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117 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Transformer-based multimodal model for estimation of appendicular lean mass using incomplete chest radiographs and electronic health record
Artículo
Material complementario disponible Artículo DOAJ
Kosuke Kita et al · BMC · 2026 · ISSN 1479-5876
Abstract Background Sarcopenia is a muscle disease that increases the risk of falls, fractures, and mortality. Appendicular lean mass (ALM) assessment is central to its diagnosis, but standard methods like dual-energy X-...
LCC LCC:MedicineIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Transformer-based prediction of radiotherapy couch shift risk in prostate cancer based on rectal volume
Artículo
Material complementario disponible Artículo DOAJ
Andras Kedves et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Accurate tumor targeting is vital in prostate cancer (PCa) radiotherapy for precise dose delivery and minimizing healthy tissue exposure. Currently, no artificial intelligence (AI) tool exists to predict setup d...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Material complementario
A Hybrid Human-in-the-Loop Framework for Industrial Cocoa Bean Grading Using YOLOv11 and Vision Transformers
Artículo
Acceso abierto Artículo DOAJ
Watchara Ruangsang et al · IEEE · 2026 · ISSN 2169-3536
Manual cocoa bean inspection is subjective and prone to error, significantly impacting chocolate production. This study presents an automated, high-throughput cocoa bean grading system leveraging YOLOv10, YOLOv11, and Vi...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A Hybrid Spatio-Temporal transformer with Temporal Aggregation and Spatial Memory for traffic flow prediction
Artículo
Material complementario disponible Artículo DOAJ
Linlong Chen et al · SpringerOpen · 2026 · ISSN 2196-1115
Abstract Traffic flow prediction is a fundamental building block for Intelligent Transportation Systems (ITS), enabling proactive congestion mitigation, adaptive traffic signal control, and reliable route guidance. Howev...
LCC TENDOkNvbXB1dGVyIGVuZ2luZWVyaW5nLiBDb21wdXRlciBoYXJkd2FyZQ~~; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~; LCC:Electronic compuIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
A comprehensive methodology for the optimization of condition-based maintenance in power transformer fleets
Artículo
Acceso abierto Artículo CONICET Digital
Zaldivar Sanchez, Diego Armando et al · Elsevier Science SA · 2023 · ISSN 0378-7796
Power transformers (PT) are critical assets in power systems. Electric utilities and power companies that manage PT fleets require a large amount of information to inform decision-making processes related to acquisition,...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A hybrid transformer model with supervised contrastive loss for automatic music classification
Artículo
Material complementario disponible Artículo DOAJ
Tingting Zhuang et al · Elsevier · 2026 · ISSN 1110-0168
With the rapid expansion of the digital music industry, streaming platforms are required to efficiently and accurately classify massive music collections to support personalized recommendation, content organization, and ...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
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Material complementario
A multi-dimensional transformer encoder framework for modeling fine-grained student programming behavior
Artículo
Acceso institucional disponible Artículo DOAJ
Grota Abdelkader et al · Springer · 2026 · ISSN 2948-2992
Abstract Learning to program is not just about writing code. It is a complex process involving trial and error, hesitation, corrections, and sometimes silence. And each student experiences it in their own way. Understand...
LCC LCC:Electronic computers. Computer scienceIdioma eng
Acceso institucional disponibleEl acceso puede requerir institución, suscripción, proxy, VPN o autenticación.
Institucional
Advanced hybrid transformer CNN framework for improved skin lesion classification and segmentation
Artículo
Acceso abierto Artículo DOAJ
Nazish Yousaf et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract As reported by the World Health Organization (WHO), Skin Cancer (SC) is a growing medical concern with millions of cases diagnosed each year. Deep Learning methods show promising results in early detection and c...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
An Improved Swin Transformer-Based Method for Electric Spark Detection in Distribution Network Lines
Artículo
Acceso abierto Artículo DOAJ
Yanneng Duan et al · IEEE · 2026 · ISSN 2169-3536
Spark detection in distribution line videos remains challenging due to weak visual saliency, multi-scale variation, and complex environmental interference. To address these issues, this paper presents an enhanced Swin Tr...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
An automated framework to classify skin lesions using Multi-Head Self Attention Layer-based Vision Transformers
Artículo
Acceso abierto Artículo DOAJ
Sahil Faizal et al · Frontiers Media S.A · 2026 · ISSN 2624-8212
Skin lesions are one of the most prevalent form of diseases existing among us. Early detection and classification of potentially malignant skin lesions can give us a lead in the fight against skin cancer. There are many ...
LCC LCC:Electronic computers. Computer scienceIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
An integrated deep learning framework leveraging NASNet and vision transformer with MixProcessing for accurate and precise diagnosis of lung diseases
Artículo
Acceso abierto Artículo DOAJ
Sajjad Saleem et al · Elsevier · 2026 · ISSN 2472-6303
Lung diseases such as pneumonia, tuberculosis, COVID-19, and lung cancer remain significant global health challenges that demand rapid and accurate diagnosis to improve patient outcomes. This study proposes NASNet-ViT, a...
LCC TENDOkJpb3RlY2hub2xvZ3k~; TENDOk1lZGljYWwgdGVjaG5vbG9neQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Analyzing the Impact of TiO<sub>2</sub> Nanoparticles in Transformer Oil-Based Nanofluids Through Dissolved Gas Analysis
Artículo
Material complementario disponible Artículo DOAJ
Abhijeet Lal et al · IEEE · 2026 · ISSN 2169-3536
Nanofluids based on transformer oil have emerged as promising candidates for improving insulation performance in high-voltage equipment. This study investigates the influence of TiO2 nanoparticles on the dielectric stren...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Cross-subject EEG Decoding with spatiotemporal transformers for zero-calibration brain–computer interfaces
Artículo
Material complementario disponible Artículo DOAJ
Xiaolin Jiang et al · Elsevier · 2026 · ISSN 1110-0168
Brain–computer interfaces (BCIs) based on motor imagery (MI) provide a transformative direct communication pathway for patients with severe motor disabilities. However, the high inter-subject variability and non-statio...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Customer Churn Prediction on Structured Data Using FT-Transformer and Stacking Ensembles
Artículo
Acceso institucional disponible Artículo DOAJ
Joyjit Roy et al · IEEE · 2026 · ISSN 2169-3536
Customer churn prediction is essential across data-driven industries such as insurance, digital banking, e-commerce, and subscription platforms, where retaining existing customers is typically more cost-effective than ac...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso institucional disponibleEl acceso puede requerir institución, suscripción, proxy, VPN o autenticación.
Institucional
Deep learning paradigms in remote sensing with a comparative evaluation of CNNs and transformers for satellite imagery
Artículo
Acceso abierto Artículo DOAJ
Diya Nigam et al · Springer · 2026 · ISSN 3004-9261
Abstract Satellite Image Classification is a process in remote sensing that aims at classifying pixels of satellite imagery into usable information of land use and land cover. This information is not only limited to seve...
LCC LCC:Science (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Dynamic Facial Expression Recognition of Learners via Adaptive Global Attention and Differential Temporal Transformer
Artículo
Acceso abierto Artículo DOAJ
Wei Liu et al · Wiley · 2026 · ISSN 2468-2322
ABSTRACT Analysing learners' facial expressions during learning and exploring their learning processes and emotional changes are of great significance for assisting teachers' teaching and promoting smart education. In co...
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Computer softwareIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
EnamelNet-TRiX: A Lesion-Aware Dual-Transformer With Cross-Attention for Early and Advanced Enamel Caries Diagnosis
Artículo
Acceso abierto Artículo DOAJ
Sastika Balachandran et al · Elsevier · 2026 · ISSN 0020-6539
Purpose: Dental caries is one of the most prevalent oral diseases worldwide, and predicting Early Enamel Caries (EEC) and Advanced Enamel Caries (AEC) in intraoral imaging is a significant clinical research challenge. To...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Enhanced trajectory reconstruction from sparse and noisy GPS data: A progressive chunked transformer approach
Artículo
Acceso abierto Artículo DOAJ
Yonghui Liu et al · Tsinghua University Press · 2025 · ISSN 2772-4247
Trajectory reconstruction from sparse and noisy GPS data is critical for applications such as urban mobility analysis, transportation planning, and navigation systems. However, large sampling intervals and the typically ...
LCC LCC:Transportation engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Federated Primitive-Preserving Audio Transformers for Non-Identifiable Infant Cry Classification
Artículo
Acceso abierto Artículo DOAJ
Geofrey Owino et al · IEEE · 2026 · ISSN 2169-3536
Infant cry paralinguistics provides a non-invasive signal for early assessment of physiological and affective states. Yet, most learning approaches implicitly assume that the mapping between acoustic patterns and semanti...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Hybrid CNN–transformer model with BM3D and YOLOv8 for early detection of lung cancer in low-dose CT scans
Artículo
Material complementario disponible Artículo DOAJ
Gagan Thakral et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Lung cancer remains the primary cause of cancer-related deaths throughout the world. The main reason behind this is late diagnosis and the restrictions in the manual interpretation of imaging data. In these days...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Material complementario
Hybrid wavelet transform and deep learning method for fault diagnosis of transformer vibration signals
Artículo
Acceso abierto Artículo DOAJ
Yanbo Wang et al · Elsevier · 2026 · ISSN 1110-0168
Power transformers are critical components of power systems, and their safe and reliable operation is essential for both industrial and residential applications. Real-time condition monitoring and early fault detection a...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Multilayer pyramid pooling self-attention for landslide detection using vision transformers
Artículo
Acceso abierto Artículo DOAJ
S. Sreelakshmi et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Vision Transformers have demonstrated strong performance across diverse visual tasks; however, their high computational cost due to long token sequences remains a critical challenge. Sequence reduction via pooli...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Partial hydrogenation of trimethylolpropane triester derived from sunflower seed oil over Pt/KIT-6 catalyst for high oxidation stability bio-transformer oil application
Artículo
Material complementario disponible Artículo DOAJ
Jenviwat Sornvoralop et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
Currently, bio-transformer oil (BTO) is in high demand due to the increasing demand for electrical power and environmental policy considerations. Hence, this research aimed to produce BTO with high oxidation tolerance vi...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Material complementario
Patch-Based Transformer With Mixture of Experts and Conformal Inference for Curtailment Time Series Forecasting
Artículo
Acceso abierto Artículo DOAJ
Mikhail Zimmer Heidrich et al · IEEE · 2026 · ISSN 2169-3536
The growth of variable renewable energy sources has increased the occurrence of curtailment in power systems, particularly in regions affected by transmission constraints and limited operational flexibility. Reliable for...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access