Πλοήγηση ανά Θέμα "accuracy"
Αποτελέσματα 1-19 από 19
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Accuracy and cut-off point selection in three-class classification problems using a generalization of the Youden index
(2010)We study properties of the index J(3), defined as the accuracy, or the maximum correct classification, for a given three class classification problem Specifically, using J(3) one can assess the discrimination between the ... -
Age, Body Mass Index, and Daytime and Nocturnal Hypoxia as Predictors of Hypertension in Patients With Obstructive Sleep Apnea
(2016)A growing body of evidence links obstructive sleep apnea (OSA) with hypertension. The authors performed a retrospective cohort study using the University Hospital of Larissa Sleep Apnea Database (1501 patients) to determine ... -
Autonomic nervous system modulation during an archery competition in novice and experienced adolescent archers
(2011)We assessed autonomic nervous system modulation through changes in heart rate variability during an archery competition as well as archery performance by comparing novice and experienced adolescent archers. Seven novice ... -
Caffeine metabolism in liver cirrhosis
(2005)Caffeine is metabolized primarily by CYP1A2. Several methods have been developed for the in vivo assessment of CYP1A2 activity using caffeine as a probe drug (2). These methods include the determination of caffeine clearance ... -
A capillary zone electrophoresis method for determining N-acetylneuraminic acid in glycoproteins and blood sera
(2002)A simple capillary zone electrophoresis (CZE) method for the determination of the content of the major sialic acid form N-acetylneuraminic acid (Neu5Ac) in glycoproteins was established. The present method utilizes a ... -
Clinical validation of the LKB model and parameter sets for predicting radiation-induced pneumonitis from breast cancer radiotherapy
(2006)The choice of the appropriate model and parameter set in determining the relation between the incidence of radiation pneumonitis and dose distribution in the lung is of great importance, especially in the case of breast ... -
A comparison of Monte Carlo simulation with experimental dosimetric techniques for a 6 MV stereotactic radiotherapy unit
(2004)Purpose: To compare Monte Carlo simulation with conventional dosimetry techniques for stereotactic radiotherapy (SRT), since accurate dosimetry of narrow photon beams is very complicated and has often been questioned, ... -
DINOSARC: Color Features Based on Selective Aggregation of Chromatic Image Components for Wireless Capsule Endoscopy
(2018)Wireless Capsule Endoscopy (WCE) is a noninvasive diagnostic technique enabling the inspection of the whole gastrointestinal (GI) tract by capturing and wirelessly transmitting thousands of color images. Proprietary software ... -
DTCo: An Ensemble SSL Algorithm for X-ray Classification
(2020)In the last decades, the classification of images was established as a typical method for diagnosing many abnormalities and diseases. The purpose of an efficient classification method is considered essential in modern ... -
The effect of transportation vibration on the urban acoustic environment
(2019)[No abstract available] -
Fluorescent guided surgery in the surgical management of glioma: The dawn of a new era
(2020)[No abstract available] -
Frequency dependent non-thermal effects of oscillating electric fields in the microwave region on the properties of a solvated lysozyme system: A molecular dynamics study
(2017)The use of microwaves in every day's applications raises issues regarding the non thermal biological effects of microwaves. In this work we employ molecular dynamics simulations to advance further the dielectric studies ... -
How Many 3D Structures Do We Need to Train a Predictor?
(2009)It has been shown that the progress in the determination of membrane protein structure grows exponentially, with approximately the same growth rate as that of the water-soluble proteins. In order to investigate the effect ... -
The impact of bilingualism on the narrative ability and the executive functions of children with autism spectrum disorders
(2020)While there is ample evidence that monolingual children with Autism Spectrum Disorders (ASD) face difficulties with narrative story-telling and executive functions (EF), there is considerable uncertainty about how bilingualism ... -
Neuroimaging methods in epilepsy of temporal origin
(2019)Background: Temporal Lobe Epilepsy (TLE) comprises the most common form of symptomatic refractory focal epilepsy in adults. Accurate lateralization and localization of the epileptogenic focus are a significant prerequisite ... -
Novel candidate genes of the PARK7 interactome as mediators of apoptosis and acetylation in multiple sclerosis: An in silico analysis
(2018)Background currently only 4 studies have explored the potential role of PARK7's dysregulation in MS pathophysiology Currently, no study has evaluated the potential role of the PARK7 interactome in MS. Objective The aim of ... -
Position Statement on Exercise Dosage in Rheumatic and Musculoskeletal Diseases: The role of the IMPACT-RMD Toolkit
(2021)There is convincing evidence to suggest that exercise interventions can significantly improve disease-related outcomes as well as comorbidities in rheumatic and musculoskeletal diseases (RMDs). All exercise interventions ... -
Volumetric food quantification using computer vision on a depth-sensing smartphone: Preclinical study
(2020)Background: Quantification of dietary intake is key to the prevention and management of numerous metabolic disorders. Conventional approaches are challenging, laborious, and lack accuracy. The recent advent of depth-sensing ...