Results 151 to 160 of about 87,712 (288)

Real‐time procedural resurfacing using GPU mesh shader

open access: yesComputer Graphics Forum, EarlyView.
Abstract Real‐time rendering of complex environments and detailed objects is challenging due to the geometric generation cost and its associated memory requirements. Traditional methods often rely on precomputed procedural details, limiting flexibility and realtime interaction.
Josué Raad   +4 more
wiley   +1 more source

Optimal dynamic subcarrier allocation for dual-band OFDMA-PON supporting integrated fronthaul and backhaul in 5G networks

open access: yesICT Express, 2018
We propose a novel dynamic subcarrier allocation (DSCA) design for dual-band orthogonal frequency division multiple access passive optical network (DB-OFDMA-PON), supporting integrated fronthaul and backhaul services, given their stringent requirements ...
Yazan M. Allawi   +5 more
doaj  

Visually Assessing 1‐D Orderings of Contiguous Spatial Polygons

open access: yesComputer Graphics Forum, EarlyView.
Abstract One‐dimensional orderings of spatial entities have been researched in many contexts, e.g. spatial indexing structures or visualizations for spatiotemporal trend analysis. While plenty of studies have been conducted to evaluate orderings of point‐based data, polygonal shapes, despite their different topological properties, have received less ...
Julius Rauscher   +4 more
wiley   +1 more source

Resource effects of COVID‐induced work‐from home: A qualitative study of parental and non‐parental white collar workers in Germany

open access: yesEuropean Management Review, EarlyView.
Abstract Germany is a corporate environment that is sceptical towards digitalization and work‐from‐home, and in which it is customary to separate professional and personal spheres of life. The COVID‐19 pandemic, and ensuing government‐mandated shutdowns, changed all that by inducing extensive work‐from‐home conditions for most of the white collared ...
Jasmin Mahadevan   +3 more
wiley   +1 more source

A QoS-Aware Dynamic Bandwidth Allocation Algorithm for Passive Optical Networks with Non-Zero Laser Tuning Time [PDF]

open access: gold, 2021
Mohammad Zehri   +5 more
openalex   +1 more source

Variance Matrix Priors for Dirichlet Process Mixture Models With Gaussian Kernels

open access: yesInternational Statistical Review, EarlyView.
Summary Bayesian mixture modelling is widely used for density estimation and clustering. The Dirichlet process mixture model (DPMM) is the most popular Bayesian non‐parametric mixture modelling approach. In this manuscript, we study the choice of prior for the variance or precision matrix when Gaussian kernels are adopted.
Wei Jing   +2 more
wiley   +1 more source

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