SR-tree: An index structure of sensor management system for spatial approximate query
文献类型：会议论文
| 作者 | Tong X(佟星); Liu Y(刘阳) ; Shi Z(施昭); Zeng P(曾鹏); Yu HB(于海斌)
|
| 出版日期 | 2013 |
| 会议名称 | 3rd International Conference on Materials Science and Information Technology, MSIT 2013 |
| 会议日期 | September 14-15, 2013 |
| 会议地点 | Nanjing, Jiangsu, China |
| 关键词 | Decision trees Forestry Information technology Internet Management Materials science |
| 页码 | 885-889 |
| 通讯作者 | 佟星 |
| 中文摘要 | Sensor management plays an important role in the field of Internet of Things. Therefore, the requests of spatial approximate query increase dramatically. Indexing is no doubt a feasible way for efficient spatial approximate search. However, there is a lack of an effective index structure for spatial approximate query. In this paper, we propose a new type of index structure called SR-tree for providing more intelligent retrieval, which is based on R-tree and inverted table. Our index can support for spatial approximate search and work freely either in memory or external memory. The experimental results show that the structure proposed can provide high scalability and fast response time. © (2013) Trans Tech Publications, Switzerland. |
| 收录类别 | EI |
| 产权排序 | 1 |
| 会议主办者 | Trans tech publications inc.; Computer Science and Electronic Technology; BITS Narsampet; Universitatea Politehnica Din Bucuresti |
| 会议录 | Advanced Materials Research
 |
| 会议录出版者 | Trans Tech Publications Ltd, |
| 会议录出版地 | Zurich-Durnten, Switzerland |
| 语种 | 英语 |
| ISSN号 | 1022-6680 |
| ISBN号 | 978-3-03785-770-0 |
| 源URL | [http://ir.sia.cn/handle/173321/13886]  |
| 专题 | 沈阳自动化研究所_工业控制网络与系统研究室 |
| 推荐引用方式 GB/T 7714 | Tong X,Liu Y,Shi Z,et al. SR-tree: An index structure of sensor management system for spatial approximate query[C]. 见:3rd International Conference on Materials Science and Information Technology, MSIT 2013. Nanjing, Jiangsu, China. September 14-15, 2013. |
入库方式： OAI收割
来源：沈阳自动化研究所
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