Results 151 to 160 of about 104,528 (306)

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Predicting Students' Mathematical Decision Making Using k-Nearest Neighbor Technique

Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam
: Mathematical decision-making abilities are mathematical information processing through risk evaluation and investigation of various possibilities and perspectives.
Giyanti Giyanti, Rina Oktaviyanthi
doaj   +1 more source

Cervical cancer detection using K nearest neighbor imputer and stacked ensemble learningmodel. [PDF]

Digit Health, 2023
Chen X, Aljrees T, Umer M, Saidani O, Almuqren L, Mzoughi O, Ishaq A, Ashraf I.   +7 more
europepmc   +1 more source

Enhanced Weighted K-Nearest Neighbor Positioning

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)
Peer ...
Xinze Li, Hanan Al-Tous, Salah Eddine Hajri, Olav Tirkkonen   +3 more
openaire   +2 more sources

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Neighbor link-based spatial index for k-nearest-neighbor queries in wireless systems [PDF]

, 2019
[[abstract]]In the wireless communication environments, k nearest neighbor (kNN) queries issued in the mobile device can find k spatial objects that are the nearest neighbors according to its current location.
沈俊宏;SHEN, JUN-HONG;陸清達;Lu, Ching-Ta;Chu, Hong-Ray;Chu, Hong-Ray
core  

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

Identification of Canola Seeds using Nearest Neighbor and K-Nearest Neighbor Algorithms [PDF]

, 2015
Agriculture plays an important role on Pakistan economy. Canola is the major crop of Pakistan. There are different varieties of canola crop. It fulfills the requirement of oil.
Saeed, Altaf
core   +1 more source

Short-Term Demand Forecasting of Urban Online Car-Hailing Based on the K-Nearest Neighbor Model. [PDF]

Sensors (Basel), 2022
Xiao Y, Kong W, Liang Z.
europepmc   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source