Results 191 to 200 of about 153,055 (297)

Extending reliability to intensive longitudinal data with the Kalman filter

open access: yesBritish Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Reliability is central to how researchers approach measurement in standard, group‐based analyses of single‐time‐point data, yet this critical aspect is often overlooked in the analysis of repeated observations. Since its inception, reliability has been a between‐person concept, but we redevelop this notion for within‐person designs by ...
Michael D. Hunter
wiley   +1 more source

A radar vital signs detection method in complex environments. [PDF]

open access: yesSci Rep
Zhang C   +5 more
europepmc   +1 more source

Hierarchical Differentiable Fluid Simulation

open access: yesComputer Graphics Forum, EarlyView.
We introduce a two‐step algorithm that significantly reduces memory usage for solving control problems using differentiable fluid simulation techniques: our method first optimizes for bulk forces at reduced resolution, then refines local details over sub‐domains while maintaining differentiability. In trading runtime for memory, it enables optimization
Xiangyu Kong   +4 more
wiley   +1 more source

FluidMap: Proportional and Spatially Consistent Layout Enrichments in Multidimensional Projections

open access: yesComputer Graphics Forum, EarlyView.
FluidMap faithfully represents the frequency of an attribute and preserves spatial consistency. Current space‐filling methods over‐ or under‐represent attribute categories (i.e., all Voronoi‐based methods), sacrifice spatial consistency (i.e., Nmap) or both (i.e., Voronoi‐MWα).
Daniela Blumberg   +5 more
wiley   +1 more source

A Random Differential Equation Approach for Modeling the Growth of Microalgae in Photobioreactors. [PDF]

open access: yesBull Math Biol
Andreu-Vilarroig C   +4 more
europepmc   +1 more source

Consumer confidence and household investment

open access: yesEconomic Inquiry, EarlyView.
Abstract Can consumer confidence account for the leading indicator property of household investment (HI) over the US business cycle? We find that it does. Consumer confidence leads HI and housing starts by two and one‐quarter, respectively. Household investment increases persistently after a positive confidence shock, and so do total hours worked ...
Hashmat Khan   +2 more
wiley   +1 more source

The U‐shaped effect of logic multiplicity on organizational performance: Evidence from the US healthcare industry

open access: yesEuropean Management Review, EarlyView.
Abstract We investigate the effect of logic multiplicity on organizational performance and hypothesize that logics may impact performance in view of their sheer number. We further propose that the market logic embedded in the for‐profit legal form can positively moderate the impact of multiple logics on performance.
Francesca Capo   +3 more
wiley   +1 more source

Radiomics based on habitat analysis in predicting parametrial invasion of early stage cervical cancer. [PDF]

open access: yesFront Oncol
Yang C   +11 more
europepmc   +1 more source

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