Progressive filling partitioning and mapping algorithm for Spark based on allocation fitness degree by Chen BIAN, Jiong1 YU, Wei-rong XIU, Bin LIAO, Chang-tian YING, Yu-rong QIAN

“…The job execution mechanism of Spark was analyzed,task efficiency model and Shuffle model were established,then allocation fitness degree (AFD) was defined and the optimization goal was put forward.On the basis of the model definition,the progressive filling partitioning and mapping algorithm (PFPM) was proposed.PFPM established the data distribution scheme adapting Reducers’ computing ability to decrease synchronous latency during Shuffle process and increase cluster the computing efficiency.The experiments demonstrate that PFPM could improve the rationality of workload distribution in Shuffle and optimize the execution efficiency of Spark.…”
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Nietzsche y la razón poética (Reflexión sobre la postura nietzscheana en torno a la cuestión de la razón moderna) (Artículo) by Luis Antonio Velasco Guzmán

“…This paper analyses the possibility that opens up Nietzsche's claim about the poetic reason as an independent and different knowledge against the one that is characterized with the canonical characteristics of the strong rationality (such as "system", "method", "clarity", etc.), and try to scrutinize its epistemological thesis. …”
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Cidadania empresarial: o ardil da destituição do dissenso by Attila Magno e Silva Barbosa

“…Thirdly, it shows that such actions are inscribed in the instrumental rationality of the market, and for that reason they impose a set of management techniques as the only legitimate way of overcoming social deprivation and needs, which is an evidence of the anti-dissent character of this kind of action.…”
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Geopolítica do etanol: soberania energética e projeção internacional do Brasil (1930-2015) by Elisa Pinheiro de Freitas, Antonio Marcos Roseira, Mateus de Almeida Prado Sampaio

“…The economic and scientific-technological development of this energy matrix in the twentieth century is intertwined with the establishment of a geopolitical rationality and the definition of the main Brazilian strategic interests. …”
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Theoretical Analysis and Experimental Research of Spindle Swing Compound Barrel Finishing by Ding Xiongxiong, Zhang Yan, Li Wenhui, Li Xiuhong

“…The influence of various parameters on cutting speed and cutting angle is analyzed by using Matlab software. The rationality of the design of spindle swing compound barrel finishing equipment is theoretically verified. …”
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Research of a Novel Jumping Robot by Song Yajie, Wu Dong

“…The correctness and rationality of the design and theoretical analysis of the four-bar linkage mechanism are verified by the result, then the main influencing factors that affect the jumping ability are analyzed, the conclusion is obtained and the improvement scheme is given.…”
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Structural Analysis and Experimental Verification of Climbing Robot for Transmission Tower by Junying Wei, Cong Zhang, Jidai Wang, Feng Zhang

“…The kinematic model of the robot is established and the working space is simulated to verify the rationality of the robot structure.The physical prototype is manufactured and the relevant climbing experiments are carried out，the experimental results showing that the robot can replace the personnel to climb the tower.…”
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Le personnage de la Finlandaise dans le récit Parmi les falaises (1924) de Maria Boretskaïa, au prisme de la tradition littéraire by Olga A. Simonova

“…The first, created by Russian realist writers, is the Chukhonka, a character associated with rationality and the desire for independence, but with a bad temper. …”
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Study on the Application of Geneva Mechanism based on Virtual Prototype Technology by Song Yongshi, Shang Lei, He Renqi, Liu Ge

“…By the finite element analysis,the rationality of the design is verified. A theoretical basis for the design manufacturing and engineering application high precision automatic rotating workbench is provided.…”
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Le tourisme sexuel vu du Sahara marocain : une économie de razzia ? by Corinne Cauvin Verner

“…Emancipation rather than transgression, a raiding economy rather than prostitution, an aesthetics of fantasia rather than debauchery, the seduction and capitalization of foreign women is part of a common economic and lineage rationality around the reaffirmation of a Bedouin ethos.…”
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Checkpoint trust evaluation method based on Markov by Jun-feng TIAN, Ya-jiao ZHANG

“…According to the trust evaluation of software and its modules after running for a period of time a checkpoint trust evaluation model was presented based on Markov to find the vulnerability of software by monitoring software behavior dynamically.The model reflected the software running situation by some checkpoints worked in the software behavior trace,then divided some trust levels to reflect the checkpoint trusted situation by the Markov model and the weight of checkpoint,and finally synthesized the checkpoint trusted situation to determine the software trust value.Experimental results showed that the model could effectively reflect the trusted situation of the various parts of the software,and verify the rationality and availability of the model.…”
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SIMULATION AND EXPERIMENTAL STUDY ON THE TURNING MOTION SNAKING CONVEYOR BASED ON MATLAB by ZHANG DongSheng, LI Yan, WANG JinCheng, YU HaiYang, ZHAO XiBei

“…Finally, according to the frame turning experiment of vehicle hunting conveyor angle, verify the validity and rationality of the turning motion control parameters.…”
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Research of Automobile Transmission Shaft based on Finite Element Method by Zhong Zifeng, Nie Peng, Lu Jian

“…In order to improve the reliability and rationality of a automobile transmission shaft design,the free modal,torsional stiffness,static strength and fatigue strength of a transmission shaft are analyzed based on the finite element method. …”
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Analysis and Kinematic Simulation of Adjustable Solar Panel Mechanism by Cui Bingyan, Chen Peng, Wu Xiaoxuan, Xie Yongtao, Xiao Shihao

“…On this basis， the system is simulated by using Adams software， and the simulation results are compared with theoretical numerical calculations to verify the correctness of mathematical modeling of the adjustable solar panel mechanical and the rationality of the three-dimensional solid model.…”
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Design and Research of the Walkling Mechanism of the Stair Climbing Robot based on the Deformable Wheel Structure by Yang Ping, Liu Yuankai, Zhao Meixiang

“…Secondly,through the simulation research,the rationality of the designed structure for deformable wheel is analyzed. …”
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3D PRINTING IN THE FASHION INDUSTRIES AND ITS INFLUENCE ON SUPPLY CHAIN MANAGEMENT

“…Use of modern innovative technologies calls into question rationality of use of a traditional chain of deliveries in which proceeding from the principle of economy at the expense of scale, production is carried out centrally and further nished products are delivered to the di erent countries of the world. …”
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Compensation of the Radial Error of Measuring Head based on Forming Grinding Machine by Wang Zhonghou, Cao Huan, Li Gang, Liu Xingrong

“…According to the principle of polar coordinates measuring and tooth profile deviation calculation,an optimization model with purpose of minimum tooth profile and variable parameter of radial error is established based on the object of standard involute spur gear.After resolving this radial error and compensating the machine with the error,a helical involute gear is measured and the measured result is compared with the testing result of the three coordinate of the testing results of the three coordinate measuring instrument,the rationality of the radial error solving of the measuring head is obtained.…”
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Design of a Chain Rammer Mechanism with Long-travel and Heavy-load by Deng Wang, Yuefei Gao, Yang Liu, Zhe Tao

“…The results of simulation show that the projectile is stable in the forced ramming travel, the projectile at the end of the ramming can overcome the heavy load and accurately pushed into the chamber at a certain speed, the values can meet the requirements of automatic loading, and it is proved that the design is rationality.…”
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New reliability optimization solution in enterprise private voice line service based on multi-network collaboration by Yu WU, Xiaoyan WANG, Yun YANG, Hua WANG, Yan DOU, Jingjing FANG

“…The voice line based on VoIP and adopting PON access has become the mainstream solution for the enterprise private voice line service market.The traditional TDM voice line still retained the reliability advantage based on the SDH access.Therefore,a new VoIP line reliability optimization solution that didn’t rely on SDH and transmission protection technology was proposed.The lower cost and high efficiency of the solution was demonstrated and the specific method of the scheme was analyzed to achieve the networking goal through multi-network collaboration.Through both laboratory test and present network trial,the rationality,feasibility and stability of the solution was verified.…”
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ALTERNATYVI MODERNYBĖ IR JOS STRATEGIJOS by Arūnas Gelūnas

“…The final part of the article presents some aspects of the reactions to modern science and rationality by a Non-Western society, namely that of Meiji Japan. …”
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