Results 161 to 170 of about 73,165 (262)

LapCR-Net: A Lightweight Monocular Depth Estimation Network via Laplacian Residual Reconstruction. [PDF]

Sensors (Basel)
Li L, Zhao Y, Qin K, Lu D, Yang H, Wang X.   +5 more
europepmc   +1 more source

The effect of nearby listings on house sale prices in Sydney: A spatio‐temporal regularization approach

Real Estate Economics, EarlyView.
Abstract We estimate the price impact of very nearby concurrently listed properties in the Sydney housing market and assess their competition effects. We apply a hedonic model with spatiotemporal effects regularized via a graph Laplacian prior at the month‐by‐SA2 regional level to seven SA4 subregions of metropolitan Sydney. The model structure enables
Willem P. Sijp, Mengheng Li
wiley   +1 more source

Extreme vulnerability to intruder attacks destabilizes network dynamics. [PDF]

Nat Commun
Nazerian A, Tangerami S, Asllani M, Phillips D, Makse H, Sorrentino F.   +5 more
europepmc   +1 more source

Graph‐Laplacian modeling of spatiotemporal effects for house price estimation

Real Estate Economics, EarlyView.
Abstract Many variables involve the modeling of spatial effects, and their dynamics over time. This article presents a linear model in which spatiotemporal random effects are modeled by graph‐Laplacians. A graph‐Laplacian flexibly encodes adjacency in both space and time, in our case not depending on unknown parameters. The graph‐Laplacian can be input
Willem P Sijp, Marc K. Francke
wiley   +1 more source

Enhancing face recognition privacy through the integration of differential privacy and convolutional neural network. [PDF]

PLoS One
Hossain MM, Rahman MM.
europepmc   +1 more source

Reusing Geospatial Data of Invasive Alien Insect Species From the Literature: Significance, Challenges, and Potential

Integrative Zoology, EarlyView.
We use bibliometric analysis to evaluate geospatial data reuse for invasive alien insect species (IAIS). Of 1032 relevant publications, 51.0% lacked downloadable raw data. Integrating cross‐regional, temporal, and multi‐species data could address single‐study limitations, but data scarcity remains a barrier.
Shuhao Tan, Yiqi Xu, Qiaoling Lin, Muzi Ge, Yuting Wu, Jianshi Jin   +5 more
wiley   +1 more source

Adaptive super-resolution UAV inspection and image perception strategy planning for distribution networks. [PDF]

Sci Rep
Liu J, Xu G, Ma Y.
europepmc   +1 more source

Bounds for the signless laplacian energy

The energy of a graph G is the sum of the absolute values of the eigenvalues of the adjacency matrix of G. The Laplacian (respectively, the signless Laplacian) energy of G is the sum of the absolute values of the differences between the eigenvalues of ...
Gutman, I., Robbiano, M., Cardoso, Domingos M., Abreu, N., Martins, E. A.   +4 more
core  

UNIQAT: An open‐source toolkit for reproducible image quality assessment in marine surveys

Methods in Ecology and Evolution, EarlyView.
Abstract Modern marine surveys generate tens of thousands of underwater images per expedition, yet many are unusable due to image quality deterioration. Manual quality screening is labour‐intensive, subjective and inconsistent across observers and teams, hindering reproducible science, creating large backlogs of unprocessed imagery, and limiting real ...
Alzayat Saleh, Arjun Chennu
wiley   +1 more source

Magnetic graphs for cavity quantum electrodynamics. [PDF]

Sci Adv
Yu S, Piao X, Park N.
europepmc   +1 more source