Results 21 to 30 of about 7,005 (200)

Uncertainty‐Guided Selective Adaptation Enables Cross‐Platform Predictive Fluorescence Microscopy

Advanced Intelligent Discovery, EarlyView.
Deep learning models often fail when transferred to new microscopes. A novel framework overcomes this by selectively adapting the early layers governing low‐level image statistics, while freezing deep layers that encode morphology. This uncertainty‐guided approach enables robust, label‐free virtual staining across diverse systems, democratizing ...
Kai‐Wen K. Yang, Andrew Bai, Alexandra Bermudez, Yunqi Hong, Zoe Latham, Iris Sloan, Michael Liu, Vishrut Goyal, Cho‐Jui Hsieh, Neil Y. C. Lin   +9 more
wiley   +1 more source

Permutation inference for the general linear model [PDF]

, 2014
Permutation methods can provide exact control of false positives and allow the use of non-standard statistics, making only weak assumptions about the data.
Winkler, Anderson, Ridgway, Gerard, Nichols, Thomas E, Smith, Stephen, Webster, Matthew A, Nichols, Thomas E., Smith, Stephen M, Smith, Stephen M., Ridgway, Gerard R, Winkler, Anderson M., Webster, Matthew A., Ridgway, Gerard R., Webster, MA, Nichols, TE   +13 more
core   +1 more source

Retinal Vessel Segmentation: A Comprehensive Review From Classical Methods to Deep Learning Advances (1982–2025)

Advanced Intelligent Systems, EarlyView.
Four decades of retinal vessel segmentation research (1982–2025) are synthesized, spanning classical image processing, machine learning, and deep learning paradigms. A meta‐analysis of 428 studies establishes a unified taxonomy and highlights performance trends, generalization capabilities, and clinical relevance.
Avinash Bansal, Jan Kubíček, Jana Bahrová, Alice Varyšová, Martin Augustýnek, Marek Penhaker, Juraj Timkovič   +6 more
wiley   +1 more source

Bootstrap Inference for K-Nearest Neighbour Matching Estimators [PDF]

Abadie and Imbens (2008, Econometrica) showed that classical bootstrap schemes fail to provide correct inference for K-nearest neighbour (KNN) matching estimators of average causal effects.
de Luna, Xavier, Sjöstedt-de Luna, Sara, Johansson, Per   +2 more
core   +2 more sources

Fuzzy midpoint–based imputation methods for non-parametric survival estimation with interval-censored data

Frontiers in Applied Mathematics and Statistics
The analysis of failure time data frequently encounters situations in which the exact time of event occurrence is unknown but is known to lie within a specified interval, resulting in interval-censored data.
Kumbirai Kimpton Manungo, Chioneso Show Marange, Odilo Ndiweni   +2 more
doaj   +1 more source

Implementing a Class of Permutation Tests: The coin Package [PDF]

, 2007
The R package coin implements a unified approach to permutation tests providing a huge class of independence tests for nominal, ordered, numeric, and censored data as well as multivariate data at mixed scales.
van de Wiel, Mark A., Torsten Hothorn, Achim Zeileis, van de Wiel, Mark A., Wiel, M.A. van de, Hornik, Kurt, Hornik, K., Zeileis, Achim, Kurt Hornik, Hothorn, Torsten, van de Wiel, M.A., Hothorn, T., Mark A. van de Wiel, Wiel, Mark A. van de, Zeileis, A.   +14 more
core   +1 more source

Computed Tomography‐Based Morphometric Analysis Reveals Intercondylar Notch Stenosis and Osteophytes Are Associated With Anterior Cruciate Ligament Injury

Arthroscopy, EarlyView.
Purpose To quantitatively assess intercondylar notch morphometrics using 3‐dimensional computed tomography reconstruction, evaluate their association with anterior cruciate ligament (ACL) injury in Asian populations, and investigate the prevalence of osteophytes in patients with ACL injury.
Xiaozhong Ma, WenMing Jiang, Chao Lu, Tongyue Ji, Su Yan, Heng Zhu, Xue He, Hao Shu, Lei Wang, Luning Sun   +9 more
wiley   +1 more source

Biological and Metabolic Correlates of Psychological Resilience in Maintenance Hemodialysis: An Exploratory Gender-Based Study

Medicina
Background and Objectives: Psychological resilience is central to emotional adaptation in patients undergoing maintenance hemodialysis (HD). Although psychosocial determinants have been widely studied, the role of routinely monitored biochemical markers ...
Gloria María Zaragoza Fernández, Avinash Chandu Nanwani, Elena Jiménez Mayor, Celia Rodríguez Tudero, Esperanza Moral Berrio, Alonso González de Gregorio, Marco Vaca Gallardo, Enrique Antonio Florit, José C. De La Flor, Rafael Fernández Castillo   +9 more
doaj   +1 more source

Nonparametric Tests for Conditional Symmetry in Dynamic Models [PDF]

, 2007
This article proposes omnibus tests for conditional symmetry around a parametric function in a dynamic context. Conditional moments may not exist or may depend on the explanatory variables.
Delgado, Miguel A., Escanciano, Juan Carlos   +1 more
core   +1 more source

Organizational Policies and Environmental Innovation: The Mediating Role of Environmental Partnerships

Business Strategy and the Environment, EarlyView.
ABSTRACT Although cross‐sector collaborations drive innovation, organizational policies as legitimation signals attracting such collaborations remain unexplored. This study examines the mediating role of environmental partnerships between organizational policies and environmental innovation.
Jose Nicolas Pacheco, Jasna Poček, Andreu Turro, David Urbano   +3 more
wiley   +1 more source