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Edge‐preserving noise for diffusion models

Computer Graphics Forum, EarlyView.
Abstract Classical diffusion models typically rely on isotropic Gaussian noise, treating all regions uniformly and overlooking structural information important for high‐quality generation. We introduce an edge‐preserving diffusion process that generalizes isotropic models via a hybrid noise scheme with an edge‐aware scheduler that smoothly transitions ...
Jente Vandersanden +3 more
wiley +1 more source

Economic Burden of Chronic Lymphocytic Leukaemia in Australia

European Journal of Haematology, EarlyView.
ABSTRACT Background The treatment landscape for chronic lymphocytic leukaemia (CLL) has transformed over the past decade. This study aimed to estimate the healthcare costs and health burden associated with CLL in Australia. Methods A Markov model was developed to simulate the lifetime healthcare costs and health outcomes associated with CLL in ...
Lan Gao +4 more
wiley +1 more source

PUNTOS DE GIRO EN LA ECONOMÍA ARGENTINA

Revista de Economía Política de Buenos Aires, 2017
RESUMEN En este artículo se utilizan diferentes técnicas para identificar los períodos recesivos y expansivos de la economía argentina que permitan establecer una cronología cíclica robusta en función de resultados proporcionados por diferentes métodos.
Cristian Rabanal
doaj

Paving the way for incumbents' digital transformation. A review and research agenda

European Management Review, EarlyView.
Abstract Digital transformation is reshaping the competitive landscape by forcing incumbent firms to rethink their strategies, organizational structures, and business models. While a substantial body of literature has explored digital transformation in specific sectors, focusing on various factors and organizational mechanisms, there remains a lack of ...
Anna Bastone +3 more
wiley +1 more source

Markov Switching Model for Quick Detection of Event Related Desynchronization in EEG. [PDF]

Front Neurosci, 2018
Lisi G, Rivela D, Takai A, Morimoto J.
europepmc +1 more source

Leaders Are Somethin' Else: Behavioural Variation Associated With Roles During Tandem Running Recruitment

Ethology, EarlyView.
In this study, we found moderate to strong repeatabilities in behavioural variables measuring the personality traits: activity, aggressiveness and exploration. Similarly, the probability of acting as a leader during tandem running in an emigration event was moderately (R = 0.469) repeatable.
Maria Eduarda Lima Vieira +4 more
wiley +1 more source

A Class of Causal 2D Markov-Switching ARMA Models: Probabilistic Properties and Variational Estimation

Axioms
This paper introduces a rigorous class of two-dimensional Markov-switching autoregressive moving-average (2D MS-ARMA) models for spatial lattice data exhibiting regime-dependent dynamics.
Khudhayr A. Rashedi +3 more
doaj +1 more source

Directional information flow in human frataxin defines allosteric pathways connecting the hydrophobic core to the iron‐binding ridge

The FEBS Journal, EarlyView.
Human frataxin deficiency causes Friedreich's ataxia, yet how iron‐binding events are communicated across the protein is unclear. Using transfer entropy analysis of molecular dynamics simulations, we identify buried hydrophobic core leucines (LEU136, LEU140) as the source of directional signaling toward the iron‐binding acidic ridge.
Kevser Kübra Kırboğa, Ecir Uğur Küçüksille +1 more
wiley +1 more source

Do Habitat Restoration Efforts and the Associated Releases of Hatchery‐Reared Fish Affect the Genetic Diversity and Integrity of Native Brown Trout Populations?

Fisheries Management and Ecology, EarlyView.
ABSTRACT Habitat restoration may protect brown trout (Salmo trutta) populations from loss of genetic diversity by increasing environmental carrying capacity and, consequently, population size. However, the accompanying release of hatchery‐reared fish may threaten the genetic integrity of native populations through introgression.
Noor Alwash +6 more
wiley +1 more source

When in Doubt, Tax More Progressively? Uncertainty and Progressive Income Taxation

International Economic Review, EarlyView.
ABSTRACT We study the optimal income tax problem under parameter uncertainty about household preferences and wage dynamics. We derive conditions characterizing how such uncertainty affects optimal tax policy. To quantify the effect, we estimate a life‐cycle model using US data and a Bayesian approach.
Minsu Chang, Chunzan Wu
wiley +1 more source

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