Results 11 to 20 of about 51,982 (249)

Ontology-based Complementary Breastfeeding Search Model

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2022
Children's nutritional requirements differ from those of adults. The health ministry's Indonesian data shows that in 2017, there were 17.8% of malnourished children under five years old (toddlers), one of which was related to complementary breastfeeding ...
Astrid Noviana Paradhita   +2 more
doaj   +1 more source

Developing a seq2seq neural network using visual attention to transform mathematical expressions from images to LaTeX.

open access: yesDoklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, 2022
The paper presents the methods of development and the results of research on the effectiveness of the seq2seq neural network architecture using Visual Attention mechanism to solve the im2latex problem.
P. A. Vyaznikov, I. D. Kotilevets
doaj   +1 more source

NLP Questions Answering Using DBpedia and YAGO [PDF]

open access: yesVietnam Journal of Computer Science, 2020
In this paper, we present results of employing DBpedia and YAGO as lexical databases for answering questions formulated in the natural language. The proposed solution has been evaluated for answering class 1 and class 2 questions (out of 5 classes ...
Tomasz Boiński   +5 more
doaj   +1 more source

Post-COVID Psychological Impact on Social Media Users: A Study on Twitter Users [PDF]

open access: yesInformatică economică, 2022
In China, healthcare specialists discovered a new and unknown virus around the end of December 2019. Later, it was recognized as Coronavirus; the virus rapidly spread over the globe.
Rasel Mia   +2 more
doaj   +1 more source

On the crucial role of multilingual biomedical databases in epidemic events (SARS-CoV-2 analysis)

open access: yesInternational Journal of Infectious Diseases, 2020
The need for multilingual biomedical databases was already pointed out by different authors. They argue about the need for making translations available in other languages and centralized access to regional databases and that one should not disregard ...
Felipe Soares   +1 more
doaj   +1 more source

Twitter Sentiment Analysis Based on Daily Covid-19 Table in Turkey

open access: yesSakarya University Journal of Computer and Information Sciences, 2021
The coronavirus epidemic, which began to affect the whole world in early 2020, has become the most talked about agenda item by individuals. Individuals announce their feelings and thoughts through various communication channels and receive news from what
Buket Kaya, Abdullah Günay
doaj   +1 more source

Generation of individual daily trajectories by GPT-2

open access: yesFrontiers in Physics, 2022
We propose a new method to convert individual daily trajectories into token time series by applying the tokenizer “SentencePiece” to a geographic space divided using the Japan regional grid code “JIS X0,410.” Furthermore, we build a highly accurate ...
Takayuki Mizuno   +2 more
doaj   +1 more source

Persian Causality Corpus (PerCause) and the Causality Detection Benchmark

open access: yesIranian Journal of Information Processing & Management, 2022
Recognizing causal elements and causal relations in the text is among the challenging issues in natural language processing (NLP), specifically in low-resource languages such as Persian. In this research, we prepare a causality human-annotated corpus for
Zeinab Rahimi, Mehrnoush ShamsFard
doaj  

Large Scale Linguistic Processing of Tweets to Understand Social Interactions among Speakers of Less Resourced Languages: The Basque Case

open access: yesInformation, 2019
Social networks like Twitter are increasingly important in the creation of new ways of communication. They have also become useful tools for social and linguistic research due to the massive amounts of public textual data available.
Joseba Fernandez de Landa   +2 more
doaj   +1 more source

Multimodal Sequential Fashion Attribute Prediction

open access: yesInformation, 2019
We address multimodal product attribute prediction of fashion items based on product images and titles. The product attributes, such as type, sub-type, cut or fit, are in a chain format, with previous attribute values constraining the values of the next ...
Hasan Sait Arslan   +3 more
doaj   +1 more source

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