笔记
发表于 2025-3-21 18:58:16
书目名称Advances in Spatial Databases影响因子(影响力)<br> http://impactfactor.cn/2024/if/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases影响因子(影响力)学科排名<br> http://impactfactor.cn/2024/ifr/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases网络公开度<br> http://impactfactor.cn/2024/at/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases网络公开度学科排名<br> http://impactfactor.cn/2024/atr/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases被引频次<br> http://impactfactor.cn/2024/tc/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases被引频次学科排名<br> http://impactfactor.cn/2024/tcr/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases年度引用<br> http://impactfactor.cn/2024/ii/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases年度引用学科排名<br> http://impactfactor.cn/2024/iir/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases读者反馈<br> http://impactfactor.cn/2024/5y/?ISSN=BK0149835<br><br> <br><br>书目名称Advances in Spatial Databases读者反馈学科排名<br> http://impactfactor.cn/2024/5yr/?ISSN=BK0149835<br><br> <br><br>
中古
发表于 2025-3-21 22:54:53
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Bronchial-Tubes
发表于 2025-3-22 01:56:24
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conjunctiva
发表于 2025-3-22 04:56:28
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尖叫
发表于 2025-3-22 09:49:00
The transformation technique for spatial objects revisited,technique in a sense that some of these properties can be proven to be harmless while the harmful ones can be overcome by new methods. Furthermore, we demonstrate that new kinds of transformations which take other than pure location parameters into account, provide the transformation technique with new quality.
Disk199
发表于 2025-3-22 14:28:36
A paging scheme for pointer-based quadtrees,dtree into pages and manages the pages using B-tree techniques. A paged-pointer quadtree always requires less space than the corresponding linear quadtree. Our initial implementation provides better performance than a highly optimized system based on linear quadtrees.
Chandelier
发表于 2025-3-22 20:43:10
Concurrent accesses to R-trees, underflow at some nodes is also discussed. Concurrency control algorithms using the three locking methods mentioned above are described in this paper. They have also been implemented in the SR distributed programming language. We report on our preliminary results comparing their relative performance.
Systemic
发表于 2025-3-22 21:15:46
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IRK
发表于 2025-3-23 04:56:53
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Inculcate
发表于 2025-3-23 07:05:20
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