Results 121 to 130 of about 47,776 (252)
MCMC Correction of Score-Based Diffusion Models for Model Composition. [PDF]
Sjöberg A +4 more
europepmc +1 more source
We synthesized GPS telemetry, genetic, and pathogen data to evaluate metapopulation processes in a reintroduced Rocky Mountain bighorn sheep (Ovis canadensis canadensis) population in Dinosaur National Monument. We estimated subpopulation‐specific abundances and found 4 small subpopulations with high genetic diversity, partial connectivity, and ...
Sarah L. Carroll +8 more
wiley +1 more source
A Methodological Review of Simulation Studies Published in Pharmacoepidemiology and Drug Safety. [PDF]
Muddiman R +8 more
europepmc +1 more source
ABSTRACT Background Neck pain (NP) is a common global health problem, and persistent symptoms are often linked to psychological stress. How individuals respond to pain during daily activities is captured by activity patterns (eustress persistence, distress persistence, activity pacing and fear avoidance).
Rita Morf +3 more
wiley +1 more source
Multi-resolution field-based algorithm for autonomous robot exploration. [PDF]
Zhai Z, Xu L, Zhang Y, Zhang G, Chen Y.
europepmc +1 more source
Beyond Average Hive Performance: Tail Risk Measurement in Italian Apiculture With Honey‐at‐Risk
ABSTRACT This paper provides a framework for measuring honey‐production risk that complements standard mean‐based analyses by explicitly targeting downside tail risk. Using hive‐weight data from a large sample of Italian hives over the period 2021–2024, downside tail risk is quantified through the Honey‐at‐Risk (HaR) metric, defined as the quantile of ...
Alessio Brini +3 more
wiley +1 more source
Estimating endogenous treatments effects under long-range dependency without untreated controls. [PDF]
Hao S.
europepmc +1 more source
Quantifying Model Selection Uncertainty in Structural Analysis: Methodology and Application
ABSTRACT With increasing focus on complex engineering systems under rare events, computational models are critical for predictions due to the scarcity or absence of data. However, selecting an appropriate model can be challenging. Using a single model without available test calibration could result in significant bias in performance predictions. A case
Ya‐Heng Yang, Tracy C. Becker
wiley +1 more source
Improved Clearance Verification: Direct Application of Measurements' Distribution. [PDF]
Jiselmark J, Adams S, Meck RA.
europepmc +1 more source
Coherent Forecasting of Realized Volatility
ABSTRACT The QLIKE loss function is the stylized favorite of the literature on volatility forecasting when it comes to out‐of‐sample evaluation and the state of the art model for realized volatility (RV) forecasting is the HAR model, which minimizes the squared error loss for in‐sample estimation of the parameters.
Marius Puke, Karsten Schweikert
wiley +1 more source

