parsimony

The phylogenetic trees were established by neighbor joining, maximum parsimony, maximum likelihood and Bayesian methods together with the morphological study in the genus Enteromorpha.

通过使用邻接法、最大简约法、最大似然法和贝叶斯法建立了基于以上三种不同基因序列的系统发育树，并与形态学的研究方法相结合，研究了浒苔属的系统发育关系。

Three major methods, Neighbor-Joining ( NJ), Maximum Parsimony ( MP), and Maximum Likelihood ( ML), are widely used for phylogenetic reconstruction.

距离矩阵邻接法、最大简约法和最大似然法是重建生物系统关系的3种主要方法。

For the parsimony this paper presents model a polynomial time greedy algorithm and a compound algorithm that combines the greedy policy with the branch-and-bound strategy in a uniform framework.

提出了节约原则模型的一个多项式时间的贪心算法以及一种把贪心策略和分支限界策略集合在统一框架下的复合算法。