Showing 5,221 - 5,240 results of 7,394 for search 'parameter machine', query time: 0.13s Refine Results
  1. 5221

    Tool wear prediction based on XGBoost feature selection combined with PSO-BP network by Zhangwen Lin, Yankun Fan, Jinling Tan, Zhen Li, Peng Yang, Hua Wang, Weiwei Duan

    Published 2025-01-01
    “…In order to solve the problem of input feature selection and parameter selection in BP neural network, a double-layer programming model of input feature and parameter selection is established, which is solved by XGBoost and PSO. …”
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  2. 5222

    Analysis on Nonlinear Dynamic Characteristic of Synchronous Generator Rotor System by Xiaodong Wang, Caiqin Song

    Published 2019-01-01
    “…This paper focuses on the swing oscillation process of the synchronous generator rotors in a three-machine power system. With the help of bifurcation diagram, time history, phase portrait, Poincaré section, and frequency spectrum, the complex dynamical behaviors and their evolution process are detected clearly in this power system with varying perturbation related parameters and different system parameters. …”
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  3. 5223

    Theory of bunched beam transverse Schottky signals with stationary rf system and high-order chromaticity by Kacper Lasocha, Christophe Lannoy, Nicolas Mounet, Diogo Alves

    Published 2024-11-01
    “…The derived theory is supported by macroparticle simulations and applied to typical beam and machine parameters in the Large Hadron Collider.…”
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  4. 5224
  5. 5225

    Proposals for the Multiparametric Design Application in Electrical Mechanical Engineering by Shevchenko V.V., Minko A.N., Stoychev V.T.

    Published 2024-11-01
    “…The peculiarity of electric machines calculation and design is the necessity of simultaneous checking of all interrelated parameters (mechanical, electromagnetic, thermal) with any changes. …”
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  6. 5226

    THE USE OF POROUS CERAMICS FOR EVAPORATIVE AND EVAPORATIVE – VAPOR –COMPRESSION SYSTEMS by Cheban D.N., Doroshenko A.V.

    Published 2013-04-01
    “…It has been determined, that combined air conditioning system is completely closed on the consumption of water at the parameters of the outside air equal to tA =32ºC and XA>13g/kg (in system with direct evaporative cooling machine), and tA=32ºC and XA>12g/kg (in system with indirect evaporative cooling machine). …”
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  7. 5227

    Dependence of Tractor Traction Properties on Agricultural Machinery Connections by G. A. Iovlev, I. I. Goldina

    Published 2023-12-01
    “…To investigate the impact of the agricultural machinery connections with the tractor on the tractor traction properties, and determine the impact of agricultural machinery weight, and grip width on the main technical and economic parameters. To analyze how geometrical parameters of tractors and agricultural machinery correlate with soil reactions under the machine support wheels as well as the front and rear wheels of the tractor. …”
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  8. 5228
  9. 5229

    Upper limb kinematic measurement using markerless motion capturing (MMC) in stroke survivors: A cross-sectional experimental study by Winnie WT Lam, Kenneth NK Fong, Chi-Wen Chien

    Published 2025-06-01
    “…Significant positive correlations were found between the results of the manual motor assessments and most of the kinematic parameters. The results of the four selected machine learning models revealed ≥0.85 sensitivity in the stroke upper limb functional level classification. …”
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  10. 5230

    Kolmogorov GAM Networks Are All You Need! by Sarah Polson, Vadim Sokolov

    Published 2025-05-01
    “…Such representations are useful in machine learning for encoding dictionaries (a.k.a. …”
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  11. 5231

    Enhancing sentiment analysis in tourism reviews: A comparative study of algorithms in ASPECT-BASED SENTIMENT ANALYSIS and EMOTION DETECTION by Viktor Handrianus Pranatawijaya, Putu Bagus Adidyana Anugrah Putra, Ressa Priskila, Novera Kristianti

    Published 2025-03-01
    “…Review data was taken from Google Maps and analyzed using BoW, LDA, NRC Emotion Lexicon, machine learning, and deep learning algorithms such as Logistic Regression (LR), Naïve Bayes (NB), Random Forest (RF), Support Vector Machine (SVM), K-Nearest Neighbors (KNN), Gradient Boosting (GB), Decision Tree (DT), and BERT. …”
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  12. 5232

    A deep hybrid learning pipeline for accurate diagnosis of ovarian cancer based on nuclear morphology. by Duhita Sengupta, Sk Nishan Ali, Aditya Bhattacharya, Joy Mustafi, Asima Mukhopadhyay, Kaushik Sengupta

    Published 2022-01-01
    “…We aim to correlate the morphometric features of the nucleus along with the distribution of nuclear lamin proteins with classical machine learning to differentiate between normal and ovarian cancer tissues. …”
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  13. 5233

    Enhancing Explainability in Predictive Maintenance : Investigating the Impact of Data Preprocessing Techniques on XAI Effectiveness by Mouhamadou Lamine NDAO, Genane YOUNESS, Ndèye NIANG, Gilbert SAPORTA

    Published 2024-05-01
    “…Modeling is a whole process that includes an important data preprocessing phase, with parameter selection such as time window, smoothing parameter, or rectified RUL when dealing with multivariate time series dataset. …”
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  14. 5234

    Statistical Analysis of the Effect of Viscose Air-jet Spun Yarn Process variables on the Tensile properties of Plied yarns based on Taguchi Method by Bahareh Ghalebi, Fatemeh Irannejad, Elahe Fathi, Mohsen Shanbeh

    Published 2024-11-01
    “…In this study, the effect of process parameters of 100% viscose air-jet spun yarns produced by Autoairo spinning machine on tensile properties of plied yarns were investigated. …”
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  15. 5235

    加工中心圆盘式刀库转动定位机构的设计计算 by 曹秋霞, 陈新亚

    Published 2006-01-01
    “…The design and calculation method on rotating and locating mechanism of MCV2520 miniature vertical machining center’s circular tool magazine are introduced. …”
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  16. 5236

    Slope Stability Prediction Based on Incremental Learning Bayesian Model and Literature Data Mining by Suhua Zhou, Wenjie Han, Minghua Huang, Zhiwen Xu, Jinfeng Li, Jiuchang Zhang

    Published 2025-02-01
    “…In predicting slope stability, updating datasets with new cases necessitates retraining traditional machine learning models, consuming substantial time and resources. …”
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  17. 5237

    Channel Estimation for Relay-Based M2M Two-Way Communications Using Expectation-Maximization by Xiaoyan Xu, Jianjun Wu, Chen Chen, Wenyang Guan, Haige Xiang

    Published 2013-12-01
    “…The growing popularity of machine-to-machine (M2M) communications in wireless networks is driving the need to update the corresponding receiver technology based on the characteristics of M2M. …”
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  18. 5238
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  20. 5240

    Numerical analysis method of stress wave transmission attenuation of coal and rock structural plane by Wenlong SHEN, Renren ZHU, Ziqiang CHEN, Guocang SHI

    Published 2024-11-01
    “…Simultaneously, a machine learning model for the correction of Barton-Bandis intrinsic numerical simulation parameters under axial static loading and inclination differences of coal rock structural planes is obtained, which greatly improves the computational efficiency of the correlation mechanism between deformation behavior and intrinsic parameters in the impacted state of coal rock structural planes. …”
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