1.
Improved cost model for spatial joins using R-trees
改进的基于R树的空间连接代价模型
2.
A Hybrid Structure of Spatial Multilevel Index Based on Grids and R-Tree
一种基于网格与R树的多级混合索引
3.
Study on Multi-Scale Representation Model Based on R Tree and Petri Net;
基于R树和Petri网的多尺度表达模型研究
4.
The Research and Application of Spatial Searching Based on RTree;
基于R树的空间索引技术的研究与应用
5.
The Research and Implement of Spatial Date Index Technology Base on R-Tree;
基于R树的空间数据索引技术研究与实现
6.
A Hilbert code and R-tree organizing method for large point clouds from LiDAR
基于Hilbert排列码与R树的海量LIDAR点云索引
7.
Study on Preparation and Performance of Nano-TiO_2/PP-R Resin Composites
纳米TiO_2/PP-R树脂复合材料的制备及性能研究
8.
Study on preparation and performance of CaSO_4 whisker/PP-R composite
CaSO_4晶须/PP-R树脂复合材料制备及性能研究
9.
Parallel Computation Technique for Static R-tree Index Based on Partition Technology
基于分区技术的静态R树索引并行计算技术
10.
R-Tree Index Structure for Multi-Scale Representation of Spatial Data
一种用于空间数据多尺度表达的R树索引结构
11.
Splitting algorithm of R Tree Based on Orthogonal Polygons
基于直角多边形的R树结点的分裂算法
12.
The Research of PP-R Polymer Reinforced by a Small Quantity of Nanometer Particle and the Whisker of ZNO_W;
小比例掺量纳米粒子及氧化锌晶须对PP-R树脂力学改性研究
13.
AN PARALLEL WINDOW QUERY BASED ON MEMORY R-TREE IN MOBILE GIS ENVIRONMENT;
一种在移动GIS环境下基于R树的并行窗口查询系统模型
14.
The Research and Application Base on the Improved R-tree Spatial Index;
基于R-树空间索引的优化研究与应用
15.
‘R&D Tree’ Modeling For R&D Budget Allocation of Enterprises;
企业R&D预算分配的“研发树”模型
16.
The Application of the Classification and Regression Tree Based on the Package rpart in R-Lamguage;
基于R软件rpart包的分类与回归树应用
17.
Node Splitting Algorithm of R~*-tree Based on Four-dimensional Clustering
基于四维聚类的R~*-树结点分裂算法
18.
The Research of R-tree Spatial Index Based on Cluster Analysis
基于聚类分析的R-树空间索引研究