Showing 4,821 - 4,840 results of 99,603 for search '"analysis"', query time: 0.26s Refine Results
  1. 4821
  2. 4822

    Sentiment Analysis of Mobile Phone Reviews Using XGBoost and Word Vectors by Wang Zekai

    Published 2025-01-01
    “…An extreme Gradient Boosting Tree (XGBoost) is used to integrate word vectors and a Large Language Model (LLM) to construct a sentiment recognition model, and finally, a review sentiment index is derived, which unfolds from multiple dimensions to analyze the sentiment tendency in consumer reviews. The empirical analysis shows that the accuracy, recall, area under the curve (AUC), and other validation indexes of the constructed sentiment recognition model are further improved compared with the LLM model, which has a certain application value. …”
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  3. 4823
  4. 4824

    Pathogenic Process-Associated Transcriptome Analysis of Stemphylium lycopersici from Tomato by Dezhen Zhang, Wenjuan Chi, Cuicui Wang, Huijie Dai, Jintang Li, Chunlei Li, Fajun Li

    Published 2022-01-01
    “…In this study, a comparative transcriptomic analysis was performed and more genetic information on the pathogenicity determinants of S. lycopersici during the infection process in tomato were obtained. …”
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    Article
  5. 4825

    Fractal Dimension Analysis of Texture Formation of Whey Protein-Based Foods by Robi Andoyo, Vania Dianti Lestari, Efri Mardawati, Bambang Nurhadi

    Published 2018-01-01
    “…Two methods for fractal analysis were discussed in this review: image analysis (microscopy) and rheology. …”
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  6. 4826
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  8. 4828
  9. 4829

    Analysis of crack response on structures due to blasting and non-blasting factors by Vojinović I., Stojadinović S., Svrkota I., Stojanović M., Šabaz D.

    Published 2024-01-01
    “…The FEM (finite element method) analysis of these impacts was conducted on a model in the ABAQUS CAE software. …”
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  10. 4830

    Modal Test and Analysis of the Engine,Gearbox and Frame of a Light Truck by Wang Junyuan, Li Weiwei, Ma Weijin, Zhang Jiping

    Published 2017-01-01
    “…Those found would provide theory and technical support for further study on dynamic analysis to estimate the basic reason of the damaging of the engine,gearbox and the frame.…”
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    Article
  11. 4831

    Study on Failure Analysis of Parallel Shaft Gear of Wind Turbine Gearbox by Zhao Dengli, Yang Kuoling, Dong Ying

    Published 2020-07-01
    “…Aiming at the problem of the failure of the downwind side gear teeth on the high-speed intermediate gear shaft of wind turbine gearbox,the fishbone analysis method is used to analyze the reasons of design,manufacture,material,assembly and operation maintenance. …”
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  12. 4832

    Combat effectiveness analysis model of naval gun based on combat effect by WANG Zhensi, YANG Shujian, HAN Hongbo

    Published 2025-02-01
    “…Aiming at the problem of effectiveness analysis of naval gun system based on combat effect, the effectiveness analysis model is established by ADC method and analytic hierarchy process. …”
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    Article
  13. 4833

    THE CONTRIBUTION OF J. M. KEYNES TO THE ANALYSIS OF THE PSYCHOLOGICAL MOTIVES OF ECONOMIC BEHAVIOR by M. A. Kozlova

    Published 2016-06-01
    “…The article examines the contribution of John Maynard Keynes to the study of the psychological motives of economic behavior. The origins of the analysis of the psychological motives in economics before Keynes are reviewed. …”
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  14. 4834

    Savi’s pipistrelle (Hypsugo savii) in Ukraine: analysis of records and evidence of expansion by Igor Polischuk, Igor Zagorodniuk

    Published 2024-12-01
    “…However, the body of evidence is quite sound, since it is not based on expert opinion about the audio signals heard, but on the analysis of signals according to their physical characteristics that can be measured. …”
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  15. 4835
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  18. 4838

    Ethnomulticultural dimensions in Osing literature of Banyuwangi: An analysis of Samar Wulu and Lintrik by Akhmad Taufiq, Sukatman Sukatman, Budi Setyono

    Published 2024-09-01
    “…The ethnomulticultural analysis explored cultural phenomena and traditions, which included worldviews and local wisdom. …”
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  19. 4839
  20. 4840

    Equilibrium and Welfare Analysis in Second-Price Auctions with Resale and Costly Entry by Xiaoyong Cao, Yunxia Yang, Yuntao Yang, Siru Li

    Published 2022-01-01
    “…We characterize the perfect Bayesian equilibrium in cutoff strategies and identify sufficient conditions under which the equilibrium is unique. Our analysis suggests that resale allowance leads the low-value bidder to become more aggressive on entry, while high-value bidder has a lower incentive to enter. …”
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