Results 121 to 130 of about 3,229,514 (309)

Identification of Segments of Thermo Energy Plants with a Latent Class Model [PDF]

open access: yes
This paper identifies different groups in a cost function framework of thermo energy plants belonging to EDP-Electricity of Portugal. In particular, we have clustered the sample - comprising data for years 1987 to 2006 - into two groups.
Carlos Pestana Barros
core   +2 more sources

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

The Latent Heterogeneity in Investment Location Choices of Multinational Enterprises [PDF]

open access: yes
The heterogeneity of investing firms is an important determinant of the distribution of foreign direct investment (FDI) location decisions. This paper, for the first time, explicitly allows for firms’ heterogeneity by using a latent class discrete choice
Simona Rasciute, Eric J Pentecost
core  

Unmodeled DIF in latent class analysis: Consequences for class enumeration

open access: yesMethods in Psychology
This paper builds upon previous research to investigate the effects of misspecified covariate relations in latent class analysis (LCA) using a Monte Carlo simulation.
Dina A.N. Arch, Karen Nylund-Gibson
doaj   +1 more source

Latent Class Analysis and Latent Profile Analysis

open access: yes
A conceptual overview of latent class analysis and latent profile analysis covering research questions, assumptions, equations, and more.
openaire   +1 more source

DigiChrom: A Domain Ontology for Semantic Representation of Trivalent Chromium Platings and Its Large Language Model‐Based Alignment With Multiple Mid‐Level Ontologies

open access: yesAdvanced Engineering Materials, EarlyView.
Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter   +10 more
wiley   +1 more source

A latent class approach to investigating consumer demand for genetically modified staple food in a developing country: The case of GM bananas in Uganda [PDF]

open access: yes
genetically modified bananas, Consumers, Choice experiment, latent class model, preference heterogeneity, Science and technology, Genetic resources, Genetically engineered crops, Genetically modified crops,
Kikulwe, Enoch   +3 more
core  

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Mplus syntax for double cross-validation using latent class analysis (LCA) and comparing outcomes across classes [PDF]

open access: yes, 2018
A PDF containing Mplus syntax with notes.Mplus syntax for double cross-validation using latent class analysis (LCA) and comparing outcomes across classes.
Frazier, Patricia A   +3 more
core  

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

open access: yesAdvanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang   +6 more
wiley   +1 more source

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