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23 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Redefining M1: a novel three-tiered classification stratifies prognosis in metastatic breast cancer
Artículo
Material complementario disponible Artículo DOAJ
Shanqing Liu et al · BMC · 2026 · ISSN 1471-2407
Abstract Background The current AJCC staging system for breast cancer categorizes all distant metastases under a monolithic M1 designation, failing to capture profound heterogeneity in outcomes. This study aimed to devel...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Multimodal sentiment analysis: hybrid classification model with image and text feature descriptors
Artículo
Acceso abierto Artículo DOAJ
P. Vasanthi et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Understanding human emotions across multiple modalities such as text and images, is increasingly important for applications including content personalization, social media analysis, and Human–Computer Interact...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
AI‐Powered Anomaly Detection for Secure Internet of Things (IoT): Optimising XGBoost and Deep Learning With Bayesian Optimisation
Artículo
Acceso abierto Artículo DOAJ
Seong‐O Shim et al · Wiley · 2026 · ISSN 2468-2322
ABSTRACT Intelligent and adaptive defence systems that can quickly thwart changing cyberthreats are becoming more and more necessary in the dynamic and data‐intensive Internet of things (IoT) environment. Using the NSL...
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Computer softwareIdioma eng
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Open Access
Data-Centric Deep Learning for Monkeypox Detection: Hyperdatasets Toward Robust and Generalizable Medical AI
Artículo
Acceso abierto Artículo DOAJ
Anastasios Andreadis et al · IEEE · 2026 · ISSN 2169-3536
In this work, a structured hierarchy of hyperdatasets for Monkeypox image classification is presented, aiming to evaluate the robustness and generalization ability of deep classification models for Mpox detection. A syst...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Percepção científica do Direito Scientific perception of Law
Artículo
Acceso abierto Artículo DOAJ
Reis Friede · Universidade Estadual Paulista Julio de Mesquita Filho · 2009 · ISSN 0101-9074
O presente artigo analisa, inicialmente, a posição majoritária da doutrina segundo a qual o Direito se constitui em autêntica e genuína ciência autônoma, abordando o conceito de ciência, a classificação binári...
LCC LCC:History (General)Idioma eng
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Open Access
Kernel-based dynamic ensemble approach for classifying imbalanced data with overlapping classes
Artículo
Acceso abierto Artículo DOAJ
Somiya Abokadr et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract In many real-world applications, binary and multi-class classification problems involving imbalanced data and overlapping boundaries present a significant challenge for traditional machine learning algorithms. I...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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A proposal of imaging analysis method for accurate extraction of capillary areas using HSV model feature
Artículo
Acceso abierto Artículo DOAJ
Shin-ichi Shibata et al · Society for Science and Technology · 2020 · ISSN 2186-4942
Purpose of this study is to develop a method for accurate capillary area extraction from a captured image using RGB and HSV features. Experiments were conducted with eleven subjects. The proposed method utilizing OpenCV...
LCC LCC:Technology (General)Idioma eng
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Open Access
A comparison of feature extraction strategies using wavelet dictionaries and feature selection methods for single trial P300-based BCI
Artículo
Material complementario disponible Artículo CONICET Digital
Acevedo, R. et al · Springer Heidelberg · 2019 · ISSN 0140-0118
The P300 component of event-related potentials (ERPs) is widely used in the implementation of brain computer interfaces (BCI). In this context, one of the main issues to solve is the binary classification problem that en...
Idioma eng
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An optimized deep learning framework for IoT-based smoke detection with enhanced performance and computational efficiency
Artículo
Acceso abierto Artículo DOAJ
Mir Nazish et al · SpringerOpen · 2026 · ISSN 2314-7172
Abstract Early and reliable smoke detection is critical for preventing fire-related disasters, safeguarding human lives, and ensuring infrastructure safety. Conventional sensor-based systems, however, are often constrain...
LCC LCC:Electrical engineering. Electronics. Nuclear engineering; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Canine gait analysis using inertial sensors and deep learning for orthopedic and neurological disorders
Artículo
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Netta Palez et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Canine gait analysis using wearable inertial sensors is gaining attention in veterinary clinical settings, as it provides valuable insights into a range of mobility impairments. Neurological and orthopedic condi...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Evaluating methods for high‐resolution, national‐scale seagrass mapping in Google Earth Engine
Artículo
Acceso abierto Artículo DOAJ
Matthew Floyd et al · Wiley · 2026 · ISSN 2056-3485
Abstract National‐scale benthic marine habitat maps underpin monitoring and conservation of vulnerable marine and coastal ecosystems. Cloud‐based satellite remote sensing can streamline these processes over spatial s...
LCC TENDOlRlY2hub2xvZ3k~; TENDOkVjb2xvZ3k~Idioma eng
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Explainable detection of machine generated music and early systematic evaluation
Artículo
Acceso abierto Artículo DOAJ
Yupei Li et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Machine-generated music (MGM) has become a groundbreaking innovation with wide-ranging applications, such as music therapy, personalised editing, and creative inspiration within the music industry. However, the ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Mitigating Information Overload in Aviation Safety: AI-Driven Hierarchical Tagging and Summarization of NOTAM for Pre-flight Information Bulletin
Artículo
Material complementario disponible Artículo DOAJ
Rutong Gu et al · Embry-Riddle Aeronautical University · 2025 · ISSN 2374-6793
To address the challenges of aviation safety information overload in Pre-flight Information Bulletin (PIB) systems, this study proposes an intelligent classification framework (ERNIE-DPCNN) that integrates knowledge-enha...
LCC LCC:Motor vehicles. Aeronautics. AstronauticsIdioma eng
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Multimodal Depression Detection Through Conversational Interactions with an Emotion-Aware Social Robot: Pilot Study
Artículo
Material complementario disponible Artículo DOAJ
Pu-Yu Liao et al · JMIR Publications · 2026 · ISSN 2561-326X
Abstract BackgroundDepression affects more than 300 million people worldwide and is a leading contributor to the global disease burden. Traditional diagnostic methods, such as structured clinical interviews, ...
LCC LCC:MedicineIdioma eng
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Poor Outcome of Pediatric Patients with Acute Lymphoblastic Leukemia Harboring Low P16 Deletion Ratio: A Post-Hoc Analysis from a Prospective Cohort
Artículo
Acceso abierto Artículo DOAJ
Qiu KY et al · Dove Medical Press · 2026 · ISSN 1179-9889
Kun-Yin Qiu,1,2,* Xiong-Yu Liao,1,2,* Hai-Lei Chen,2,3,* Hong Zheng,1,2,* Jian-Pei Fang,1,2 Dun-Hua Zhou1,2 1Department of Hematology/Oncology, Children’s Medical Center, Sun Yat-sen Mem...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBibG9vZCBhbmQgYmxvb2QtZm9ybWluZyBvcmdhbnM~Idioma eng
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Open Access
Recognising dog movement with behaviour-specific machine learning models: bout length as a biologically relevant parameter for window size
Artículo
Acceso abierto Artículo DOAJ
Gábor Csizmadia et al · BMC · 2026 · ISSN 1746-6148
Abstract Background Machine learning methods are widely used to detect behavioural data patterns. Although these new mathematical methods are useful tools, the interpretation of the results are often ambivalent unless ...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Secure FedIDS - Privacy preserving IDS with ensemble deep learning approach
Artículo
Acceso abierto Artículo DOAJ
V Poonguzhali et al · EDP Sciences · 2026 · ISSN 2100-014X
People are increasingly reliant on the internet for communication and various devices in their daily lives. The Internet of Things (IoT) has dramatically changed many industries by allowing more automation and easy data ...
LCC TENDOlBoeXNpY3M~Idioma eng
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Unraveling mechanistic differences and similarities in resistance profiles to antimicrobial peptides and conventional antibiotics
Artículo
Material complementario disponible Artículo DOAJ
Lívia Veiga Luchi et al · Frontiers Media S.A · 2026 · ISSN 2813-6144
Antimicrobial resistance represents a major global health challenge, particularly in the context of multidrug-resistant bacteria. Although conventional antibiotics and antimicrobial peptides (AMPs) both exert selective p...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
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ASSESSMENT OF THREATS TO THE FINANCIAL AND INNOVATIVE SECURITY OF HOTEL AND RESTAURANT ENTERPRISES AT THE MICRO AND MACRO LEVELS
Artículo
Material complementario disponible Artículo DOAJ
Ольга Горняк et al · FINTECH Alliance LLC · 2026 · ISSN 2306-4994
The article examines threats to the financial and innovative security of hospitality enterprises at the micro and macro levels. The relevance of the topic is due to the fact that the functioning of enterprises in this se...
LCC TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~; LCC:BusinessIdioma eng
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Diagnostic and predictive ability of hyperbilirubinemia severity in cats: A multicenter retrospective study
Artículo
Acceso abierto Artículo DOAJ
Xavier Salord Torres et al · Oxford University Press · 2024 · ISSN 0891-6640
Abstract Background Total serum bilirubin concentration (TBIL) can provide useful information on several pathophysiological conditions in cats. Nevertheless, whether the variable severity classification of hyperbilirubin...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Epidemiological profile and factors associated with length of stay in patients with acetabular fractures at a level 1 trauma center in Nepal: a retrospective analytical study
Artículo
Acceso abierto Artículo DOAJ
Nitesh Raj Pandey et al · BMC · 2026 · ISSN 1471-2474
Abstract Background Acetabular fractures, predominantly caused by high-energy trauma, pose a substantial healthcare burden in low- and middle-income countries (LMICs) such as Nepal. This study aimed to characterize the e...
LCC LCC:Diseases of the musculoskeletal systemIdioma eng
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Incidence and predictors of postoperative cognitive dysfunction among elderly elective surgical patients at selected governmental hospitals in Southern Ethiopia, 2023 GC: a multicenter prospective single arm cohort study
Artículo
Acceso abierto Artículo DOAJ
Medhanit Melese et al · BMC · 2026 · ISSN 1471-2318
Abstract Introduction The geriatric population is the fastest-growing age group and accounts for one-third of surgical patients. A growing body of evidence reveals that postoperative cognitive dysfunction (POCD) is the m...
LCC TENDOkdlcmlhdHJpY3M~Idioma eng
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Toward practical BCIs: a BMNABC-based feature selection and sensor optimization framework for implicit learning detection from multimodal EEG-fNIRS data
Artículo
Material complementario disponible Artículo DOAJ
Chayapol Chaiyanan et al · Frontiers Media S.A · 2026 · ISSN 1662-5161
Implicit learning is a fundamental cognitive process whose identification is critical for understanding human cognition and developing innovative training methodologies. We propose a generalizable feature selection and s...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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