In the process of codebook design, traditional LBG algorithm owns the advantage of fast convergence, but it is easy to get the local optimal result and be influenced by initial codebook.
在矢量量化的码本设计过程中,经典的LBG算法收敛速度快,但极易陷入局部最优,且初始码本的生成对最佳码本的设计影响很大。
The good local amplification and multi-resolution characteristic make the wavelet network have strong adaptive capacity, fast convergence speed and high precision of prediction.
良好的局部放大特性和多分辨率学习特性使得小波神经网络比神经网络有更强的自适应能力、更快的收敛速度和更高的预报精度。
A deterministic searching algorithm is embedded to improve the optimization performance and enhance the fast convergence during local search.
一个确定的搜索算法嵌入到改进?的优化性能,提高了收敛速度快,在本地搜索。
PSO clustering algorithm is known to have simple parameters and fast convergence, but there are also local optimal problems.
粒子群优化聚类算法具有参数简单,收敛快等优势,但也有局部极值问题。
PSO clustering algorithm is known to have simple parameters and fast convergence, but there are also local optimal problems.
粒子群优化聚类算法具有参数简单,收敛快等优势,但也有局部极值问题。
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