Results 171 to 180 of about 11,193 (260)

Geographical Origin Identification of <i>Dendrobium officinale</i> Using Variational Inference-Enhanced Deep Learning. [PDF]

Foods
Liu C, Cao F, Diao Y, He Y, Cai S.
europepmc   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Multi-visual pattern mining algorithm based on variational inference Gaussian mixture and pattern activation response map model. [PDF]

PLoS One
Zhang Z, Chen P, Liu Y, He Y.
europepmc   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Denoising Diffusion Variational Inference: Diffusion Models as Expressive Variational Posteriors. [PDF]

Proc AAAI Conf Artif Intell
Piriyakulkij WT, Wang Y, Kuleshov V.
europepmc   +1 more source

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

Advanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari, Abril Azocar Guzman, Sarath Menon, Stefan Sandfeld, Tilmann Hickel, Markus Stricker   +5 more
wiley   +1 more source

Variational inference for microbiome survey data with application to global ocean data. [PDF]

ISME Commun
Mishra A, McNichol J, Fuhrman J, Blei D, Müller CL.   +4 more
europepmc   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

A scalable variational inference approach for increased mixed-model association power. [PDF]

Nat Genet
Loya H, Kalantzis G, Cooper F, Palamara PF.   +3 more
europepmc   +1 more source

Measuring the Uncertainty of Predictions in Deep Neural Networks with Variational Inference. [PDF]

Sensors (Basel), 2020
Steinbrener J, Posch K, Pilz J.
europepmc   +1 more source