Results 101 to 110 of about 33,111 (254)

Symbolic and non-symbolic representations of zero in the human brain

open access: yes
Associated data for the paper: Creating something from nothing: Symbolic and non-symbolic representations of numerical zero in the human brain (Barnett and Fleming ...
Benjy Barnett
core   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced 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   +17 more
wiley   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

A Framework for Integrating Symbolic and Sub-symbolic Representations

open access: yes, 2016
This paper establishes a framework that hierarchically integrates symbolic and sub-symbolic representations in an architecture for cognitive robotics. We formalise the architecture abstractly as nodes in a hierarchy.
Keith, C   +6 more
core   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

open access: yesAdvanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai   +6 more
wiley   +1 more source

Intrinsic Ergodicity, Generators and Symbolic Representations of Algebraic Group Actions

open access: yes, 2023
We construct natural symbolic representations of intrinsically ergodic, but not necessarily expansive, principal algebraic actions of countably infinite amenable groups and use these representations to find explicit generating partitions (up to null-sets)
Schmidt, Klaus, Li, Hanfeng
core  

Learning Continuous Semantic Representations of Symbolic Expressions [PDF]

open access: yes, 2017
Combining abstract, symbolic reasoning with continuous neural reasoning is a grand challenge of representation learning. As a step in this direction, we propose a new architecture, called neural equivalence networks, for the problem of learning ...
Allamanis, Miltiadis   +3 more
core   +1 more source

Symbolsk og veristisk identitet: Portrettkunst i Burgund 1380–1480

open access: yesICO Iconographisk Post, 2015
Title in English: Symbolic and Veristic Identity: Portraiture at the Court of Burgundy 1380-1480. – In the history of Western art, one tends to see the renaissance as the time when portraiture starts to denominate representations of particular ...
Ragnhild M. Bø
doaj  

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

open access: yesAdvanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik   +7 more
wiley   +1 more source

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