Results 71 to 80 of about 1,503,407 (294)

Creating short-term stockmarket trading strategies using artificial neural networks:A case study [PDF]

, 2008
— Developing short-term stockmarket trading systems is a complex process, as there is a great deal of random noise present in the time series data of individual securities.
Hahn, Tobias, Vanstone, Bruce
core   +1 more source

Need for cognitive closure modulates how perceptual decisions are affected by task difficulty and outcome relevance [PDF]

, 2015
The aim of this study was to assess the extent to which Need for Cognitive Closure (NCC), an individual-level epistemic motivation, can explain inter-individual variability in the cognitive effort invested on a perceptual decision making task (the random
BRIZI, AMBRA, GALATI, Gaspare, Kruglanski, Arie W, MANNETTI, Lucia, Salvato, Ilaria, Tosoni, Annalisa, VIOLA, VANDA   +6 more
core   +2 more sources

Deep Learning–Assisted Differentiation of Four Peripheral Neuropathies Using Corneal Confocal Microscopy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peripheral neuropathies contribute to patient disability but may be diagnosed late or missed altogether due to late referral, limitation of current diagnostic methods and lack of specialized testing facilities. To address this clinical gap, we developed NeuropathAI, an interpretable deep learning–based multiclass classification ...
Chaima Ben Rabah, Ioannis N. Petropoulos, Mark Stettner, Maryam Ferdousi, Uazman Alam, Nathan Efron, Ahmed Serag, Rayaz A. Malik   +7 more
wiley   +1 more source

Prior Cognitive Task Analysis of Test Item Difficulty [PDF]

, 2008
The pass rate of a test item often serves as an index of its difficulty. This posterior index, though easy to obtain and definite, is susceptible to students' learning level. It cannot play a leading role in designing test items.
Shao, Z. F., Yu, L.
core  

Use of Symptomatic Drug Treatment for Fatigue in Multiple Sclerosis and Patterns of Work Loss

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To describe the use of central stimulants and amantadine for fatigue in MS and evaluate a potential association with reduced work loss in people with MS. Methods We conducted a nationwide, matched, register‐based cohort study in Sweden (2006 to 2023) using national registers with prospective data collection.
Simon Englund, Johan Reutfors, Thomas Frisell, Fredrik Piehl   +3 more
wiley   +1 more source

Target Acquisition in Multiscale Electronic Worlds [PDF]

, 2004
Since the advent of graphical user interfaces, electronic information has grown exponentially, whereas the size of screen displays has stayed almost the same.
Beaudouin-Lafon, Michel, Guiard, Yves
core  

A retrospective cohort study of the influence of lifestyle factors on survival of patients undergoing surgery for colorectal cancer. [PDF]

, 2017
Aim: Several modifiable and non-modifiable health related behaviours are associated with the incidence of Colorectal Cancer (CRC), but there is little research on their association with survival.
Anderson, Boyle, Campbell, Courneya, Courneya, Dignam, Haggar, Haydon, Holmes, Hubbard, Kuiper, Manceau, Martinez, Meyerhardt, Meyerhardt, Morrison, Oliphant, Shafique, Van Blarigan, Vartiainen, Vrieling, World Cancer Research Fund/American Institute for Cancer Research   +21 more
core   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz, Josefine Eck, Joel S. Winston, Kate Baker   +3 more
wiley   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source

Analyzing the quality of multiple-choice questions in microbiology for second-year MBBS students

MGM Journal of Medical Sciences
Background and Objective: According to the 2023 Graduate Medical Education Regulations by the National Medical Commission for competency-based medical education in the MBBS curriculum, 20% of assessment questions are now multiple-choice questions (MCQs ...
Gurjeet Singh, Raksha Singh, Nilakantan Ananthakrishnan   +2 more
doaj   +1 more source