在相同条件下,最大后验概率译码算法比最大似然译码算法有更低误比特率,但由于计算量和复杂度过大而不适合硬件实现。
While the MAP algorithm offers better performance than the ML algorithm, the computation is complex and not suitable for hardware implementation.
证明了一个分类网络的测试集正确率是该网络推广能力的极大似然估计;
And the accuracy rate of a classification network is explained as the maximum likelihood estimation of the generalization ability.
最小错识率(MCE)HMM训练方法是最直接的判决训练方法之一,原理上比最大似然接方法优越得多。
Minimum classification error (MCE) rate method is the most straightforward criterion for HMM training. Inprinciple, it is much better than the maximum likelihood method.
该方法首先对各距离分辨单元在方位向进行非相参积累,然后利用类似单个脉冲下扩展目标的广义似然比检测器来实现高分辨率雷达的检测。
First, each range resolving unit was accumulated non-inherently in azimuth, and then the detection of HRR target was done with the GLRT detector similar to that of the mono-pulse spread targets.
对高维输入向量具有高的推广能力;比单源信息的SVM和最大似然方法图像分类精度更高,适合高空间分辨率遥感图像分类。
It has more accuration than the maximum likelihood method and SVM based on the single source data, adapts to the high spatial resolution RS Image classification.
结论最大似然法对常见spn的鉴别诊断正确率有所提高,是一种辅助影像学诊断的有价值的方法。
Conclusion the discrimination method of large log-likelihood is a kind of valuable method to assist imaging diagnosis, and can improve the differential diagnostic accuracy for common SPN.
结论最大似然法对常见spn的鉴别诊断正确率有所提高,是一种辅助影像学诊断的有价值的方法。
Conclusion the discrimination method of large log-likelihood is a kind of valuable method to assist imaging diagnosis, and can improve the differential diagnostic accuracy for common SPN.
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