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Transfer learning using latent representations from pre-trained speech models achieves outstanding performance in tasks where labeled data is scarce. However, their applicability to non-speech data and the specific acoustic properties…

In this work, a dense recurrent convolutional neural network (DRCNN) was constructed to detect sleep disorders including arousal, apnea and hypopnea using Polysomnography (PSG) measurement channels provided in the 2018 Physionet challenge…

机器学习 · 计算机科学 2019-07-25 Bahareh Pourbabaee , Matthew Howe-Patterson , Matthew Patterson , Frederic Benard

Speech recognition has become an important task in the development of machine learning and artificial intelligence. In this study, we explore the important task of keyword spotting using speech recognition machine learning and deep learning…

声音 · 计算机科学 2023-12-12 Sumedha Rai , Tong Li , Bella Lyu

Clinical sleep analysis require manual analysis of sleep patterns for correct diagnosis of sleep disorders. However, several studies have shown significant variability in manual scoring of clinically relevant discrete sleep events, such as…

计算机视觉与模式识别 · 计算机科学 2023-03-07 Alexander Neergaard Olesen , Poul Jennum , Emmanuel Mignot , Helge B. D. Sorensen

Automatic speech recognition systems are part of people's daily lives, embedded in personal assistants and mobile phones, helping as a facilitator for human-machine interaction while allowing access to information in a practically intuitive…

声音 · 计算机科学 2021-10-05 Julio Cesar Duarte , Sérgio Colcher

Data-efficient neural decoding is a central challenge for speech brain-computer interfaces. We present the first demonstration of transfer learning and cross-task decoding for MEG-based speech models spanning perception and production. We…

机器学习 · 计算机科学 2026-02-23 Xabier de Zuazo , Vincenzo Verbeni , Eva Navas , Ibon Saratxaga , Mathieu Bourguignon , Nicola Molinaro

Digital screening and monitoring applications can aid providers in the management of behavioral health conditions. We explore deep language models for detecting depression, anxiety, and their co-occurrence from conversational speech…

计算与语言 · 计算机科学 2024-12-31 Tomasz Rutowski , Elizabeth Shriberg , Amir Harati , Yang Lu , Piotr Chlebek , Ricardo Oliveira

Objective: Automatic sleep scoring is crucial for diagnosing sleep disorders. Existing frameworks based on Polysomnography often rely on long sequences of input signals to predict sleep stages, which can introduce complexity. Moreover,…

信号处理 · 电气工程与系统科学 2025-12-08 Muhammad Sudipto Siam Dip , Mohammod Abdul Motin , Chandan Karmakar , Thomas Penzel , Marimuthu Palaniswami

Recent advancements in end-to-end speech synthesis have made it possible to generate highly natural speech. However, training these models typically requires a large amount of high-fidelity speech data, and for unseen texts, the prosody of…

计算与语言 · 计算机科学 2021-11-16 Zhu Li , Yuqing Zhang , Mengxi Nie , Ming Yan , Mengnan He , Ruixiong Zhang , Caixia Gong

Detecting synthetic from real speech is increasingly crucial due to the risks of misinformation and identity impersonation. While various datasets for synthetic speech analysis have been developed, they often focus on specific areas,…

声音 · 计算机科学 2025-07-18 Zhoulin Ji , Chenhao Lin , Hang Wang , Chao Shen

Speech contains information that is clinically relevant to some diseases, which has the potential to be used for health assessment. Recent work shows an interest in applying deep learning algorithms, especially pretrained large speech…

声音 · 计算机科学 2024-07-02 Hok-Shing Lau , Mark Huntly , Nathon Morgan , Adesua Iyenoma , Biao Zeng , Tim Bashford

Sleep staging is essential for sleep assessment and plays a vital role as a health indicator. Many recent studies have devised various machine learning as well as deep learning architectures for sleep staging. However, two key challenges…

机器学习 · 计算机科学 2022-03-24 Jauen Phyo , Wonjun Ko , Eunjin Jeon , Heung-Il Suk

Sleep is among the most important factors affecting one's daily performance, well-being, and life quality. Nevertheless, it became possible to measure it in daily life in an unobtrusive manner with wearable devices. Rather than camera…

信号处理 · 电气工程与系统科学 2023-03-13 Ozan Kılıç , Berrenur Saylam , Özlem Durmaz İncel

Transfer learning is critical for efficient information transfer across multiple related learning problems. A simple, yet effective transfer learning approach utilizes deep neural networks trained on a large-scale task for feature…

声音 · 计算机科学 2021-06-23 Anurag Kumar , Yun Wang , Vamsi Krishna Ithapu , Christian Fuegen

We propose a Bayesian model for extracting sleep patterns from smartphone events. Our method is able to identify individuals' daily sleep periods and their evolution over time, and provides an estimation of the probability of sleep and wake…

计算机与社会 · 计算机科学 2017-02-08 Andrea Cuttone , Per Bækgaard , Vedran Sekara , Håkan Jonsson , Jakob Eg Larsen , Sune Lehmann

Infant sleep is critical to brain and behavioral development. Prior studies on infant sleep/wake classification have been largely limited to reliance on expensive and burdensome polysomnography (PSG) tests in the laboratory or wearable…

多媒体 · 计算机科学 2023-06-29 Kai Chieh Chang , Mark Hasegawa-Johnson , Nancy L. McElwain , Bashima Islam

Masked speech modeling (MSM) methods such as wav2vec2 or w2v-BERT learn representations over speech frames which are randomly masked within an utterance. While these methods improve performance of Automatic Speech Recognition (ASR) systems,…

Deep learning transformer models become important by training on text data based on self-attention mechanisms. This manuscript demonstrated a novel universal spam detection model using pre-trained Google's Bidirectional Encoder…

计算与语言 · 计算机科学 2022-02-09 Vijay Srinivas Tida , Sonya Hsu

Aphasia is a language disorder that affects the speaking ability of millions of patients. This paper presents a new benchmark for Aphasia speech recognition and detection tasks using state-of-the-art speech recognition techniques with the…

音频与语音处理 · 电气工程与系统科学 2023-05-24 Jiyang Tang , William Chen , Xuankai Chang , Shinji Watanabe , Brian MacWhinney

Dysarthria is a speech disorder that hinders communication due to difficulties in articulating words. Detection of dysarthria is important for several reasons as it can be used to develop a treatment plan and help improve a person's quality…