Results 61 to 70 of about 3,612,733 (245)

Computerized Adaptive Testing to Balance Exposure Bias and Measurement Accuracy Using Zero-Suppressed Binary Decision Diagrams

open access: yesIEEE Access
Computerized adaptive testing (CAT) presents a tradeoff dilemma involving item exposure bias and measurement accuracy. To resolve this dilemma, we propose a new two-step CAT mechanism to balance exposure bias and measurement accuracy.
Maomi Ueno   +3 more
doaj   +1 more source

Optimal Dynamic Analysis of Electrical/Electronic Components in Wind Turbines

open access: yesEnergies, 2017
Electrical and electronic components are very important subcomponents in modern industrial wind turbines. Complex multimegawatt wind turbines are continuously being installed both onshore and offshore, continuously increasing the demand for sophisticated
Fausto Pedro García Márquez   +4 more
doaj   +1 more source

Average Path Length of Binary Decision Diagrams [PDF]

open access: yesIEEE Transactions on Computers, 2005
The traditional problem in binary decision diagrams (BDDs) has been to minimize the number of nodes since this reduces the memory needed to store the BDD. Recently, a new problem has emerged: minimizing the average path length (APL). APL is a measure of the time needed to evaluate the function by applying a sequence of variable values. It is of special
Sasao, Tsutomu   +2 more
openaire   +3 more sources

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng   +4 more
wiley   +1 more source

Complexity of XOR/XNOR boolean functions: a model using binary decision diagrams and back propagation neural networks

open access: yesJournal of Computer Science and Technology, 2007
This paper proposes a model that predicts the complexity of Boolean functions with only XOR/XNOR min-terms using back propagation neural networks (BPNNs) applied to Binary Decision Diagrams (BDDs). The BPNN model (BPNNM) is developed through the training
Ali Assi   +3 more
doaj  

Integrated Methodology for Software Reliability Analysis [PDF]

open access: yesInformatică economică, 2012
The most used techniques to ensure safety and reliability of the systems are applied together as a whole, and in most cases, the software components are usually overlooked or to little analyzed.
Marian Pompiliu CRISTESCU   +2 more
doaj  

Operations on Multiple Transition Faults without Enumeration

open access: yesMATEC Web of Conferences, 2016
The multiple transition fault model has been used to represent alternative defective gate combinations in the circuit. However, the number of faults is very large even of modest size circuits and therefore the defective configuration may not be ...
Toulas Theodoros, Tragoudas Spyros
doaj   +1 more source

MOGAD Is the Most Common Cause of Isolated Optic Neuritis in Children

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives The study aimed to characterize the clinical features, etiologies, and outcomes of isolated, first‐time pediatric ON in the post‐MOG‐IgG era. Methods This was a single‐center retrospective cohort study at Texas Children's Hospital of patients diagnosed with first‐time ON between 2018–2024, with follow‐up data collected through 2025.
Chaitanya Aduru   +13 more
wiley   +1 more source

Finding All Solutions and Instances of Numberlink and Slitherlink by ZDDs

open access: yesAlgorithms, 2012
Link puzzles involve finding paths or a cycle in a grid that satisfy given local and global properties. This paper proposes algorithms that enumerate solutions and instances of two link puzzles, Slitherlink and Numberlink, by zero-suppressed binary ...
Shin-ichi Minato   +5 more
doaj   +1 more source

Decision making with decision event graphs [PDF]

open access: yes, 2010
We introduce a new modelling representation, the Decision Event Graph (DEG), for asymmetric multistage decision problems. The DEG explicitly encodes conditional independences and has additional significant advantages over other representations of ...
Thwaites, Peter   +2 more
core  

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