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  1. 324201

    Similar handwritten Chinese character recognition based on deep neural networks with big data by Zhao YANG, Da-peng TAO, Shu-ye ZHANG, Lian-wen JIN

    Published 2014-09-01
    “…The recognition rates of the traditional similar handwritten Chinese character recognition (SHCCR) systems are not very high due to the restriction of feature extraction methods.In order to improve the recognition accuracy,a new method based on deep neural networks (DNN) was proposed to learn effective features automatically and conduct recog-nition.The method of how to generate similar handwritten Chinese character sets was introduced.The architecture of the DNN for SHCCR was presented.The performances with respect to different training data scale was compared.The ex-perimental results show that,DNN can learn features automatically and efficiently.The proposed DNN can achieve better performance comparing with support vector machine (SVM) and nearest neighbor classifier (1-NN) based on gradient features.Especially,with the increase of training data the recognition rate of DNN is improved observably,indicating that large training data is crucial for the performance of DNN.…”
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  2. 324202

    Platitudes and opacity: Explaining philosophical uncertainty by Eriksson John, Francén Ragnar

    Published 2024-01-01
    “…In The Moral Problem, Smith defended an analysis of moral judgments based on a number of platitudes about morality. The platitudes are supposed to constitute conceptual constraints which an analysis of moral terms must capture "on pain of not being an analysis of moral terms at all". …”
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  3. 324203
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  6. 324206

    New Stabilization Results for Semi-Markov Chaotic Systems with Fuzzy Sampled-Data Control by Tao Wu, Jinde Cao, Lianglin Xiong, Haiyang Zhang

    Published 2019-01-01
    “…Meanwhile, a new zero-value equation is established to increase the combinations of component vectors of the resulting vector. …”
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  7. 324207

    Écologie et régulation des relations homme-faune : repenser la conservation de la biodiversité par les Communs by Nicolas Gaidet, Sigrid Aubert

    Published 2019-03-01
    “…This regulation mainly consisted in mitigating the impacts of economic development and preserving a minimum biodiversity. In this story, the place and role of wild animals as actors of natural systems have been forgotten. …”
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  8. 324208

    Impactos sociales de la actividad petrolera en Ecuador: un análisis de los indicadores by Teodoro Bustamante, María Cristina Jarrín

    Published 2005-01-01
    “…El resultado es que existen aspectos en los cuales tales unidades administrativas se diferencias de las demás, pero la presencia de petróleo no es el principal factor que se asocia a la variación socioeconómica en la Amazonía ecuatoriana. …”
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  9. 324209
  10. 324210

    Asynchronous Adaptive Fault-Tolerant Control for Networked Stochastic Unmanned Surface Vehicles with Multiple Types of Actuator Faults by Ai-Min Wang, Jian-Ning Li, Xiao-Bin Xu

    Published 2020-01-01
    “…Finally, the effectiveness and correctness of the proposed design scheme are verified by a numerical example.…”
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  11. 324211

    Detection of sybil attacks based on periodic ultra wide band distance information in WSN by Yanzhi ZHANG, Xiaoqin YE

    Published 2016-08-01
    “…Concerning the problem that wireless sensor network is vulnerable to many kinds of network attacks and compromise of nodes,a complete detecting system of sybil attack based on periodic ultra-bandwidth distance information was proposed.Firstly,the distance between the adjacent nodes was ranging and the hello data packet was exchanged.Then,the distance estimation form was constructed by local estimation,and the form was contained in each node.Meanwhile,multiple distance matching check was periodically executed for each node in the network.Finally,when there was the distance matching between the legitimate node at least two different nodes,it would give an alarm and discard the sybil nodes.If there was no distance matching,the node continued normal operations.IEEE 802.15.4 peer to peer sensor networks were adopted in the simulation experiments.Experimental results show that the proposed system not only can tolerate changes in the number of complicated sybil attacks,but also can successfully deal with the occurrence of complicated,malleable sybil attack.In addition,the probability of false alarm is very small,the entire network performance and its consistency are not affected.…”
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  12. 324212
  13. 324213

    Structural Monitoring of Metro Infrastructure during Shield Tunneling Construction by L. Ran, X. W. Ye, G. Ming, X. B. Dong

    Published 2014-01-01
    “…Implementation of the simultaneous monitoring with the shield tunnel construction will provide an effective reference in controlling the shield driving, while how to design and implement a safe, economic, and effective structural monitoring system for metro infrastructure is of great importance and necessity. …”
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  14. 324214

    Lyme Carditis: An Interesting Trip to Third-Degree Heart Block and Back by Maxwell Eyram Afari, Fady Marmoush, Mobeen Ur Rehman, Umama Gorsi, Joseph F. Yammine

    Published 2016-01-01
    “…We present the case of a young female who presented with erythema migrans and was found to have first-degree heart block which progressed to complete heart block within hours. …”
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  15. 324215

    Algunos detalles sobre cómo abordamos la formación del profesorado de Educación Infantil en el ámbito corporal by Marcelino J. Vaca Escribano

    Published 2003-01-01
    “…El artículo explica el modo con el que tratamos de formar a los futuros maestros y maestras de Educación Infantil en lo referente al ámbito corporal. …”
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  16. 324216

    Design of the New Flex Wheel Tooth Profile for Harmonic Drive Based on Transient Dynamics by Zheng Junjian, He Xueming, Li Pengchao

    Published 2024-02-01
    “…In order to improve the transmission performance and meshing performance of harmonic gear drives, a new type of flexible gear tooth profile is designed on the basis of the comparison of the meshing backlash of different tooth profiles by analyzing the movement tracks of different tooth profiles. …”
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