中文
相关论文

相关论文: Temporal-Aware Iterative Speech Model for Dementia…

200 篇论文

Auditory attention decoding (AAD) is the process of identifying the attended speech in a multi-talker environment using brain signals, typically recorded through electroencephalography (EEG). Over the past decade, AAD has undergone…

声音 · 计算机科学 2025-07-08 Nhan Duc Thanh Nguyen , Huy Phan , Simon Geirnaert , Kaare Mikkelsen , Preben Kidmose

Automatic detection of Alzheimer's dementia by speech processing is enhanced when features of both the acoustic waveform and the content are extracted. Audio and text transcription have been widely used in health-related tasks, as spectral…

音频与语音处理 · 电气工程与系统科学 2020-08-12 Edward L. Campbell , Laura Docío-Fernández , Javier Jiménez Raboso , Carmen García-Mateo

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

Patients with Frontotemporal Dementia (FTD) have impaired cognitive abilities, executive and behavioral traits, loss of language ability, and decreased memory capabilities. Based on the distinct patterns of cortical atrophy and symptoms,…

人工智能 · 计算机科学 2021-04-13 Km Poonam , Rajlakshmi Guha , Partha P Chakrabarti

Despite the rapid progress of automatic speech recognition (ASR) technologies targeting normal speech in recent decades, accurate recognition of dysarthric and elderly speech remains highly challenging tasks to date. Sources of…

音频与语音处理 · 电气工程与系统科学 2022-03-18 Mengzhe Geng , Xurong Xie , Zi Ye , Tianzi Wang , Guinan Li , Shujie Hu , Xunying Liu , Helen Meng

Memory disorders are a central factor in the decline of functioning and daily activities in elderly individuals. The confirmation of the illness, initiation of medication to slow its progression, and the commencement of occupational therapy…

声音 · 计算机科学 2024-02-08 Marko Niemelä , Mikaela von Bonsdorff , Sami Äyrämö , Tommi Kärkkäinen

Dementia is a neurodegenerative disorder that has been growing among elder people over the past decades. This growth profoundly impacts the quality of life for patients and caregivers due to the symptoms arising from it. Agitation and…

人工智能 · 计算机科学 2024-12-30 Abeer Badawi , Somayya Elmoghazy , Samira Choudhury , Khalid Elgazzar , Amer Burhan

Conversational speech often reveals early signs of cognitive decline, such as dementia and MCI. In the UK, one in four people belongs to an ethnic minority, and dementia prevalence is expected to rise most rapidly among Black and Asian…

Alzheimer's disease (AD) constitutes a neurodegenerative disease with serious consequences to peoples' everyday lives, if it is not diagnosed early since there is no available cure. Alzheimer's is the most common cause of dementia, which…

计算与语言 · 计算机科学 2023-01-18 Loukas Ilias , Dimitris Askounis , John Psarras

A key solution to temporal sentence grounding (TSG) exists in how to learn effective alignment between vision and language features extracted from an untrimmed video and a sentence description. Existing methods mainly leverage vanilla soft…

计算机视觉与模式识别 · 计算机科学 2021-09-15 Daizong Liu , Xiaoye Qu , Pan Zhou

Automatic speech recognition in reverberant conditions is a challenging task as the long-term envelopes of the reverberant speech are temporally smeared. In this paper, we propose a neural model for enhancement of sub-band temporal…

音频与语音处理 · 电气工程与系统科学 2020-08-11 Anurenjan Purushothaman , Anirudh Sreeram , Rohit Kumar , Sriram Ganapathy

Alzheimer's dementia (AD) affects memory, thinking, and language, deteriorating person's life. An early diagnosis is very important as it enables the person to receive medical help and ensure quality of life. Therefore, leveraging…

机器学习 · 计算机科学 2023-04-06 Michail Chatzianastasis , Loukas Ilias , Dimitris Askounis , Michalis Vazirgiannis

In this paper, we combined linguistic complexity and (dis)fluency features with pretrained language models for the task of Alzheimer's disease detection of the 2021 ADReSSo (Alzheimer's Dementia Recognition through Spontaneous Speech)…

计算与语言 · 计算机科学 2021-06-17 Yu Qiao , Xuefeng Yin , Daniel Wiechmann , Elma Kerz

Alzheimer's disease (AD) is an irreversible and progressive brain disease that can be stopped or slowed down with medical treatment. Language changes serve as a sign that a patient's cognitive functions have been impacted, potentially…

计算与语言 · 计算机科学 2018-04-19 Sweta Karlekar , Tong Niu , Mohit Bansal

Dementia, a progressive neurodegenerative disorder, affects memory, reasoning, and daily functioning, creating challenges for individuals and healthcare systems. Early detection is crucial for timely interventions that may slow disease…

神经元与认知 · 定量生物学 2025-03-04 Sahar Sinene Mehdoui , Abdelhamid Bouzid , Daniel Sierra-Sosa , Adel Elmaghraby

Integration of information from non-auditory cues can significantly improve the performance of speech-separation models. Often such models use deep modality-specific networks to obtain unimodal features, and risk being too costly or…

声音 · 计算机科学 2025-07-11 Sidong Zhang , Shiv Shankar , Trang Nguyen , Andrea Fanelli , Madalina Fiterau

Respiratory diseases remain major global health challenges, and traditional auscultation is often limited by subjectivity, environmental noise, and inter-clinician variability. This study presents an explainable multimodal deep learning…

声音 · 计算机科学 2025-12-02 S M Asiful Islam Saky , Md Rashidul Islam , Md Saiful Arefin , Shahaba Alam

Dementia, a neurodegenerative disease, alters speech patterns, creating communication barriers and raising privacy concerns. Current speech technologies, such as automatic speech transcription (ASR), struggle with dementia and atypical…

计算与语言 · 计算机科学 2025-07-15 Dominika Woszczyk , Ranya Aloufi , Soteris Demetriou

Language assessment plays a crucial role in diagnosing and treating individuals with speech, language, and communication disorders caused by neurogenic conditions, whether developmental or acquired. However, current assessment methods are…

计算与语言 · 计算机科学 2024-03-19 Charalambos Themistocleous

Dementia diagnosis requires a series of different testing methods, which is complex and time-consuming. Early detection of dementia is crucial as it can prevent further deterioration of the condition. This paper utilizes a speech…

计算与语言 · 计算机科学 2023-12-18 Zih-Jyun Lin , Yi-Ju Chen , Po-Chih Kuo , Likai Huang , Chaur-Jong Hu , Cheng-Yu Chen