学习效率
- learning efficiency;Study efficiency;Efficiency of Learning
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众所周知,传统BP神经网络收敛速度慢、学习效率低。
It is very known that the convergence speed of the conventional BP neural networks is slow and its learning efficiency low .
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LM优化算法其学习效率比带动量项的BP算法高一个数量级以上,值得推广应用。
Compared with classical BP algorithm , the learning efficiency of this algorithm was higher an order of magnitude than that of BP algorithm with variable learning rate algorithm .
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它们会使你学习效率低下,也会更懒惰,检查一下有哪些东西会让你分心。
They make you less productive and lazy . Keep a check on your distractions .
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并提出了一种改进的BP算法,提高了学习效率。
An improved BP algorithm is presented and it has more efficiency than the original BP algorithm .
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仿真表明基于历史经验回放技术能提高Q学习效率。4.设计了ADAMS仿真平台。
Simulation results indicate that the Experience Replay technology can improve the efficiency of Q-learning . Fourthly , the ADAMS simulation platform is designed .
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将该神经网络用于上证指数的趋势预测,仿真结果表明:该神经网络比BP神经网络具有更好的全局收敛性、更高的学习效率和预测精度。
The neural networks is adopted to forecast Shanghai stock indexes . The result of emulation indicates that the neural networks has better global convergence and higher training efficiency and forecasting precision .
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本文在第四章讨论了对BP网络设置不同阈值范围混沌信号的初始权值对其学习效率的影响。
In the fourth chapter , we discuss the affection to the learning of BP neural network by setting initial values of the BP NN with the chaotic signals which have the variable threshold value range .
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这种Agent具有很强的独立性以及较高的学习效率,能够适应于动态环境。(4)探讨了多Agent信息融合与协商在故障诊断领域中的应用。
This kind of agent has a good flexibility and learning efficiency , and can adapt to the dynamic environment . ( 4 ) The dissertation investigates the application of multi agent information fusion and negotiation in the fields of fault diagnosis .
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在用户子模块中,使用改进的ID3算法提高了整个系统的学习效率;
In the user sub-module it uses ID3 algorithm ameliorated to improve the study efficiency of the whole system .
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作为神经网络的经典模型,BP(误差逆向传播)网络也得到了快速发展和广泛的应用,但同时存在着学习效率低,收敛速度慢,难以用数字硬件实现等问题。
As a classic NN model , Back Propagation Neural Network ( BPNN ) has also made a rapid progress and been used widely . Meanwhile , it also shows some shortcoming such as low train efficiency , slow convergence rate and difficulty on digital implementation .
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这种算法能够克服EM算法容易陷入局部最大值的缺陷,对于缺省数据处理是基于后验网络的,网络结构随进化计算不断优化,得到的补充数据可信度比较高,网络学习效率高、运算性能好。
Since data processing in HL algorithm is based on posterior networks structures and the structures of Bayesian Network are optimized with evolution computing , the HL algorithms are of higher reliability of complementary data , higher learning rate , and better operational performance .
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验证结果表明,与BP网络模型比较,GA-ENN模型的学习效率和学习精度均有明显的提高,是一种有效的识别模型,为实现拉深成形过程的智能化控制奠定了基础。
Experiments indicate that , compared with BP network model , the training efficiency and precision of GA-ENN model are obviously improved , and the model is effective . It lays the basis of real-time properties identification in intelligent control of deep drawing process .
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选择科学方法,提高学习效率。
Third , choose the scientific method , improve learning efficiency .
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软技术对操作者学习效率影响的实证研究
An empirical study on effect of soft technology on learning efficiency
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训练有助于学生词汇学习效率的提高。
The students ' performance in vocabulary learning has been improved .
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压缩大学基础英语,提高语言学习效率&试论重点大学大学英语课程设置改革
On the reform of College English curriculum design in key universities
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要想收入双倍,必须三倍地提高你的学习效率。
To double your income , triple your rate of learning .
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影响外语学习效率的个性因素分析
Analyzing the Individual Factors on Affecting the Efficiency of Learning Foreign Language
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应用自我监控策略提高学生学习效率
Applying Self-Supervision Tactics to Improve the Students ' Study Efficiency
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第一个实验旨在探索通过教学方法(教法、学法、练习方法等)的改革,来提高数学技能的学习效率。
The first experiment engaged in improving the efficiency of learning skill .
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数学学习效率是从两个维度来认识的。
Mathematics learning efficiency can be recognized from two aspects .
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计算机如何使孩子的学习效率提高。
How a computer will help educate a child quicker .
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提高儿童学习效率方案的评估模型
Evaluating Model of Improving Children 's Studying Efficiency Scheme
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理解性输出与语言学习效率&一项写长法的实证研究
Comprehensible Output and Language Learning Efficiency : An Empirical Study of the Length
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在高校教室中,舒适偏冷一点的热环境更有利于学习效率的提高。
The comfortable cold of thermal environment is more favorable to work efficiency .
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提高非英语专业学生词汇学习效率的探讨与实践
Discussions and Practice on Improving the Efficiency in Vocabulary Learning for Non-English Majors
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创建最优教学过程提高学生学习效率
Establishing Optimal Teaching Process and Improving Student-Learning Efficiency
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通过在教学方法上的转变,达到提高英语学习效率之目的。
Change teaching methods , improve learning efficiency .
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改善认知活动,提高学习效率;
Activities ameliorating cognitions and elevating learning efficiency ;
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良好的个性和积极的情绪有利于大学生提高学习效率,改进学习效果。
Good personality and positive emotion would enhance the learning efficiency and learning achievements .