Geriatrics

Latest AI and machine learning research in geriatrics for healthcare professionals.

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Showing 4261-4280 of 9,900 articles

A decision model to predict the risk of the first fall onset.

BACKGROUND: Miscellaneous features from various domains are accepted to be associated with the risk of falling in the elderly. However, only few studies have focused on establishing clinical tools to predict the risk of the first fall onset. A model that would objectively and easily evaluate the risk of a first fall occurrence in the coming year still needs to be built.

Apr 23 2016 27114199

A comparison of accuracy of fall detection algorithms (threshold-based vs. machine learning) using waist-mounted tri-axial accelerometer signals from a comprehensive set of falls and non-fall trials.

Falls are the leading cause of injury-related morbidity and mortality among older adults. Over 90 % of hip and wrist fractures and 60 % of traumatic brain injuries in older adults are due to falls. Another serious consequence of falls among older adults is the 'long lie' experienced by individuals who are unable to get up and remain on the ground for an extended period of time after a fall. Consid...

Apr 22 2016 27106749
Monitoring of total positive end-expiratory pressure during mechanical ventilation by artificial neural networks.

Ventilation treatment of acute lung injury (ALI) requires the application of positive airway pressure at the end of expiration (PEEP) to avoid lung co...

Apr 11 2016 27067075
An EEG-Based Fuzzy Probability Model for Early Diagnosis of Alzheimer's Disease.

Alzheimer's disease is a degenerative brain disease that results in cardinal memory deterioration and significant cognitive impairments. The early tre...

Apr 8 2016 27059738
Ensembles of Deep Learning Architectures for the Early Diagnosis of the Alzheimer's Disease.

Computer Aided Diagnosis (CAD) constitutes an important tool for the early diagnosis of Alzheimer's Disease (AD), which, in turn, allows the applicati...

Apr 4 2016 27478060
Evolving Spiking Neural Networks for Recognition of Aged Voices.

The aging of the voice, known as presbyphonia, is a natural process that can cause great change in vocal quality of the individual. This is a relevant...

Apr 1 2016 27049449
Evaluation of an Assistive Telepresence Robot for Elderly Healthcare.

In this paper we described the telepresence robot system designed to improve the well-being of elderly by supporting them to do daily activities indep...

Apr 1 2016 27037685
Engineering neural systems for high-level problem solving.

There is a long-standing, sometimes contentious debate in AI concerning the relative merits of a symbolic, top-down approach vs. a neural, bottom-up a...

Mar 31 2016 27101230
Lateral specialization in unilateral spatial neglect: a cognitive robotics model.

In this paper, we present the experimental results of an embodied cognitive robotic approach for modelling the human cognitive deficit known as unilat...

Mar 28 2016 27018020
Group activity with Paro in nursing homes: systematic investigation of behaviors in participants.

BACKGROUND: A variety of group activities is promoted for nursing home (NH) residents with dementia with the aim to reduce apathy and to increase enga...

Mar 28 2016 27019225
Single subject prediction of brain disorders in neuroimaging: Promises and pitfalls.

Neuroimaging-based single subject prediction of brain disorders has gained increasing attention in recent years. Using a variety of neuroimaging modal...

Mar 21 2016 27012503
A Human Activity Recognition System Using Skeleton Data from RGBD Sensors.

The aim of Active and Assisted Living is to develop tools to promote the ageing in place of elderly people, and human activity recognition algorithms ...

Mar 16 2016 27069469
Voxel-Based Diagnosis of Alzheimer's Disease Using Classifier Ensembles.

Functional magnetic resonance imaging (fMRI) is one of the most promising noninvasive techniques for early Alzheimer's disease (AD) diagnosis. In this...

Mar 4 2016 28113481
Sequential detection of learning in cognitive diagnosis.

In order to look more closely at the many particular skills examinees utilize to answer items, cognitive diagnosis models have received much attention...

Mar 2 2016 26931602
A Novel Brain Network Construction Method for Exploring Age-Related Functional Reorganization.

The human brain undergoes complex reorganization and changes during aging. Using graph theory, scientists can find differences in topological properti...

Feb 29 2016 27057155
Accelerated Brain Aging in Schizophrenia: A Longitudinal Pattern Recognition Study.

OBJECTIVE: Despite the multitude of longitudinal neuroimaging studies that have been published, a basic question on the progressive brain loss in schi...

Feb 26 2016 26917166
Modeling Disease Progression via Multisource Multitask Learners: A Case Study With Alzheimer's Disease.

Understanding the progression of chronic diseases can empower the sufferers in taking proactive care. To predict the disease status in the future time...

Feb 24 2016 26929064
Design and Evaluation of a Soft and Wearable Robotic Glove for Hand Rehabilitation.

In the modern world, due to an increased aging population, hand disability is becoming increasingly common. The prevalence of conditions such as strok...

Jan 27 2016 26829796
Age-Related Changes in Dynamic Postural Control and Attentional Demands are Minimally Affected by Local Muscle Fatigue.

Normal aging results in alterations in the visual, vestibular and somtaosensory systems, which in turn modify the control of balance. Muscle fatigue m...

Jan 21 2016 26834626
Improved prediction of drug-target interactions using regularized least squares integrating with kernel fusion technique.

Identification of drug-target interactions (DTI) is a central task in drug discovery processes. In this work, a simple but effective regularized least...

Jan 14 2016 26851083
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