Results 91 to 100 of about 24,017,932 (285)

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

SVO triple based latent semantic analysis for recognising textual entailment [PDF]

open access: yes, 2007
Latent Semantic Analysis has only recently been applied to textual entailment recognition. However, these efforts have suffered from inadequate bag of words vector representations. Our prototype implementation for the Third Recognising Textual Entailment
Anne De Roeck   +6 more
core   +1 more source

A Latent Approach to Understanding Pain in Nursing Home Residents Who are Unable to Self-Report Pain

open access: yesJournal of Pain Research, 2021
Sarah Forrester, Attah Mbrah, Kate L Lapane Division of Epidemiology, Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, USACorrespondence: Kate L LapaneDivision of Epidemiology ...
Forrester S, Mbrah A, Lapane KL
doaj  

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

open access: yesAdvanced 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   +8 more
wiley   +1 more source

Latent Variable Analysis and Signal Separation

open access: yes, 2022
We assume a second-order source separation model where the observed multivariate time series is a linear mixture of latent, temporally uncorrelated time series with some components pure white noise.
Joni Virta   +2 more
core   +1 more source

The change of pain classes over time: a latent transition analysis

open access: yesEuropean Journal of Pain, 2019
AbstractBackgroundPain is common in older adults, and associated with increased morbidity and reduced quality of life. Recent research has highlighted different classes of older adults with pain, each with differing impacts on their life. It has not yet been investigated if, and how, such classes change over time and what influences individuals to ...
Walsh, Cathal   +4 more
openaire   +2 more sources

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

open access: yesAdvanced 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   +5 more
wiley   +1 more source

Benchmarking and Firm Heterogeneity in Electricity Distribution: A Latent Class Analysis of Germany [PDF]

open access: yes
In January 2009 Germany introduced incentive regulation for the electricity distribution sector based on results obtained from econometric and nonparametric benchmarking analysis.
Astrid Cullmann
core  

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

The SU(3) deconfinement phase transition in the presence of quarks [PDF]

open access: yes, 1983
Hasenfratz P, Karsch F, Stamatescu IO. The SU(3) deconfinement phase transition in the presence of quarks. Physics Letters, B. 1983;133(3-4):221-226.The fate of the deconfinement phase transition is studied as a function of the quark mass on a 8 3 × 2 ...
Karsch, Frithjof   +4 more
core   +1 more source

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