Results 61 to 70 of about 90,572 (216)
Waveform-based Voice Activity Detection Exploiting Fully Convolutional networks with Multi-Branched Encoders [PDF]
arXiv, 2020 In this study, we propose an encoder-decoder structured system with fully convolutional networks to implement voice activity detection (VAD) directly on the time-domain waveform. The proposed system processes the input waveform to identify its segments to be either speech or non-speech.
arxiv
Correlation study of Framingham risk score and vascular dementia
Medicine, 2017 Vascular dementia (VaD) is one of the most common forms of dementia, and second only to Alzheimer's disease. The purpose of this study was to evaluate the potential diagnostic value of Framingham risk score (FRS) in VaD by investigating the relationship ...
Shan-Shan Li +5 more
semanticscholar +1 more source
BMC Neurology, 2020 Background Cervicocerebral artery dissection is an important cause of ischemic stroke in young and middle-aged individuals. However, very few studies have compared the differential features between internal carotid artery dissection (ICAD) and vertebral ...
Yongjun Wu +7 more
doaj +1 more source
Cerebrovascular medin is associated with Alzheimer's disease and vascular dementia
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2020 Introduction Medin, an aging‐associated amyloidogenic protein, induces cerebrovascular dysfunction and inflammation. We investigated the relationship between cerebrovascular medin and Alzheimer's disease (AD) and vascular dementia (VaD). Methods Cerebral
Raymond Q. Migrino +6 more
doaj +1 more source
Berlin Heart EXCOR en el periodo neonatal
Cirugía Cardiovascular, 2021 Resumen: El trasplante cardiaco es una terapia bien establecida para el tratamiento de la insuficiencia cardiaca terminal en pacientes pediátricos. Sin embargo, los niños pequeños presentan un mayor riesgo de muerte en lista de espera.
Carlos M. Merino +5 more
doaj
An ultra-low-power VAD hardware implementation for intelligent ubiquitous sensor networks
IEEE Workshop on Signal Processing Systems, 2009 We propose a power management method using a digital voice activity detection (VAD) module for intelligent ubiquitous sensor systems. When this VAD module detects a speech signal, a main signal processing circuit is connected to a power source.
Hiroki Noguchi +3 more
semanticscholar +1 more source
Neuropsychiatric symptoms in patients with vascular dementia in mainland China
Translational Neuroscience, 2015 Background: Neuropsychiatric deficits can induce marked disability in patients with dementia and increase caregiver distress. Several studies have found that neuropsychiatric symptoms are common both in patients with Alzheimer’s disease (AD) and patients
Jin Yan-ling +9 more
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Journal of Clinical Oncology, 2012 PURPOSE We investigated whether bortezomib during induction and maintenance improves survival in newly diagnosed multiple myeloma (MM). PATIENTS AND METHODS In all, 827 eligible patients with newly diagnosed symptomatic MM were randomly assigned to ...
P. Sonneveld +27 more
semanticscholar +1 more source
An Ensemble SVM-based Approach for Voice Activity Detection [PDF]
arXiv, 2019 Voice activity detection (VAD), used as the front end of speech enhancement, speech and speaker recognition algorithms, determines the overall accuracy and efficiency of the algorithms. Therefore, a VAD with low complexity and high accuracy is highly desirable for speech processing applications.
arxiv
Vad Händer I Baltikum? By Andres Rung. Stockholm: Aldus/Bonniers, 1973. 274 pp. [PDF]
, 1974 Romuald J. Misiunas
openalex +1 more source