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  1. 2581

    Detection method of LDoS attacks based on combination of ANN & KPCA by Zhijun WU, Liang LIU, Meng YUE

    Published 2018-05-01
    “…Low-rate denial-of-service (LDoS) attack is a new type of attack mode for TCP protocol.Characteristics of low average rate and strong concealment make it difficult for detection by traditional DoS detecting methods.According to characteristics of LDoS attacks,a new LDoS queue future was proposed from the router queue,the kernel principal component analysis (KPCA) method was combined with neural network,and a new method was present to detect LDoS attacks.The method reduced the dimensionality of queue feature via KPCA algorithm and made the reduced dimension data as the inputs of neural network.For the good sell-learning ability,BP neural network could generate a great LDoS attack classifier and this classifier was used to detect the attack.Experiment results show that the proposed approach has the characteristics of effectiveness and low algorithm complexity,which helps the design of high performance router.…”
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  2. 2582

    The Linear Span of Projections in AH Algebras and for Inclusions of C*-Algebras by Dinh Trung Hoa, Toan Minh Ho, Hiroyuki Osaka

    Published 2013-01-01
    “…In the first part of this paper, we show that an AH algebra A=lim→(Ai,ϕi) has the LP property if and only if every element of the centre of Ai belongs to the closure of the linear span of projections in A. …”
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  3. 2583
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    Microstructural Investigations of Rapidly Solidified Al-Co-Y Alloys by B. Avar, M. Gogebakan, M. Tarakci, Y. Gencer, S. Kerli

    Published 2013-01-01
    “…From DSC results, only Al85Co7Y8 amorphous alloy exhibited a glass transition temperature (Tg) at 569 K, and its supercooled liquid region (ΔTx=TxTg) was found to be 17K. …”
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  5. 2585

    AP1 Transcription Factors in Epidermal Differentiation and Skin Cancer by Richard L. Eckert, Gautam Adhikary, Christina A. Young, Ralph Jans, James F. Crish, Wen Xu, Ellen A. Rorke

    Published 2013-01-01
    “…AP1 (jun/fos) transcription factors (c-jun, junB, junD, c-fos, FosB, Fra-1, and Fra-2) are key regulators of epidermal keratinocyte survival and differentiation and important drivers of cancer development. …”
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  6. 2586

    Uma via estética de acesso ao conhecimento matemático by José Carlos Cifuentes

    Published 2005-01-01
    “…Veremos, também, como a cultura subjacente ao século XIX, em especial, produziu desenvolvimentos paralelos na arte e na matemática denominadas ambas de “modernas”. …”
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  7. 2587

    How data science and AI-based technologies impact genomics by Jing Lin, Kee Yuan Ngiam

    Published 2023-01-01
    “…Additionally, we highlight a few emerging AI technologies, such as transfer learning and multi-view learning, which will or have started to benefit genomic studies.…”
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  8. 2588

    Fault Diagnosis of Gearboxes Based on AO-VMD and IAO-SVM by Wang Bo, Nan Xinyuan

    Published 2023-05-01
    “…Aiming at the problems of improving the adaptability of variational mode decomposition (VMD) and in order to optimize the intrinsic mode function (IMF) and multi-fault classification, a gearbox fault diagnosis method is proposed, with which the Aquila optimizer (AO) optimizes VMD, the comprehensive evaluation model optimizes IMF, and improves the Aquila optimizer optimization support vector machine (IAO-SVM). …”
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  9. 2589

    Size-Dependent Nest Site Choice by Cavity-Dwelling Ants by Joan M. Herbers, Valerie Banschbac

    Published 1995-01-01
    “…Psyche: A Journal of Entomology…”
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  10. 2590

    Ramiro Ledesma Ramos: años de literatura (1924-1930) by José-Carlos Mainer

    Published 2015-03-01
    Subjects: “…Ortega y Gasset…”
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    Hydrogenolysis of n-Butane over Ru/AlO Catalysts by Janusz Ryczkowski, Marcin Kuśmierz, Dobiesław Nazimek, Sylwia Pasieczna

    Published 2002-12-01
    “…Preliminary studies were undertaken of the preparation parameters of DIM (double impregnation method) influencing metal loading, ruthenium catalyst dispersion and n-butane hydrogenolysis. Ruthenium red was used as the metal precursor of Ru/Al 2 O 3 catalysts. …”
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  13. 2593
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    Algebraic Cryptanalysis Scheme of AES-256 Using Gröbner Basis by Kaixin Zhao, Jie Cui, Zhiqiang Xie

    Published 2017-01-01
    “…The zero-dimensional Gröbner basis construction is a crucial step in Gröbner basis cryptanalysis on AES-256. …”
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  20. 2600

    Energy optimization of ant colony algorithm in wireless sensor network by Peng Li, Huqing Nie, Lingfeng Qiu, Ruchuan Wang

    Published 2017-04-01
    “…Therefore, the proposed algorithm improves energy load balancing, stability of wireless sensor network and, eventually, extends the life span of the wireless sensor network. The simulation results show that the improved ant colony algorithm avoids too much energy consumption of a certain local node resulting in more uniform energy consumption for each node.…”
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