for Automatic Speech Recognition

no code implementations9 Oct 2021 Si-Ioi Ng, Tan Lee

The underlying objective is to explore the feasibility of deploying LTR speech in the training of end-to-end (E2E) ASR models, as an attempt to data augmentation for improving the recognition performance.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

Improving Text-Independent Speaker Verification with Auxiliary Speakers Using Graph

no code implementations20 Sep 2021 Jingyu Li, Si-Ioi Ng, Tan Lee

Given the embeddings from a pair of input utterances, a graph model is designed to incorporate additional information from a group of embeddings representing the so-called auxiliary speakers.

Text-Independent Speaker Verification

Detection of Consonant Errors in Disordered Speech Based on Consonant-vowel Segment Embedding

no code implementations16 Jun 2021 Si-Ioi Ng, Cymie Wing-Yee Ng, Jingyu Li, Tan Lee

This paper investigates a neural network based approach to detecting consonant errors in disordered speech using consonant-vowel (CV) diphone segment in comparison to using consonant monophone segment.

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