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Deep learning-based works for singing voice separation have performed exceptionally well in the recent past. However, most of these works do not focus on allowing users to interact with the model to improve performance. This can be crucial…

Sound · Computer Science 2025-12-03 Ankur Gupta , Anshul Rai , Archit Bansal , Vipul Arora

Thanks to recent advances in deep learning, sophisticated generation tools exist, nowadays, that produce extremely realistic synthetic speech. However, malicious uses of such tools are possible and likely, posing a serious threat to our…

Sound · Computer Science 2022-09-29 Alessandro Pianese , Davide Cozzolino , Giovanni Poggi , Luisa Verdoliva

Dysarthric speech poses significant challenges for automatic speech recognition (ASR) systems due to its high variability and reduced intelligibility. In this work we explore the use of diffusion models for dysarthric speech enhancement,…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-26 Dimme de Groot , Tanvina Patel , Devendra Kayande , Odette Scharenborg , Zhengjun Yue

Reverberation, which is generally caused by sound reflections from walls, ceilings, and floors, can result in severe performance degradation of acoustic applications. Due to a complicated combination of attenuation and time-delay effects,…

Sound · Computer Science 2018-02-20 Wei-Jen Lee , Syu-Siang Wang , Fei Chen , Xugang Lu , Shao-Yi Chien , Yu Tsao

Respiratory auscultation is crucial for early detection of pediatric pneumonia, a condition that can quickly worsen without timely intervention. In areas with limited physician access, effective auscultation is challenging. We present a…

Human-Computer Interaction · Computer Science 2025-04-23 Seung Gyu Jeong , Sung Woo Nam , Seong Kwan Jung , Seong-Eun Kim

Dysarthric speech reconstruction (DSR) aims to transform dysarthric speech into normal speech by improving the intelligibility and naturalness. This is a challenging task especially for patients with severe dysarthria and speaking in…

Sound · Computer Science 2024-02-01 Xueyuan Chen , Yuejiao Wang , Xixin Wu , Disong Wang , Zhiyong Wu , Xunying Liu , Helen Meng

Dysarthric speech reconstruction (DSR), which aims to improve the quality of dysarthric speech, remains a challenge, not only because we need to restore the speech to be normal, but also must preserve the speaker's identity. The speaker…

Audio and Speech Processing · Electrical Eng. & Systems 2022-02-21 Disong Wang , Songxiang Liu , Xixin Wu , Hui Lu , Lifa Sun , Xunying Liu , Helen Meng

The capabilities of the most recent language models have increased the interest in integrating them into real-world applications. However, the fact that these models generate plausible, yet incorrect text poses a constraint when considering…

Computation and Language · Computer Science 2024-05-02 Rúben Almeida , Hugo Sousa , Luís F. Cunha , Nuno Guimarães , Ricardo Campos , Alípio Jorge

Children with hearing impairments face ongoing challenges in language and motor development. This study explores how multi-sensory feedback technology based on virtual reality (VR), integrating auditory, visual, and tactile stimuli, can…

Human-Computer Interaction · Computer Science 2025-07-25 Yichen Yu , Qiaoran Wang

Despite significant progress made in the last decade, deep neural network (DNN) based speech enhancement (SE) still faces the challenge of notable degradation in the quality of recovered speech under low signal-to-noise ratio (SNR)…

Sound · Computer Science 2024-08-20 Zhongshu Hou , Tong Lei , Qinwen Hu , Zhanzhong Cao , Ming Tang , Jing Lu

Almost half a billion people world-wide suffer from disabling hearing loss. While hearing aids can partially compensate for this, a large proportion of users struggle to understand speech in situations with background noise. Here, we…

The recent advances in reinforcement learning have led to effective methods able to obtain above human-level performances in very complex environments. However, once solved, these environments become less valuable, and new challenges with…

Machine Learning · Computer Science 2022-10-20 Alessandro Palmas

Speech enhancement and speech separation are two related tasks, whose purpose is to extract either one or more target speech signals, respectively, from a mixture of sounds generated by several sources. Traditionally, these tasks have been…

Audio and Speech Processing · Electrical Eng. & Systems 2021-03-16 Daniel Michelsanti , Zheng-Hua Tan , Shi-Xiong Zhang , Yong Xu , Meng Yu , Dong Yu , Jesper Jensen

Stroke represents the third cause of death and disability worldwide, and is recognised as a significant global health problem. A major challenge for stroke survivors is persistent hand dysfunction, which severely affects the ability to…

Computer Vision and Pattern Recognition · Computer Science 2024-10-01 Wiktor Mucha , Kentaro Tanaka , Martin Kampel

Although pre-training on a large amount of data is beneficial for robot learning, current paradigms only perform large-scale pretraining for visual representations, whereas representations for other modalities are trained from scratch. In…

Robotics · Computer Science 2024-05-15 Jared Mejia , Victoria Dean , Tess Hellebrekers , Abhinav Gupta

Deep reinforcement learning has gathered much attention recently. Impressive results were achieved in activities as diverse as autonomous driving, game playing, molecular recombination, and robotics. In all these fields, computer programs…

Artificial Intelligence · Computer Science 2023-04-25 Aske Plaat

Despite the remarkable progress in end-to-end Automatic Speech Recognition (ASR) engines, accurately transcribing dysarthric speech remains a major challenge. In this work, we proposed a two-stage framework for the Speech Accessibility…

Computation and Language · Computer Science 2025-05-27 Moreno La Quatra , Alkis Koudounas , Valerio Mario Salerno , Sabato Marco Siniscalchi

The study aims to develop an application that will serve as an alternative learning tool for learning Asian Studies. The delivery of lessons into a virtual reality game depends on the pace of students. The developed application comprises…

Computers and Society · Computer Science 2020-12-03 Kenn Migan Vincent C. Gumonan , Aleta C. Fabregas

The ConferencingSpeech 2021 challenge is proposed to stimulate research on far-field multi-channel speech enhancement for video conferencing. The challenge consists of two separate tasks: 1) Task 1 is multi-channel speech enhancement with…

Audio and Speech Processing · Electrical Eng. & Systems 2021-04-05 Wei Rao , Yihui Fu , Yanxin Hu , Xin Xu , Yvkai Jv , Jiangyu Han , Zhongjie Jiang , Lei Xie , Yannan Wang , Shinji Watanabe , Zheng-Hua Tan , Hui Bu , Tao Yu , Shidong Shang

The decline of cognitive inhibition significantly impacts older adults' quality of life and well-being, making it a vital public health problem in today's aging society. Previous research has demonstrated that Virtual reality (VR) exergames…

Human-Computer Interaction · Computer Science 2024-03-11 Qiuxin Du , Zhen Song , Haiyan Jiang , Xiaoying Wei , Dongdong Weng , Mingming Fan
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