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作者:Bei Sha , Zhi-E Liu , Xia Tan ...
来源:[J].Advances in Astrophysics, 2020, Vol.5 (1)Isaac
摘要:The scalar field equation based on Lorentz invariance violation is generalized to curved space-time, and is corrected by aether-like terms. Then the modified Hamilton-Jacobi equation is obtained under the condition of semi-classical approximation, and by which the characteristics...
作者:Xinying Xing , Michael Popp , Heather Price
来源:[J].Journal of Advances in Education Research, 2020, Vol.5 (1)Isaac
摘要:Acculturation strategy choices of Chinese students in the U.S. were analyzed in relation to demographic and intercultural contact factors to assess their impact on social adaptation and selfreported anxiety and depression. Integration and marginalization were the most and least c...
作者:Feng-Chiao Chung , Kuo-Chang Wang
来源:[J].Journal of Advances in Education Research, 2020, Vol.5 (1)Isaac
摘要:This study was a longitudinal follow-up study of children's development of transnational marriage families in Pingtung area of southern Taiwan. The survey population was 61% of the 115 of Taiwan surveyed in 2011 – a total of 70 students attended. Students completed demograph...
作者:Günter Scharf
来源:[J].Advances in Astrophysics, 2020, Vol.5 (1)Isaac
摘要:We continue the study of the nonstandard model for the Universe in which we take a vacuum solution of Einstein’s equations as background and treat visible matter and radiation as perturbations. Dark matter and dark energy are not introduced. The metric perturbations are obta...
作者:Wanqiang Wu , Liangfu Peng , Gui Gan
来源:[J].Frontiers in Signal Processing, 2020, Vol.4 (1)Isaac
摘要:In order to improve the problem that the traditional PID control oven controlled crystal oscillator cannot be adjusted in real time in the process of clock taming, a BP neural network tuning PID control algorithm is proposed. BP neural network tuning PID control algorithm can lea...
作者:Meiling Fu , Daji Ergu
来源:[J].Frontiers in Signal Processing, 2020, Vol.4 (1)Isaac
摘要:The flood of e-commerce platform spam comments affects consumers' purchasing decisions, which greatly damages the interests of consumers. In the process of spam comment recognition, the explicit discrete features of spam comments were usually used as the input of the model. This ...
作者:Jiaming Zeng , Qiang Xiang , Lie Guo ...
来源:[J].Frontiers in Signal Processing, 2020, Vol.4 (1)Isaac
摘要:Ultrasound measurement technology can be used in nondestructive testing, temperature measurement, ranging and other industrial fields. These technologies all depend on the measurement of ultrasonic wave speed or sound time. At present, the commonly used ultrasonic time measuremen...
作者:Bo LI , Du-yu LIU
来源:[J].Frontiers in Signal Processing, 2020, Vol.4 (1)Isaac
摘要:The problems about some borrowers default in the rapid development of P2P network loan causes economic losses to online lending platforms and investors. Based on the situation of borrowers repaying loans in installments, this paper uses automatic binning to select features, ...
作者:Honglei Chu , Daji Ergu
来源:[J].Frontiers in Signal Processing, 2020, Vol.4 (1)Isaac
摘要:The data analysis is very important in the audit field since there are plenty of audit big data, which cannot be identify easily. This paper applies one of the big data techniques to the audit work and solves the problem that is hard to be found in the hidden information data. Sp...
作者:Hongchang Ku , Wei Dong
来源:[J].Frontiers in Signal Processing, 2020, Vol.4 (1)Isaac
摘要:MTCNN is a face detection method based on deep learning, which is more robust to light, angle and facial expression changes in natural environment, and has better face detection effect. At the same time, the memory consumption is small, and real-time face detection can be realize...

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