Results 81 to 90 of about 161,648 (258)

An environmental health vocabulary and its semi-automated curation workflow

Evidence-Based Toxicology
The environmental health vocabulary (EHV) represents manually curated terminologies developed by the US Environmental Protection Agency’s (EPA) Chemical Pollutant Assessment Division (CPAD) for standardizing reporting of health effect information ...
Michelle Angrish, Scott Burns, Joshua Cleland, Caroline Foster, Samuel Kovach, Kristan Markey, Brittany Schulz, Andy Shapiro, Michele Taylor, George Woodall, Sean Watford   +10 more
doaj   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

Advanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source

Automated Sentiment Analysis of Text Data with NLTK

Journal of Physics: Conference Series, 2019
Abstract At present, most of researches in natural language processing primarily are focused on deep learning way to solve accuracy problems. This paper discusses a branch of natural language processing, sentiment analysis. In order to implement the function of sentiment analysis efficiently, we built an algorithm by calling the NLTK ...
openaire   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced 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, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

AUTOMATED ANALYSIS OF A HANDWRITTEN TEXT IN EDUCATIONAL ACTIVITY

Philology. Theory & Practice, 2018
The article examines the main characteristics and areas of handwritten text application. At the same time, special attention is paid to the educational context, namely the holding of contests aimed at increasing the level of communicative competence and intercultural communication of participants, and connected with writing texts.
Svetlana Pavlovna Firsova, Anastasiya Mikhailovna Suslova   +1 more
openaire   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Automated Text Analysis in Theology: An Application

Theology and Science
This article examines the use of NLP methods in theology. We analyzed a corpus of 37 homilies written by Josemaría Escrivá, a Spanish priest who founded the Catholic Church institution “Opus Dei”. We assumed no prior knowledge of Escrivá and used automated text analysis methods like topic categorization, machine learning algorithms, and network science
openaire   +1 more source

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

Advanced 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, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Assessing Sustainable Development Goal Alignment in Local Food Systems: Insights from an Automated Text Analysis of the Organizational Literature

Social Sciences
There is growing interest in assessing local food systems to guide efforts toward sustainability and aligning these assessments with the United Nations’ 17 Sustainable Development Goals (SDGs).
Coralie Gaudreau, Arbi Chouikh, Laurence Guillaumie, Daniel Forget, Stéphane Roche   +4 more
doaj   +1 more source

Automated Text Clustering of Newspaper and Scientific Texts in Brazilian Portuguese: Analysis and Comparison of Methods

Journal of Information Systems and Technology Management, 2014
This article reports the findings of an empirical study about Automated Text Clustering applied to scientific articles and newspaper texts in Brazilian Portuguese, the objective was to find the most effective computational method able to cluster the input of texts in their original groups.
Afonso, Alexandre Ribeiro, Duque, Cláudio Gottschalg   +1 more
openaire   +3 more sources