Zobrazeno 1 - 10
of 1 170
pro vyhledávání: '"Ensemble models"'
Autor:
Zahra Rahmatinejad, Toktam Dehghani, Benyamin Hoseini, Fatemeh Rahmatinejad, Aynaz Lotfata, Hamidreza Reihani, Saeid Eslami
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract This study addresses the challenges associated with emergency department (ED) overcrowding and emphasizes the need for efficient risk stratification tools to identify high-risk patients for early intervention. While several scoring systems,
Externí odkaz:
https://doaj.org/article/96bf0bcd29e0447ab4ccdd067b9f0fc6
Autor:
Hossein Ahmadi, Luca Mesin
Publikováno v:
IEEE Access, Vol 12, Pp 103626-103646 (2024)
Electroencephalography (EEG) based Brain-Computer Interfaces (BCIs) are vital for various applications, yet achieving accurate EEG signal classification, particularly for Motor Imagery (MI) tasks, remains a significant challenge. This study introduce
Externí odkaz:
https://doaj.org/article/b0d452233918432d95b18174ccdbe0b2
Autor:
Nutt Chairatana, Rathachai Chawuthai
Publikováno v:
IEEE Access, Vol 12, Pp 78232-78247 (2024)
Stateless cloud computing presents remarkable scalability and cost-effectiveness by offering dynamically adjustable resources tailored to fluctuating demands, eliminating the constraints of stateful architectures. However, the challenges presented by
Externí odkaz:
https://doaj.org/article/62e4dd61761e4221849883a281c3b2b9
Publikováno v:
Machine Learning and Knowledge Extraction, Vol 6, Iss 1, Pp 156-170 (2024)
The impact of communication through social media is currently considered a significant social issue. This issue can lead to inappropriate behavior using social media, which is referred to as cyberbullying. Automated systems are capable of efficiently
Externí odkaz:
https://doaj.org/article/6dd7eb5102114877beafec7a371eba64
Publikováno v:
IEEE Access, Vol 12, Pp 5760-5769 (2024)
The machine learning (ML) model provides an alternative method for estimating inherent optical properties (IOPs) in clear and coastal waters. This study introduces an effective approach by employing ensemble machine learning techniques, such as rando
Externí odkaz:
https://doaj.org/article/096c04faa93f48b4a7d9e64d91005368
Publikováno v:
EPJ Data Science, Vol 12, Iss 1, Pp 1-30 (2023)
Abstract Real estate markets depend on various methods to predict housing prices, including models that have been trained on datasets of residential or commercial properties. Most studies endeavor to create more accurate machine learning models by ut
Externí odkaz:
https://doaj.org/article/e0f3b2c065d343c2bacecc360988aa47
Autor:
Wilfredo Meza Cuba, Juan Carlos Huaman Alfaro, Hasnain Iftikhar, Javier Linkolk López-Gonzales
Publikováno v:
Axioms, Vol 13, Iss 8, p 554 (2024)
The coronavirus pandemic has raised concerns about the emergence of other viral infections, such as monkeypox, which has become a significant hazard to public health. Thus, this work proposes a novel time series ensemble technique for analyzing and f
Externí odkaz:
https://doaj.org/article/eba1a14ccb14484d8627923ab7530353
Autor:
Efstathia Petrou, Konstantinos Chatzipapas, Panagiotis Papadimitroulas, Gustavo Andrade-Miranda, Paraskevi F. Katsakiori, Nikolaos D. Papathanasiou, Dimitris Visvikis, George C. Kagadis
Publikováno v:
Journal of Personalized Medicine, Vol 14, Iss 7, p 737 (2024)
Background: This study investigated alternative, non-invasive methods for human papillomavirus (HPV) detection in head and neck cancers (HNCs). We compared two approaches: analyzing computed tomography (CT) scans with a Deep Learning (DL) model and u
Externí odkaz:
https://doaj.org/article/b962ed1d5e9a4824a98b6ff3e925c796
Autor:
Alexander H. Kiser, Cody A. Craig, Timothy H. Bonner, Brad Littrell, Chase H. Smith, Clinton R. Robertson, Hsiao‐Hsuan Wang, William E. Grant, Matthew S. Johnson, Roel Lopez, Charles R. Randklev
Publikováno v:
Ecosphere, Vol 15, Iss 2, Pp n/a-n/a (2024)
Abstract Human impacts on aquatic ecosystems have resulted in systemic declines of global freshwater species abundance and richness. Conservation and governmental groups worldwide have designated protected areas to preserve the remaining diversity. T
Externí odkaz:
https://doaj.org/article/6eea96173d054b738fc38e5650094ee8
The accuracy of artificial intelligence used for non-melanoma skin cancer diagnoses: a meta-analysis
Publikováno v:
BMC Medical Informatics and Decision Making, Vol 23, Iss 1, Pp 1-16 (2023)
Abstract Background With rising incidence of skin cancer and relatively increased mortality rates, an improved diagnosis of such a potentially fatal disease is of vital importance. Although frequently curable, it nevertheless places a considerable bu
Externí odkaz:
https://doaj.org/article/d6cb776d182c41cd8c3e6e3f73078abf