Results 91 to 100 of about 311,590 (294)

An Integrative Model of Effortful Control

open access: yesFrontiers in Systems Neuroscience, 2019
This article presents an integrative model of effortful control, a resource-limited top-down control mechanism involved in mental tasks and physical exercises.
Nathalie André   +2 more
doaj   +1 more source

Representations and algorithms for cognitive learning [PDF]

open access: yesArtificial Intelligence, 1974
Abstract This is a report summarizing our progress towards a theory of cognitive learning. It is concerned with an algorithm that recognizes, selects and formulates in an internal language problems that arise in an external environment. This algorithm revises its representation of the environment and uses it to cope with self-selected problems.
openaire   +4 more sources

Enhancing SCORM metadata for assessment authoring in e-Learning [PDF]

open access: yes, 2009
[[abstract]]With the rapid development of distance learning and the XML technology, metadata play an important role in e-Learning. Nowadays, many distance learning standards, such as SCORM, AICC CMI, IEEE LTSC LOM and IMS, use metadata to tag learning ...
Wen-Chih Chang; Hui-Huang Hsu; Timothy K. Shih ; Chun-Chia Wang
core  

Digital Cognitive Phenotyping for Differential Diagnosis and Monitoring in Neurological Conditions

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the utility, accessibility, and equivalence to supervised scales of online cognitive assessment in older individuals with cognitive impairment. Methods Patients with Alzheimer's disease (AD, n = 31), idiopathic normal pressure hydrocephalus (iNPH, n = 26), and traumatic brain injury (TBI, n = 23) completed online cognitive ...
Martina Del Giovane   +10 more
wiley   +1 more source

Thalamo‐Lesional Connectivity Signatures of Bilateral Tonic–Clonic Seizures in Focal Cortical Dysplasia‐Related Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Hua Xie   +8 more
wiley   +1 more source

Learner characteristics predict performance and confidence in e-learning: an analysis of user behaviour and self-evaluation. [PDF]

open access: yes, 2014
We examined the role of learner characteristics as predictors of four aspects of e-learning performance, including knowledge test performance, learning confidence, learning efficiency, and navigational effectiveness.
Stamov Roßnagel, Christian   +2 more
core  

Self-directedness, integration and higher cognition [PDF]

open access: yes, 2004
In this paper I discuss connections between self-directedness, integration and higher cognition. I present a model of self-directedness as a basis for approaching higher cognition from a situated cognition perspective.
Christensen, Dr Wayne D   +4 more
core   +1 more source

Digital Cognitive Testing in Mitochondrial Disease: Validity and Challenges for Clinical Trial Use

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Primary mitochondrial disease is a group of genetic disorders caused by pathogenic variants in nuclear or mitochondrial DNA, often resulting in progressive neurodegeneration and cognitive decline. Current management is primarily supportive, though recent research offers hope for disease‐modifying treatments in the future.
Oksana Pogoryelova   +9 more
wiley   +1 more source

ELVSR: An efficient and lightweight convolutional neural network for FPGA-based FHD to UHD video super-resolution

open access: yesArray
Video super-resolution (VSR) enhances mobile applications by overcoming mobile camera limitations, enabling data-saving where low-resolution images are upscaled locally to reduce bandwidth usage and improve performance in low-network environments, and ...
Amirhossein Sadough   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy