Results 21 to 30 of about 51,982 (249)
Text Classification of News Using Transformer-based Models for Portuguese [PDF]
Journal of Systemics, Cybernetics and Informatics, 2022 This work proposes the use of a fine-tuned Transformers-based Natural Language Processing (NLP) model called BERTimbau to generate the word embeddings from texts published in a Brazilian newspaper, to create a robust NLP model to classify news in ...
Isabel N. Santana +2 more
doaj
Data in Brief, 2019 This data article introduces a reproducibility dataset with the aim of allowing the exact replication of all experiments, results and data tables introduced in our companion paper (Lastra-Díaz et al., 2019), which introduces the largest experimental ...
Juan J. Lastra-Díaz +5 more
doaj +1 more source
Deep learning approach to text analysis for human emotion detection from big data
Journal of Intelligent Systems, 2022 Emotional recognition has arisen as an essential field of study that can expose a variety of valuable inputs. Emotion can be articulated in several means that can be seen, like speech and facial expressions, written text, and gestures.
Guo Jia
doaj +1 more source
Aspect-Based Sentiment Analysis on Amazon Product Reviews
International Journal of Informatics, Information System and Computer Engineering, 2021 The focus of this paper was on Amazon product reviews. The goal of this is to study is two (NLP) for evaluating Amazon product review sentiment analysis. Customers can learn about a product's quality by reading reviews.
Muhammad Abubakar +2 more
doaj +1 more source
Cross-Lingual Bimodal Emotion Recognition with LLM-Based Label Smoothing
Big Data and Cognitive ComputingBimodal emotion recognition based on audio and text is widely adopted in video-constrained real-world applications such as call centers and voice assistants.
Elena Ryumina +4 more
doaj +1 more source
Vitruvio: International Journal of Architectural Technology and Sustainability, 2023 Preventive conservation of cultural heritage can avoid or minimize future damage, deterioration, loss and consequently, any invasive intervention. Recently, Machine Learning methods were proposed to support preventive conservation and maintenance plans ...
Marco D'Orazio +2 more
doaj +1 more source
Jurnal Kedokteran Hewan, 2015 Pada penelitian ini dilakukan identifikasi virus avian influenza (AI) subtipe H5N1 pada unggas dan lingkungan pasar untuk mengetahui peran pasar sebagai sumber penularan virus.
Atik Ratnawati, NLP Indi Dharmayanti
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Arthritis Care &Research, EarlyView.Objective We aimed to identify unique disease trajectories within rheumatoid arthritis–associated interstitial lung disease (RA‐ILD) based on longitudinal forced vital capacity (FVC) values and their associated clinical outcomes. Methods We performed a cohort study of RA‐ILD within the Veterans Health Administration from 1999 to 2021.
Bryant R. England +9 more
wiley +1 more source
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Scientific DataThe advancement of clinical natural language processing systems is crucial to exploit the wealth of textual data contained in medical records. Diverse data sources are required in different languages and from different sites to represent global health ...
Salvador Lima-López +7 more
doaj +1 more source