Results 1 to 10 of about 8,451 (167)
On Isotropy of Multimodal Embeddings
Information, 2023 Embeddings, i.e., vector representations of objects, such as texts, images, or graphs, play a key role in deep learning methodologies nowadays. Prior research has shown the importance of analyzing the isotropy of textual embeddings for transformer-based ...
Kirill Tyshchuk +5 more
doaj +2 more sources
Strength Enhancement in Fused Filament Fabrication via the Isotropy Toolpath
Applied Sciences (Switzerland), 2021 The fused filament fabrication (FFF) process deposits thermoplastic material in a layer-by-layer manner, expanding the design space and manufacturing capability compared with traditional manufacturing.
Xinyi Xiao +2 more
exaly +3 more sources
Mechanical Engineering Journal, 2023 Spacecraft are exposed to acoustic loads during flights to space by launch vehicles. The endurance of spacecraft structure is verified by a ground acoustic test specified in test standard documents of the aerospace community.
Daichi TODAKA +4 more
doaj +1 more source
Emergence of Minkowski Spacetime by Simple Deterministic Graph Rewriting
Universe, 2022 The causal set program and the Wolfram physics project leave open the problem of how a graph that is a (3+1)-dimensional Minkowski spacetime according to its simple geodesic distances could be generated solely from simple deterministic rules.
Gabriel Leuenberger
doaj +1 more source
Isotropy in group cohomology [PDF]
Bulletin of the London Mathematical Society, 2014 The analogue of Lagrangians for symplectic forms over finite groups is studied, motivated by the fact that symplectic G-forms with a normal Lagrangian ...
Ben David, Nir +2 more
openaire +5 more sources
Mechanical property of octahedron Ti6Al4V fabricated by selective laser melting
Reviews on Advanced Materials Science, 2021 The stress shielding effect is a critical issue for implanted prosthesis due to the difference in elastic modulus between the implanted material and the human bone.
Zhai Yun, He Sibo, Lei Lei, Guan Tianmin
doaj +1 more source
Restoration of Isotropy on Fractals [PDF]
Physical Review Letters, 1995 We report a new type of restoration of macroscopic isotropy (homogenization) in fractals with microscopic anisotropy. The phenomenon is observed in various physical setups, including diffusions, random walks, resistor networks, and Gaussian field theories.
Barlow, Martin T. +3 more
openaire +3 more sources
Applied Sciences, 2021 Isotropy is an important feature of an area filter in the three-dimensional surface roughness evaluation. First, the transmission characteristic deviation between the approximating spline filter and the Gaussian filter is reduced by cascading ...
Baofeng He +3 more
doaj +1 more source
Solids, 2022 Here, a detailed mechanical characterization of five important anhydrous microporous aluminophosphate materials (VPI-5, ALPO-8, ALPO-5, ALPO-18, and ALPO-31) is performed using first principles methods based on periodic density functional theory.
Francisco Colmenero +2 more
doaj +1 more source
A fractionally loaded boundary value problem two-dimensional in the spatial variable
Қарағанды университетінің хабаршысы. Математика сериясы, 2023 In the paper, the boundary value problem for the loaded heat equation is solved, and the loaded term is represented as the Riemann-Liouville derivative with respect to the time variable. The domain of the unknown function is the cone.
M.T. Kosmakova +2 more
doaj +1 more source