Results 61 to 70 of about 21,645,939 (307)

Measuring Nutrition Security Using the Consumer Food Data System Datasets

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Nutrition security is an emerging concept lacking a consensus definition, conceptualization, or standardized measure. This perspectives manuscript synthesizes findings from two previously published analyses to assess the feasibility of using available measures of key dimensions of nutrition security from two Consumer Food Data System (CFDS ...
Vibha Bhargava, Jung Sun Lee, Travis A. Smith   +2 more
wiley   +1 more source

Dictionary‐based weak‐form training for noise‐robust series hybrid models with multiplicative unknowns

AIChE Journal, EarlyView.
ABSTRACT Hybrid modeling combines first‐principles equations with a data‐driven subcomponent. Training for the data‐driven part is sensitive to measurement noise when training targets are constructed using pointwise time derivatives. Beyond differentiation errors, hybrid models involve solving an inverse problem to estimate the data‐driven term, which ...
Hangjun Cho, Akshay Kudva, Parth Shah, Dongheon Lee, Joseph Sang‐Il Kwon   +4 more
wiley   +1 more source

Translation students' use of dictionaries: a Hong Kong case study for Chinese to English translation [PDF]

, 2009
The use of the dictionary and translation are both common language experiences. The dictionary is an indispensable tool to translating. Yet dictionary skills are grossly neglected in translator training, which assumes that students have acquired all the ...
Law, Wai-on
core  

Efficiency of orthogonal super greedy algorithm under the restricted isometry property

Journal of Inequalities and Applications, 2019
We investigate the efficiency of orthogonal super greedy algorithm (OSGA) for sparse recovery and approximation under the restricted isometry property (RIP).
Xiujie Wei, Peixin Ye
doaj   +1 more source

Automated Alignment Powered by Computer Vision Streamlines the Two‐Photon Polymerization‐Based Micro 3D Printing of Multiscale and Multimaterial Structures

Advanced Intelligent Discovery, EarlyView.
Two‐photon polymerization enables high‐resolution microfabrication, but performing alignment when printing multiple structures is difficult. Here, we present a fast, robust, and open‐source protocol for automated alignment on Nanoscribe systems. Achieving ≈0.4 μm accuracy in under 5 s, our protocol reduces time and error in multimaterial printing. This
Daniel Maher, Valentina Mendoza Martinez, Marcin Piotr Piekarczyk, Stefan Sützl, Ada‐Ioana Bunea   +4 more
wiley   +1 more source

Online Dictionaries on the Internet: An Overview for the African Languages

Lexikos, 2011
<p>Abstract: The main purpose of this research article is rather bold, in that an attempt is made at a comprehensive overview of all currently available African-language Internet dictionaries.
Gilles-Maurice de Schryver
doaj   +1 more source

LLM‐Based Scientific Assistants for Knowledge Extraction: Which Design Choices Matter?

Advanced Intelligent Discovery, EarlyView.
A comprehensive framework for optimizing Large Language Models in domain‐specific applications is introduced. The LLM Playground integrates Prompt Engineering, knowledge augmentation, and advanced reasoning strategies to enable systematic comparison of architectures and base models.
David Exler, Manuel Raimann, Marc Münker, Maxim Rosin, Joaquin E. Urrutia Gómez, Christof M. Niemeyer, Markus Reischl, Luca Rettenberger   +7 more
wiley   +1 more source

O tratamento da polissemia e da homonímia nos learner's dictionaries: subsídios da semântica cognitiva para a disposição das acepções

Alfa: Revista de Lingüística, 2013
No âmbito lexicográfico, diversas são as questões impostas pela consideração dos fenômenos da polissemia e da homonímia. Neste trabalho, abordamos dois problemas centrais: (i) a solução adotada para a estruturação dos verbetes (solução polissêmica ou ...
Ana Flávia Souto de Oliveira, Félix Bugueño Miranda, Maity Siqueira   +2 more
doaj   +3 more sources

Lexicografia e ensino: reflexões necessárias

Caligrama: Revista de Estudos Românicos, 2013
Resumo: A partir de um tratamento inicial acerca do que vem a ser a ciência da Lexicografia e os principais tipos de obras lexicográficas, pretendemos estabelecer uma discussão a respeito da utilização de dicionários no ensino de Língua Portuguesa. Nossa
Rejane Centurion, Milena Borges de Moraes   +1 more
doaj   +1 more source

Composition‐Aware Cross‐Sectional Integration for Spatial Transcriptomics

Advanced Intelligent Discovery, EarlyView.
Multi‐section spatial transcriptomics demands coherent cell‐type deconvolution, domain detection, and batch correction, yet existing pipelines treat these tasks separately. FUSION unifies them within a composition‐aware latent framework, modeling reads as cell‐type–specific topics and clustering in embedding space.
Qishi Dong, Zijian Huang, Xuanwu Wang, Zhenghui Feng, Wei Liu, Bingding Huang   +5 more
wiley   +1 more source