AIMC Topic: Speech

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Emotional stimulated speech-based assisted early diagnosis of depressive disorders using personality-enhanced deep learning.

Journal of affective disorders Feb 4, 2025
BACKGROUND: Early diagnosis of depression is crucial, and speech-based early diagnosis of depression is promising, but insufficient data and lack of theoretical support make it difficult to be applied. Therefore, it is valuable to combine psychiatric...
Speech Personality Adolescent Emotions Middle Aged Depressive Disorder, Major Deep Learning Early Diagnosis Humans Algorithms Adult Male Female Young Adult
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What is the impact of discrete memristor on the performance of neural network: A research on discrete memristor-based BP neural network.

Neural networks : the official journal of the International Neural Network Society Feb 1, 2025
Artificial neural networks are receiving increasing attention from researchers. However, with the advent of big data era, artificial neural networks are limited by the Von Neumann architecture, making it difficult to make new breakthroughs in hardwar...
Algorithms Speech Nonlinear Dynamics Handwriting Humans Neural Networks, Computer
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Classification of Imagined Speech Signals Using Functional Connectivity Graphs and Machine Learning Models.

Brain topography Jan 28, 2025
EEG involves recording electrical activity generated by the brain through electrodes placed on the scalp. Imagined speech classification has emerged as an essential area of research in brain-computer interfaces (BCIs). Despite significant advances, a...
Adult Machine Learning Male Brain-Computer Interfaces Humans Imagination Brain Speech Neural Networks, Computer Female Electroencephalography
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Natural language processing-based classification of early Alzheimer's disease from connected speech.

Alzheimer's & dementia : the journal of the Alzheimer's Association Jan 27, 2025
INTRODUCTION: The automated analysis of connected speech using natural language processing (NLP) emerges as a possible biomarker for Alzheimer's disease (AD). However, it remains unclear which types of connected speech are most sensitive and specific...
Alzheimer Disease Male Speech Natural Language Processing Female Aged Humans Aged, 80 and over Sensitivity and Specificity
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Assessing the Clinical and Functional Status of COPD Patients Using Speech Analysis During and After Exacerbation.

International journal of chronic obstructive pulmonary disease Jan 20, 2025
BACKGROUND: Chronic obstructive pulmonary disease (COPD) affects breathing, speech production, and coughing. We evaluated a machine learning analysis of speech for classifying the disease severity of COPD.
Prognosis Female Reproducibility of Results Male Functional Status Middle Aged Respiratory Function Tests Aged Speech Acoustics Pulmonary Disease, Chronic Obstructive Speech Humans Disease Progression Speech Production Measurement Time Factors Prospective Studies Support Vector Machine Lung Voice Quality Predictive Value of Tests Severity of Illness Index
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Automated segmentation of child-clinician speech in naturalistic clinical contexts.

Research in developmental disabilities Jan 18, 2025
BACKGROUND: Computational approaches hold significant promise for enhancing diagnosis and therapy in child and adolescent clinical practice. Clinical procedures heavily depend n vocal exchanges and interpersonal dynamics conveyed through speech. Rese...
Speech Acoustics Child, Preschool Child Autistic Disorder Female Male Humans Speech Artificial Intelligence
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Endpoint-aware audio-visual speech enhancement utilizing dynamic weight modulation based on SNR estimation.

Neural networks : the official journal of the International Neural Network Society Jan 11, 2025
Integrating visual features has been proven effective for deep learning-based speech quality enhancement, particularly in highly noisy environments. However, these models may suffer from redundant information, resulting in performance deterioration w...
Signal-To-Noise Ratio Speech Humans Speech Intelligibility Neural Networks, Computer Voice Noise Speech Perception Deep Learning Sound Spectrography Sound Recordings
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Prompt Tuning of Deep Neural Networks for Speaker-Adaptive Visual Speech Recognition.

IEEE transactions on pattern analysis and machine intelligence Jan 9, 2025
Visual Speech Recognition (VSR) aims to infer speech into text depending on lip movements alone. As it focuses on visual information to model the speech, its performance is inherently sensitive to personal lip appearances and movements, and this make...
Humans Speech Image Processing, Computer-Assisted Natural Language Processing Speech Recognition Software Neural Networks, Computer Algorithms Deep Learning
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Artificial intelligence empowered voice generation for amyotrophic lateral sclerosis patients.

Scientific reports Jan 8, 2025
Amyotrophic Lateral Sclerosis (ALS) is a neurodegenerative disease that can result in a progressive loss of speech due to bulbar dysfunction, which can have significant negative impact on the patient's mental well-being. Alternative Augmentative Comm...
Amyotrophic Lateral Sclerosis Voice Communication Aids for Disabled Middle Aged Quality of Life Speech Humans Artificial Intelligence Adult Male Female Aged
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DSTCNet: Deep Spectro-Temporal-Channel Attention Network for Speech Emotion Recognition.

IEEE transactions on neural networks and learning systems Jan 7, 2025
Speech emotion recognition (SER) plays an important role in human-computer interaction, which can provide better interactivity to enhance user experiences. Existing approaches tend to directly apply deep learning networks to distinguish emotions. Amo...
Humans Databases, Factual Attention Neural Networks, Computer Deep Learning Speech Algorithms Emotions
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