Spatial - temporal data modeling based on ordbms 基于對(duì)象關(guān)系數(shù)據(jù)庫(kù)的時(shí)空數(shù)據(jù)模型研究
Study on existing spatio - temporal data models 現(xiàn)有時(shí)空數(shù)據(jù)模型的研究
Research on continuous temporal data mining 持續(xù)時(shí)態(tài)數(shù)據(jù)挖掘的研究
The spatio - temporal data will then be used to determine robustness of spatial detection algorithms 時(shí)空數(shù)據(jù)將被用來(lái)確定魯棒空間探測(cè)算法。
The implementation of spatio - temporal database system is based on spatio - temporal data modeling 時(shí)空數(shù)據(jù)建模是實(shí)現(xiàn)時(shí)空數(shù)據(jù)庫(kù)系統(tǒng)的基礎(chǔ)。
This organization of spatio - temporal data will improve the efficiency of update and search 良好的時(shí)空數(shù)據(jù)的數(shù)據(jù)組織結(jié)構(gòu)能夠在很大程度上提高更新和訪問(wèn)效率。
Therefore , temporal data mining ( tdm ) becomes a very interesting field of data mining 這樣,時(shí)態(tài)數(shù)據(jù)挖掘作為數(shù)據(jù)挖掘的一個(gè)新的課題出現(xiàn),引起了人們極大的興趣。
A study of performance optimization method for massive spaito - temporal data based on spatio - temporal partition clustering 基于時(shí)空分區(qū)聚簇的海量時(shí)空數(shù)據(jù)性能優(yōu)化方法研究
In a composite image , the vascular architecture is constructed through maximum intensity capture of temporal data in consecutive low - power images , he said 在復(fù)合圖像中,在連續(xù)低能圖像中的最大強(qiáng)度捕俘獲的時(shí)態(tài)數(shù)據(jù)可以建立血管結(jié)構(gòu)。
Stadbs employs the technique of main memory database based on file - memory mapping to implement the management of complex - structured spatio - temporal data Stadbs中采用了文件內(nèi)存映射的主存數(shù)據(jù)庫(kù)技術(shù),來(lái)實(shí)現(xiàn)結(jié)構(gòu)復(fù)雜的時(shí)空數(shù)據(jù)的存儲(chǔ)管理。