Results 211 to 220 of about 12,472 (260)

Systematic flaws: uncovering biases and replicability challenges in literature reviews on efficiency of education

International Transactions in Operational Research, EarlyView.
Abstract Literature reviews published in peer‐reviewed journals are a prime source of general reference, as their validity and reliability are usually undisputed. This paper aims to raise awareness on biases and replicability challenges widely spread across literature reviews, using the field of efficiency of education as an example.
Juan Malagon, Carla Haelermans
wiley   +1 more source

Local/global visual processing impacts numerosity-magnitude conflict resolution. [PDF]

Sci Rep
Chrétien L, Poirel N, Knops A, Viarouge A.   +3 more
europepmc   +1 more source

The application of machine learning models to optimal TSP tour length estimation

International Transactions in Operational Research, EarlyView.
Abstract The traveling salesman problem (TSP) is a well‐known NP‐hard problem in combinatorial optimization, with numerous applications in logistics and elsewhere. This paper introduces a machine learning‐based approach to estimate the optimal tour length of the TSP, using linear regression, random forests (RF), and neural networks, including ...
Shuhan Kou, Bruce Golden, Luca Bertazzi
wiley   +1 more source

Drought adaptation in spring wheat seedlings relies on coordinated deep root architecture and cortical tissue allocation. [PDF]

Front Plant Sci
Li X, Guo C, Bai C, Wang S, Gao X, Huo J, Cui F, Fan H, Bao X, Zhao C.   +9 more
europepmc   +1 more source

Leakage-Aware Visit-Level Benchmarking Reveals Representational Overlap in Deep Learning for Bacterial Versus Fungal Keratitis Classification. [PDF]

Transl Vis Sci Technol
Jeong W, Jeong J.
europepmc   +1 more source

Thermodynamic Stability of the Icosahedral Quasicrystal i‑ScZn: A Reassessment of the Sc-Zn Phase Diagram. [PDF]

ACS Omega
Sannemo-Targama M, Huang YC, Gebresenbut G, Khansili A, Lucrezi R, Häussermann U.   +5 more
europepmc   +1 more source

α-Concave Hull, a Generalization of Convex Hull

Theoretical Computer Science, 2017
Bounding hull, such as convex hull, concave hull, alpha shapes etc. has vast applications in different areas especially in computational geometry. Alpha shape and concave hull are generalizations of convex hull. Unlike the convex hull, they construct non-convex enclosure on a set of points.
Saeed Asaeedi, Ali Mohades
exaly   +3 more sources

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Sparse convex hull coverage

Computational Geometry, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Georgiy Klimenko, Benjamin Raichel, Gregory Van Buskirk   +2 more
openaire   +4 more sources

The Convex Hull of a Hypersurface

Proceedings of the London Mathematical Society, 1985
Given a codimension 1 smooth immersed submanifold \(M^ m\) in \(E^{m+1}\), the authors study the structure of the frontier H(f) of the convex hull of the image of \(M^ m\) in \(E^{m+1}\). First of all, they show that there exists a star-shaped smooth embedding h of the m-sphere \(S^ m\) into \(E^{m+1}\) with \(H(h)=H(f)\). Using this, a panel structure
Robertson, S. A., Romero-Fuster, M. C.
openaire   +1 more source