Showing 941 - 960 results of 11,103 for search 'features problems', query time: 0.12s Refine Results
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    Features and prospects of implementation of the integrated Lean Six Sigma methodology at the enterprise by N. N. Trofimova

    Published 2021-06-01
    “…The scientific novelty of the study is that the author identified the advantages and problems of implementing the Lean Six Sigma methodology at enterprises. …”
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    Article
  4. 944

    Webshell malicious traffic detection method based on multi-feature fusion by Yuan LI, Yunpeng WANG, Tao LI, Baoqiang MA

    Published 2021-12-01
    “…Webshell is the most common malicious backdoor program for persistent control of Web application systems, which poses a huge threat to the safe operation of Web servers.For most Webshell detection method based on the request packet data for training, the method for web-based Webshell recognition effect is poorer, and the model of training efficiency is low.In response to the above problems, a Webshell malicious traffic detection method based on multi-feature fusion was proposed.The method was characterized by the three dimensions of Webshell packet meta information, packet payload content and traffic access behavior.Combining domain knowledge, feature extraction of request and response packets in the data stream.Transformed into feature extraction information for information fusion, forming a discriminant model that could detect different types of attacks.Compared with the previous research method, the accuracy rate of the method here in the two classification of normal and malicious traffic has been improved to 99.25%.The training efficiency and detection efficiency have also been significantly improved, and the training time and detection time have been reduced by 95.73% and 86.14%.…”
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  5. 945

    Images Inpainting Quality Evaluation Using Structural Features and Visual Saliency by Shuang Ma, Jinhe Liu

    Published 2024-01-01
    “…Despite the extensive research on developing robust image inpainting algorithms in recent years, there are almost no objective metrics for the quality assessment of inpainted images currently. Inspired by the feature coherence in the inpainted image and the human visual perception mechanism, this paper proposes an image inpainting quality assessment (IIQA) that takes into account both visual saliency and structural features. …”
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    Article
  6. 946

    Experiences, characteristics, and features of developing new towns between 1898 and 1970 by Mazdak Irani

    Published 2022-12-01
    “…Highlights: - Characterizes the “new towns’ features” and provides a narrative of experiences related to new towns…”
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    Article
  7. 947

    Affect of Features of a Microorganism Strain on a Scope of Exclusive Rights by F. S. Ivanov, K. V. Nasonova

    Published 2024-03-01
    “…A possible scope of patent rights for strains is indicated.Conclusion. The problems raised upon protecting strains as intellectual property subjects as well as possibilities of strain registration as exclusive right subjects are defined.…”
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    Article
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    Self-Adaptive MOEA Feature Selection for Classification of Bankruptcy Prediction Data by A. Gaspar-Cunha, G. Recio, L. Costa, C. Estébanez

    Published 2014-01-01
    “…Evolutionary algorithms have shown to be an excellent tool to deal with complex problems in finances and economics where a large number of irrelevant features are involved. …”
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  10. 950

    An algorithm for generation of DEMs from contour lines considering geomorphic features by Xiao-Ping Rui, Xue-Tao Yu, Jin Lu, Muhammad Aqeel Ashraf, Xian-Feng Song

    Published 2016-04-01
    “…A total of 16 points are selected, according to certain criteria, in eight directions surrounding the interpolated point; thus, there are two points in each direction, which is sufficient to provide an accurate representation of the geomorphic features of the DEM. Our method introduces virtual control points to prevent sudden changes in the interpolation results, which helps to overcome problems related to the distortion of the local geospatial distribution in areas where feature geomorphic information is inadequate. …”
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    Article
  11. 951

    An Indoor Scene Classification Method for Service Robot Based on CNN Feature by Shaopeng Liu, Guohui Tian

    Published 2019-01-01
    “…To solve this problem, an indoor scene classification method is proposed in this paper, which utilizes CNN feature of scene images to generate scene category features to classify scenes by a novel feature matching algorithm. …”
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    Controlled heating of a cylindrical plasma using the features of an exceptional point by A. V. Hlushchenko, О. L. Andrieieva, V. I. Tkachenko

    Published 2023-03-01
    “…The paper proposes a method of controlled heating of a cylindrical plasma using the features of the Exceptional point. It is shown that the coupled system of plasma and dielectric waveguides is capable of generating exceptional points where their dispersion curves cross. …”
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  14. 954

    Bearing Fault Prediction Based on Mixed Domain Features and GWO-SVM by Xuan Zhou, Ruiyang Xia, Zhaodong Zhang, Sasa Duan, Mao Cheng, Chengjiang Zhou, Min Mao

    Published 2024-01-01
    “…Second, in the aspect of feature extraction, the time and frequency domain features of the bearing data are selected to form the mixed domain features of the bearing signal. …”
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    Arabic web pages clustering and annotation using semantic class features by Hanan M. Alghamdi, Ali Selamat, Nor Shahriza Abdul Karim

    Published 2014-12-01
    “…To reach semantic similarities, the approach extracts the semantic class features and integrates them into the similarity weighting schema. …”
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  17. 957

    Analysis and Identification of Students with Financial Difficulties: A Behavioural Feature Perspective by Yong Ma, Xingxu Zhang, Xiaoqiang Di, Tao Ren, Huamin Yang, Binbin Cai

    Published 2020-01-01
    “…Based on these features, we proposed the Apriori Balanced Algorithm (ABA) to mine the relationship of poverty level with students’ daily behaviour. …”
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    Graph Attention Neural Network Model With Behavior Features for Knowledge Tracking by Wei Zhang, Sen Hu, Kaiyuan Qu

    Published 2023-01-01
    “…In order to solve the above problems, a graph attention neural network model with behavior features for knowledge tracking (GAKT-BF) is proposed in this paper. …”
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