Multidimensional Search Trees as Indices of Files

机译：多维搜索树作为文件索引

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摘要

The report describes a method of using multidimensional search trees as indices of files. The advantages of this method in lieu of the standard indexed-file organization method are enumerated.

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作者
Silva-Filho, Y. V.;
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年度 1981
页码 1-8
总页数 8
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Trees(Mathematics); Searching; Computer programming;

机译：树木（数学）;搜索;计算机编程;
入库时间 2022-08-29 11:24:37

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1. BMMI-tree: A Peer-to-Peer m-ary tree using 1-m node splitting for an efficient multidimensional complex query search [J] . Surati Shivangi, Jinwala Devesh C., Garg Sanjay Journal of Parallel and Distributed Computing . 2019,第MARa期

机译：BMMI树：使用1-m节点分割的点对点m元树，用于高效的多维复杂查询搜索
2. A CATEGORIZING MECHANISM USING SIGNATURE FILE TO CONSTRUCT MULTIDIMENSIONAL DATA INTO A CONCEPT HIERARCHY TREE FOR ENHANCING DATA WAREHOUSE ACCESS [J] . Chin-Feng Lee, Main-Che Tsai Journal of the Chinese Institute of Engineers. Series A . 2005,第3期

机译：使用签名文件将多维数据构建为概念层次树以增强数据仓库访问的分类机制
3. Can composite indices, explain multidimensionality of tree risk assessment? A case study in an historical monumental complex [J] . Tomao A., Secondi L., Corona P., Urban Forestry & Urban Greening . 2015,第3期

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4. A Peer-to-Peer multiway tree network with efficient range query search using multidimensional indexing [C] . Surati Shivangi, Jinwala Devesh C, Garg Sanjay International Conference on Digital Information and Communication Technology and it's Applications . 2014

机译：使用多维索引的有效范围查询搜索的点对点多路树网络
5. Multidimensional XML file: A new XML file structure. [D] . Mohammed Naji, Mahboub Ali. 2010

机译：多维XML文件：一种新的XML文件结构。
6. Variations in Environmental Signals in Tree-Ring Indices in Trees with Different Growth Potential [O] . Polona Hafner, Jožica Gričar, Mitja Skudnik, -1

机译：不同生长势树的树木年轮指标中环境信号的变化
7. Figure 6: (A) Tree resulted the standard MP analysis of the 98-loci supermatrix of the Great Apes (Hominidae, Primates, Mammalia) constructed using the modified summary of Lehtonen et al. (2011) (see “Materials and Methods” for the details) and a posteriori rooted relatively Papio (length = 12,092, CI = 0.7877, RI = 0.5597); 34,022 characters are constant, and the number of the parsimony-informative characters is equal to 4,311. MP BS values are provided below branches. The only characters with non-ambiguous value of the outgroup (Papio) have been saved within concatenated alignment; (B) the average consensus tree of the score 0.00084 resulted the analysis of the Hennigian forest of the 5,507 trees derived from the binary representation of the 98-loci supermatrix of the Great Apes (Hominidae, Primates, Mammalia) (see “Materials and Methods” for the details); Papio is assumed to be the best all-plesiomorphic group. “Additional…” FORESTER’s output tree file (see “Materials and Methods” for the details) selected for future analyses; (C) the average consensus tree of the score 0.00090 resulted the analysis of the Hennigian forest of the 5,339 trees derived from the modified binary representation of the 98-loci supermatrix of the Great Apes (Hominidae, Primates, Mammalia) (see 6.I. and “Materials and Methods” for the details), but with all 168 trees, which contain the clade (Homo plus Pan) have been removed from the input forest. “Additional…” FORESTER’s output tree file (see “Materials and Methods”) selected for future analyses. [O] . -1

机译：图6：（A）树导致的标准MP分析的98-基因座的类人猿（人科，灵长类动物，哺乳动物），使用莱赫托宁等人的修改的摘要构成的超级矩阵。（2011）（参见细节“材料和方法”）以及相对植根狒狒后验概率（长度= 12092，CI = 0.7877，RI = 0.5597）; 34022个字符是恒定的，并且简约信息的字符数等于4311。下面提供分支MP BS值。与外类群（狒狒）的非模糊值的唯一的字符已被保存的级联对准内; （B）的得分0.00084的平均一致树导致从巨猿（原始人类，灵长类动物，哺乳动物）的98座超级矩阵的二进制表示获得的5507棵的Hennigian森林的分析（见“材料和方法”为细节）;狒狒被认为是最好的全祖征群。 “其他...” FORESTER的输出树文件（请参阅详细信息“材料和方法”），用于进一步的分析; （C）的分数0.00090的平均一致树导致从98个位点的类人猿（人科，灵长类动物，哺乳动物）的超级矩阵（见6.I的改性二进制表示导出的5339种树木的Hennigian森林的分析以及“材料和方法”的详细说明），但所有168棵，其中包含的分支（智人加PAN）已经从输入林中删除。 “其他...” FORESTER的输出树文件（参见“材料和方法”），用于进一步的分析。
8. The K-D-B-Tree: A Search Structure for Large Multidimensional Dynamic Indexes [R] . Robinson, J. T. 1981

机译：K-D-B树：大型多维动态索引的搜索结构

Multidimensional Search Trees as Indices of Files

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