local optimum

基本解释

The results show the optimized BP neural network can effectively avoid converging on local optimum and reduce training time greatly.
实验结果证明，优化后的BP网络可有效地避免收敛于局部最优值，大大地缩短了训练时间。
The registration results showed that the subvoxel accuracy could be achieved and this method can avoid getting into the local optimum.
实验表明，该算法能避免陷入局部最优值，配准结果精度达到亚像素级。
The adoption of remembrance-guided search method emphasizes local optimum value in each remembrance segment, which avoids the blindness of global search.
算法中采用的记忆指导搜索策略重点搜索了各记忆段的局部最优值，避免了全局搜索的盲目性；

局部最优
The constriction factor Particle Swarm Optimization(PSO) algorithm is easily trapped in the local optimum and appeared premature convergence.
收缩因子粒子群优化算法容易陷入局部最优并出现早熟收敛的现象。
局部极值
K-means algorithm is simple and fast,however its result is affected by the initial clustering center and easily falls into the local optimum.
K均值算法简单快速,但其结果容易受初始聚类中心影响,并且容易陷入局部极值。
区域最佳