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يعرض 1 - 20 نتائج من 273 نتيجة بحث عن '(( significantly ((affect decrease) OR (largest decrease)) ) OR ( significant effective features ))', وقت الاستعلام: 0.12s تنقيح النتائج
  1. 1

    Nested ensemble selection: An effective hybrid feature selection method حسب Kamalov, Firuz

    منشور في 2023
    "…The proposed method is compared against several popular algorithms including mRMR, Boruta, genetic, recursive feature elimination, Lasso, and Elastic Net. The results show that NES significantly outperforms the benchmarks algorithms especially on multi-class datasets.…"
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  2. 2

    Intelligent Hybrid Feature Selection for Textual Sentiment Classification حسب Jawad Khan (6422669)

    منشور في 2021
    "…Effective feature extraction and selection are significant for the SA because they can boost the learning algorithm’s predictive performance while reducing the high-dimensional feature space. …"
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    Supervised term-category feature weighting for improved text classification حسب Attieh, Joseph

    منشور في 2022
    "…Hence, choosing a suitable method for term weighting is of major importance and can help increase the effectiveness of the classification task. In this study, we provide a novel text classification framework for Category-based Feature Engineering titled CFE. …"
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    Notch Signaling Inhibition by LY411575 Attenuates Osteoblast Differentiation and Decreased Ectopic Bone Formation Capacity of Human Skeletal (Mesenchymal) Stem Cells حسب Nihal AlMuraikhi (6002234)

    منشور في 2019
    "…Among the tested molecules, LY411575, a potent γ-secretase and Notch signaling inhibitor, exhibited significant inhibitory effects on osteoblastic differentiation of hBMSCs manifested by reduced ALP activity, mineralized matrix formation, and decreased osteoblast-specific gene expression as well as in vivo ectopic bone formation. …"
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    Reinforced steering Evolutionary Markov Chain for high-dimensional feature selection حسب Atiq ur Rehman (3044409)

    منشور في 2024
    "…(vi) The performance comparison with state-of-the-art feature selection methods shows a significant improvement and promise of the proposed method over the existing methods.…"
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    Postprandial lipaemia 10 and 34 hours after playing football: Does playing frequency affect the response? حسب Darren J. Paul (6905450)

    منشور في 2019
    "…For the 3FOOT, there was a non significant decrease in postprandial TG AUC (-2.7%; p = 0.73; 95%CI = -2.0 to 1.5; ES = 0.05) and iAUC (-17.5%; p = 0.41; 95%ci = -2.5 to 1.1; ES = 0.31) from 10 to 34 hrs, respectively. …"
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    Methylation at global LINE-1 repeats in human blood are affected by gender but not by age or natural hormone cycles حسب El Maarri, Osman

    منشور في 2011
    "…In vitro results largely confirmed these findings, as neither estrogen nor dihydrotestosterone affected LINE-1 or Alu methylation in Hek293T, HUVEC, or MDA-kb2 cell lines. …"
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    PneuX-Net: An Enhanced Feature Extraction and Transformation Approach for Pneumonia Detection in X-Ray Images حسب Kashif Munir (6182237)

    منشور في 2025
    "…Random Forest (RF) builds multiple decision trees to identify complex, non-linear patterns within the feature space. Gaussian Naïve Bayes (GNB) utilizes a probabilistic framework based on Bayes’ theorem to manage uncertainty in feature distributions. …"
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    Kidney Ensemble-Net: Enhancing Renal Carcinoma Detection Through Probabilistic Feature Selection and Ensemble Learning حسب Zaib Akram (22224541)

    منشور في 2024
    "…Our approach begins by acquiring spatial features from contrast-enhanced images using a Convolutional Neural Network (CNN) effectively capturing intricate patterns and structures characteristic of different carcinoma subtypes. …"
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    UniBFS: A novel uniform-solution-driven binary feature selection algorithm for high-dimensional data حسب Behrouz Ahadzadeh (19757022)

    منشور في 2024
    "…UniBFS exploits the inherent characteristic of binary algorithms-binary coding-to search the entire problem space for identifying relevant features while avoiding irrelevant ones. To improve the effectiveness and efficiency of the UniBFS algorithm, Redundant Features Elimination algorithm (RFE) is presented in this paper. …"
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    Prognostic values of the mRNA expression of natural killer receptor ligands and their association with clinicopathological features in breast cancer patients حسب Ali Abouelghar (14152773)

    منشور في 2018
    "…The aim of this study was to determine whether NK receptor ligands’ mRNA expression might influence prognosis in BC patients and whether these effects differ by molecular subtypes and clinicopathological features.…"
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    Organizational climate and its effects on the employees commitment حسب El-Kassar, Abdul-Nasser

    منشور في 2011
    "…This study investigates the effects of the seven dimensions of organizational climate (Structure, Responsibility, Risk, Reward, Warmth and Support, Conflict, and Expect Approval) on the three types of organizational commitment (Affective, Continuance and Normative). …"
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