In traditional concept,international cooperation in running schools usually stay at the level of inviting foreign teachers to give lectures in Chinese universities and sending teachers for overseas training.It only co...In traditional concept,international cooperation in running schools usually stay at the level of inviting foreign teachers to give lectures in Chinese universities and sending teachers for overseas training.It only could bring breakthrough progress in the effectiveness of teaching,when exchanges and cooperation in-depth to the connotation level of the mutual fusion of teaching ideas,teaching means and teaching aims.Based on the experience of international cooperation in running schools,combined with in-depth interviews on professional teachers,the author summed up proposed changes in the aspects of philosophy of education,teachers,teaching methods and the student literacy.Also,the author summarized the radiation effect achieved from Sinoforeign cooperation in running schools.展开更多
MCMC(Markov chain Monte Carlo)粒子滤波算法改善了粒子滤波算法的估计性能,但同时也带来了过大的计算量.在研究MCMC粒子滤波算法的基础之上,对其进行改进.改进算法引入有效粒子数概念,适时抛弃退化粒子,动态调整粒子数,减少了运算量,...MCMC(Markov chain Monte Carlo)粒子滤波算法改善了粒子滤波算法的估计性能,但同时也带来了过大的计算量.在研究MCMC粒子滤波算法的基础之上,对其进行改进.改进算法引入有效粒子数概念,适时抛弃退化粒子,动态调整粒子数,减少了运算量,提高了运行效率.仿真结果表明,该改进算法在不降低原算法估计性能的同时,有效地提高了MCMC粒子滤波算法的运行效率,并且随着粒子数目的增加,这种优势表现更加显著.展开更多
文摘In traditional concept,international cooperation in running schools usually stay at the level of inviting foreign teachers to give lectures in Chinese universities and sending teachers for overseas training.It only could bring breakthrough progress in the effectiveness of teaching,when exchanges and cooperation in-depth to the connotation level of the mutual fusion of teaching ideas,teaching means and teaching aims.Based on the experience of international cooperation in running schools,combined with in-depth interviews on professional teachers,the author summed up proposed changes in the aspects of philosophy of education,teachers,teaching methods and the student literacy.Also,the author summarized the radiation effect achieved from Sinoforeign cooperation in running schools.
文摘MCMC(Markov chain Monte Carlo)粒子滤波算法改善了粒子滤波算法的估计性能,但同时也带来了过大的计算量.在研究MCMC粒子滤波算法的基础之上,对其进行改进.改进算法引入有效粒子数概念,适时抛弃退化粒子,动态调整粒子数,减少了运算量,提高了运行效率.仿真结果表明,该改进算法在不降低原算法估计性能的同时,有效地提高了MCMC粒子滤波算法的运行效率,并且随着粒子数目的增加,这种优势表现更加显著.