Results 31 to 40 of about 14,192 (263)
Exact g-function flows from the staircase model [PDF]
Nuclear Physics B, 2011 27 pages, 12 ...
Dorey, Patrick +2 more
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An Enhanced High-Order Variational Model Based on Speckle Noise Removal With
IEEE Access, 2019 Speckle noise removal problem has been researched under the framework of regularization-based approaches. The regularizer is normally defined as total variation (TV) that induces staircase effect.
Yunping Mu +5 more
doaj +1 more source
Asymptotics of Schur functions on almost staircase partitions
Electronic Communications in Probability, 2020 We study the asymptotics of Schur polynomials with partitions $λ$ which are almost staircase; more precisely, partitions that differ from $((m-1)(N-1),(m-1)(N-2),\ldots,(m-1),0)$ by at most one component at the beginning as $N\rightarrow \infty$, for a positive integer $m\ge 1$ independent of $N$.
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A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Color Transfer Using Adaptive Second-Order Total Generalized Variation Regularizer
IEEE Access, 2018 Color transfer is to generate synthetic images by changing the color of target images with new colors obtained from given source images, while the geometrical structure of the synthetic images remains the same. Classical color transfer models use a total
Bin Xie +3 more
doaj +1 more source
Spatial Unmasking Effect on Speech Reception Threshold in the Median Plane
Applied Sciences, 2020 This study examined whether the spatial unmasking effect operates on speech reception thresholds (SRTs) in the median plane. SRTs were measured using an adaptive staircase procedure, with target speech sentences and speech-shaped noise maskers presented ...
Nathan Berwick, Hyunkook Lee
doaj +1 more source
Brain and Behavior, 2023 Background Touch is a crucial sense for perceiving the spatial characteristics of objects. The JVP dome was developed to evaluate tactile spatial acuity using a grating orientation task.
Yung‐Jung Wang +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch +3 more
wiley +1 more source
CoRR, 2022 We present a technique for neural network verification using mixed-integer programming (MIP) formulations. We derive a \emph{strong formulation} for each neuron in a network using piecewise linear activation functions. Additionally, as in general, these formulations may require an exponential number of inequalities, we also derive a separation ...
Tu Anh-Nguyen, Joey Huchette
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Advanced Engineering Materials, EarlyView.The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat +5 more
wiley +1 more source