leaf node
英 [liːf nəʊd]
美 [liːf noʊd]
网络 叶子结点; 叶子节点; 叶节点; 叶结点; 树叶节点
英英释义
noun
- (botany) the small swelling that is the part of a plant stem from which one or more leaves emerge
双语例句
- Furthermore, a new leaf node labeling method is proposed which considers the main class of training samples covered by the leaf node as its class label, and the relevance of classification results is quantified by associated confidence levels.
另外给出了确定叶子节点类标签的新方法，将叶子节点所覆盖训练样本的主要类别作为其类标签。最后提出了一个置信度函数对分类结果进行分析，给出分类结果的可信程度。 - Took researches in the handoff of leaf node in virtual backbone, and analyzed the problems of the address changes, the route destroying, and the communication maintenance, which would be faced when the leaf node's handoff in the virtual
研究了虚拟骨干网中叶子节点的越区切换机制，分析了虚拟骨干网中叶子节点越区切换后所面临的地址改变、路由破坏、通信保持等问题，并提出了相应 - Estimated Min./ Avg./ Max. Rows Per Leaf: Node Page
估计每个叶节点的最小/平均/最大行数：节点页 - For large files ( including those that are fragmented), an inode can reference an index node, each of which can reference a leaf node ( referencing multiple extents).
对于大文件（包括片段文件），一个inode能够引用一个索引节点，而每个索引节点能够引用一个叶节点（引用多个区段）。 - In the index tree, leaf node is storing the XML data.
索引树中的叶子节点存放着XML节点的数据。 - Meanwhile, by comparing the influences of water content of stem with leaf sheath, it could be founded that stem-leaf bond intensitys and water contents of leaf sheath had same change trend with node position. ( 3) Flattening decreased stem-leaf bond intensity of corn straw obviously.
比较茎秆含水率和叶鞘含水率分别对茎叶结合强度的影响发现，叶鞘含水率与茎叶结合强度随节位的变化趋势具有一致性。（3）压扁可明显减小玉米秸秆茎叶结合强度。 - The treatment of trampling profoundly affected the leaf length, width, node location of a leaf and above ground biomass.
踩踏则深刻影响了叶片的长度、宽度、a、b叶着生节点位置、地上部分生物量。 - The central idea of improved B~+ tree algorithm is to allow the number of keys in non-leaf node is N times of leaf node.
改进B~+树算法的核心思想是让非叶子结点可含有的最多关键字个数是叶子结点的N倍。 - Based on faceted classification schema and theory of tree mapping, a novel matching model named leaf node containment matching model and correspondence retrieving algorithm are put forward.
在分析了构件刻面分类模式和树映射相关理论的基础上，提出了一个新颖的叶节点包容匹配模型，并给出了相应的检索算法。 - For each leaf node of each decision tree, the shift information of the local features to the object center ( offest) and the class information of these features, together with the class information of this leaf node are stored.
在决策树的每个叶子节点中，记录到达该节点的局部特征相对于目标中心的偏移量及其相应的类别信息、以及该叶子节点的类别信息。