随机早检测算法通过计算TCP流的平均队列长度,进行适当的概率丢弃分组,从而有效地避免了由TCP流导致的网络拥塞。
Through calculating the average queue size, Random Early Detection (RED) algorithm can drop packets with relevant probability, so congestion resulted from TCP flows can be avoided.
通过自适应步长功率控制算法与固定步长算法仿真的比较,得出这种算法通过动态改变步长可以更加适应功率的变化、有效降低中断概率、收敛速度大大加快的结论。
Simulation results show that the algorithm has better adaptation for the change of power and can lower average outage percentage effectively and faster convergence speed than the fixed-step algorithm.
用流切入算法可以实现真视频点播系统,因此该算法实现的系统的用户满意程度很高,可以有效地降低用户的食言概率。
Using stream tapping algorithm, a true VOD system can be established. And this kind of system can achieve a high user satisfaction level, and the user reneging probability can be reduced effectively.
匹配场反演仿真算例表明,该算法能有效对反演结果进行概率分析。
Examples based on synthetic data show that posteriori probability analysis for matched field inversion can be conducted effectively by the proposed parallel optimization algorithm.
为了更有效地利用图像的局部特征恢复被噪声感染的图像,基于图像局部纹理方向概率统计模型,提出一种针对混合噪声的非线性滤波算法。
In order to more effectively make use of local features to restore the noise-infected image, a nonlinear filtering algorithm based on local texture direction probability statistic model was proposed.
根据单向陷门函数的陷门性质,文章设计了一种安全有效的基于RSA的概率公钥密码算法,并对其正确性进行了证明。
Based on trapdoor one-way function, this paper presents a RSA -based probabilistic public-key algorithm with security and efficiency and the correctness of algorithm was proved.
联合概率数据关联算法是公认的多目标跟踪中有效的数据关联算法,但它的计算量过大,实时性不好。
The Joint Probabilistic data association algorithm (JPDA) is the accepted effective data association algorithm, but it has high computational load, and it's not a Real-time algorithm.
该方法通过修正generate算法,以状态概率不增的次序生成了网络的最大概值有效状态,构成网络状态空间的满足给定范围概率的子空间。
By improving generate Algorithm, we generate the most probable effective states in order of non-increasing probability and form a subspace with some coverage probability.
实验表明,EPFCM算法可以有效地得到最佳的类中心个数,聚类结果不受初始类中心影响,并且陷入局部极小的概率较FCM算法大大降低。
Experiments show that EPFCM algorithm can gain best cluster centers and optimal cluster structures, and the probability of falling into local minima is greatly reduced.
由于大大减少了粒子在非可行解区域内寻优的概率,因而有效地提高了算法的精度和速度。
The accuracy and speed of the algorithm are improved because the particles will rarely search in the infeasible solutions area.
本文利用不确定推理中的概率推理方法,设计了购买决策树回溯推理的模型和算法,有效解决了这一问题。
Using uncertain reasoning, a reasoning model and an algorithm are presented, which give the answer to this problem effectively.
本文最后编程实现改进的概率CYK算法,并剖析一些句子以验证这种方法的有效性。
Finally we complete the improved probabilistic CYK algorithm, and parse some sentences to validate the approach.
实验表明,该算法有效降低了检测错误的概率,显著地提高了扩频水印的抗攻击能力。
Experimental results demonstrate that the proposed algorithm is more tamper resistant than general spread spectrum watermark algorithm and the false detection rate is decreased considerably.
最后通过算例,与常用的模糊概率的可靠性分析方法进行比较,来验证本文算法的有效性。
Finally, an example is given to prove the validity of the proposed method by comparing it with the traditional reliability analysis method of fuzzy probability.
并根据C-W方程推导了只在短时间内有效的简化碰撞概率算法。
Simplified algorithms are described based on C-W equation, which are valid in short time.
并根据C-W方程推导了只在短时间内有效的简化碰撞概率算法。
Simplified algorithms are described based on C-W equation, which are valid in short time.
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