Search alternatives:
feature » features (Expand Search)
Showing 8,361 - 8,380 results of 11,103 for search 'feature problems', query time: 0.14s Refine Results
  1. 8361

    From lab to field with machine learning – Bridging the gap for movement analysis in real-world environments: A commentary by Carlo Dindorf, Fabian Horst, Djordje Slijepčević, Bernhard Dumphart, Jonas Dully, Matthias Zeppelzauer, Brian Horsak, Michael Fröhlich

    Published 2024-09-01
    “…Finally, automated classification (e) refers to the process of developing a predictive model that assigns input features of data samples to predefined categories or classes using supervised ML. …”
    Get full text
    Article
  2. 8362

    Framework Heurístico para la Implementación de Sistemas Activos de Reconocimiento de Objetos by E. González, A. Adán, V. Feliú

    Published 2012-10-01
    “…The proposed framework addresses the problem of uncertainty in object recognition based on monocular vision using a heuristic model that allow the implementation of the shape recognition stage by means of feature vectors without stochactic properties (PCA). …”
    Get full text
    Article
  3. 8363

    Handgrip Strength, Depression, Dementia, Cognitive Function, and Their Predictive Effect on Functional Independence in Older Adults by Juan Antonio Campos-Gutiérrez, Enrique Diaz De León-González, Hugo Gutiérrez Hermosillo, Ricardo M. Cerda, Georgina Mayela Núñez Rocha, Jorge Zamarripa, Ricardo López-García, Guillermo Cano-Verdugo, Rocío Martínez-Hernández

    Published 2025-06-01
    “…<i>Materials and Methods</i>: This study featured a predictive cross-sectional design with <i>n</i> = 84 older adults with some level of physical independence; older adults with completely limited physical independence and those with severe dementia were excluded. …”
    Get full text
    Article
  4. 8364
  5. 8365

    Harnessing AlphaFold to reveal hERG channel conformational state secrets by Khoa Ngo, Pei-Chi Yang, Vladimir Yarov-Yarovoy, Colleen E Clancy, Igor Vorobyov

    Published 2025-07-01
    “…One of the most difficult problems to solve has been the resolution of discrete conformational states of transmembrane ion channel proteins. …”
    Get full text
    Article
  6. 8366

    Identifying the Dimensions and Components of Virtual Arabic Language Education in Iraq by Abbas Taher Allavi Gharabat, Nasrolah Ghashghaeizadeh, Jalal Shanta Jabir, Faranak mosavi

    Published 2025-02-01
    “…Shafai & Aliyari (2023) concluded that in addition to creating problems for students and their parents, Corona has put a lot of pressure on teachers, especially Arabic teachers, and has affected the quality of education and its teaching method. …”
    Get full text
    Article
  7. 8367

    Trial to assess the tolerability of using felodipine to upregulate autophagy as a treatment of Huntington’s disease (FELL-HD): a phase II, single-centre, open-label, dose-finding t... by Roger A Barker, Laura Oakley, Emma Cutting, David C Rubinsztein, Dimitrios Apostolopoulos, Nikolaos Demiris, Katie Andresen, Amy H Evans, Alimu Dayimu, Katherine Bongaerts, Robyn Staples, Wendy Gooding

    Published 2024-08-01
    “…Introduction Huntington’s disease (HD) is an autosomal dominant neurodegenerative disorder that presents with a progressive movement disorder along with cognitive and psychiatric problems. It is caused by a Cytosine-adenin-guanine (CAG) expansion in exon 1 of the huntingtin gene which codes for mutant huntingtin (mHTT) that over time accumulates in cells, causing dysfunction and then death through new toxic gain-of-function mechanisms. …”
    Get full text
    Article
  8. 8368

    Abstract 024: Endovascular Treatment of Cavernous Sinus Dural Arteriovenous Fistula: A Single Center experience by Ashkan Mowla, Saeed Abdollahifard, Erfan Taherifard, Viktor Szeder, Satoshi Tateshima, May Nour, Geoffrey Colby, Reza Jahan, Gary Duckwiler, Naoki Kaneko, Ariel Takayanagi, Feng Liang, Fernando Vinuela

    Published 2023-11-01
    “…This condition could be the result of trauma, infection, or other medical problems. In the case that conservative therapy fails or patients need emergency intervention, endovascular treatment (EVT) has been proposed as a main option for the treatment of these patients. …”
    Get full text
    Article
  9. 8369

    Research on Machine Learning-Based Extraction and Classification of Crop Planting Information in Arid Irrigated Areas Using Sentinel-1 and Sentinel-2 Time-Series Data by Lixiran Yu, Hongfei Tao, Qiao Li, Hong Xie, Yan Xu, Aihemaiti Mahemujiang, Youwei Jiang

    Published 2025-05-01
    “…By leveraging long time-series remote sensing images from Sentinel-1 and Sentinel-2, the spectral, index, texture, and polarization features of the ground objects in the study area were extracted. …”
    Get full text
    Article
  10. 8370

    SOCIAL COMPETENCE FORMATION AMONG TEENAGERS FROM HUMANIST TREND MULTIPLE-AGED GROUPS by Larisa A. Krapivina

    Published 2015-06-01
    “…The paper studies the problems of social development of adolescents in multiple-aged groups (MAG).Methods. …”
    Get full text
    Article
  11. 8371

    Semantic component of speech development of older preschoolers in the process of speech education by Yuri A. Kochetkov, Oksana S. Ushakova

    Published 2025-02-01
    “…To master the meaning of a word means to master the method of reflecting the essential features of an object (phenomenon) for a given society, fixed in the language. …”
    Get full text
    Article
  12. 8372

    Value Chain Modeling in Digital Strategic Management by I. M. Stepnov, Yu. A. Kovalchuk

    Published 2018-12-01
    “…The analysis of existing approaches reveals the following unsolved problems: frst, the absence of direct interconnection between the expenses on digitalization and the results received with the use of digital platforms, and second, information is not singled out as a separate expense category in cost accounting, management and control regardless of the considerable percentage increase of an enterprise expenses on cloud computing service and technology. …”
    Get full text
    Article
  13. 8373

    Title not available by Luciano Lopes Furlanetti, Marcelo Volpon Santos, Ricardo Santos de Oliveira

    Published 2013-03-01
    “…<sec><title>Objective</title><p id="para1">Neuroendoscopic surgery in children has particular features and is associated with different success rates (SR). …”
    Get full text
    Article
  14. 8374

    Transformers for Neuroimage Segmentation: Scoping Review by Maya Iratni, Amira Abdullah, Mariam Aldhaheri, Omar Elharrouss, Alaa Abd-alrazaq, Zahiriddin Rustamov, Nazar Zaki, Rafat Damseh

    Published 2025-01-01
    “…Studies generally reported increased segmentation accuracy and the ability to model both local and global features in brain images. ConclusionsThis review represents the recent increase in the adoption of transformers for neuroimaging segmentation, particularly for brain tumor detection. …”
    Get full text
    Article
  15. 8375

    Diagnosis of spondyloarthritis: should we need new criteria? by I. Z. Gaidukova, A. I. Akulova, A. V. Aparkina, A. P. Rebrov

    Published 2015-03-01
    “…This poses a number of problems, among which there are two most important ones: 1) the frequent use of classification criteria to make a diagnosis in real clinical practice; 2) the possibility of stating different nosological entities of SpA in one patient in the presence of the same clinical picture.Objective: to investigate the specific features of the diagnosis of SpA and the use of its classification criteria in clinical practice.Subjects and methods. …”
    Get full text
    Article
  16. 8376

    THE BASIC CONDITIONS FOR DEVELOPMENT OF MATHEMATICAL SPEECH OF STUDENTS IN THE PROCESS OF BILINGUAL EDUCATION by L. L. Salekhova, N. I. Spiridonova

    Published 2018-03-01
    “…One of them is the fact that at primary school and when moving to secondary school the features of bilingual students’ speech and thought activities, which are usually formed and operated in the native language, are not considered. …”
    Get full text
    Article
  17. 8377

    Diagnosis and treatment of abnormal left coronary artery originating from the pulmonary artery: A single-center experience by Kahraman Yakut, Niyazi Kursad Tokel, Murat Ozkan, Birgul Varan, Ilkay Erdogan, Mehmet Sait Aslamaci

    Published 2019-11-01
    “…Methods: From May 2000 to March 2018, 33 patients who had left coronary artery originating from the pulmonary artery were retrospectively examined. The clinical features of patients, diagnostic tools and their efficacy, outcomes of surgical repair, and problems during follow-up were evaluated. …”
    Get full text
    Article
  18. 8378

    Sentiment Analysis Twitter Bahasa Indonesia Berbasis WORD2VEC Menggunakan Deep Convolutional Neural Network by Hans Juwiantho, Esther Irawati Setiawan, Joan Santoso, Mauridhi Hery Purnomo

    Published 2020-02-01
    “…Deep Convolutional Neural Network algorithm is offered to answer these problems by carrying out convolution operations using filters as large as window size to get features based on word order. …”
    Get full text
    Article
  19. 8379

    SYNTACTIC HOMONYMS IN THE MODERN RUSSIAN LANGUAGE (VARIABILITY AND RE-DECOMPOSITION) by Igor I. Menshikov

    Published 2020-12-01
    “…Such a semantic relationship between words can take place at all levels of the structure of the language, but a lot of problems with an adequate interpretation of some text arise when it is saturated with syntactic homonyms, constructions built on models that formally coincide in terms of expression with incompatibility of their syntactic content, and, accordingly, in meaning. …”
    Get full text
    Article
  20. 8380

    Artificial Intelligence Applied in Early Prediction of Lower Limb Fracture Complications by Aurelian-Dumitrache Anghele, Virginia Marina, Liliana Dragomir, Cosmina Alina Moscu, Iuliu Fulga, Mihaela Anghele, Cristina-Mihaela Popescu

    Published 2024-11-01
    “…A neural network model was developed to analyze various socio-demographic and paraclinical data. Key features included patient demographics, laboratory investigations, and clinical outcomes. …”
    Get full text
    Article