Query routing in a peer-to-peer semantic link network
文献类型：期刊论文
| 作者 | Zhuge, H; Liu, J; Feng, L; Sun, XP; He, C |
| 刊名 | Computational intelligence
 |
| 出版日期 | 2005-05-01 |
| 卷号 | 21期号:2页码:197-216 |
| 关键词 | Knowledge grid Peer-to-peer computing Query routing Semantic link network |
| ISSN号 | 0824-7935 |
| 通讯作者 | Zhuge, h(zhuge@ict.ac.cn) |
| 英文摘要 | A semantic link peer-to-peer (p2p) network specifies and manages semantic relationships between peers' data schemas and can be used as the semantic layer of a scalable knowledge grid. the proposed approach consists of an automatic semantic link discovery method, a tool for building and maintaining p2p semantic link networks (p2pslns), a semantic-based peer similarity measurement for efficient query routing, and the schema mapping algorithms for query reformulation and heterogeneous data integration. the proposed approach has three important aspects. first, it uses semantic links to enrich the relationships between peers' data schemas. second, it considers not only nodes but also the xml structure in measuring the similarity between schemas to efficiently and accurately forward queries to relevant peers. third, it copes with semantic and structural heterogeneity and data inconsistency so that peers can exchange and translate heterogeneous information within a uniform view. |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Artificial Intelligence |
| 语种 | 英语 |
| WOS记录号 | WOS:000227865700005 |
| 出版者 | WILEY-BLACKWELL |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2378200 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhuge, H |
| 作者单位 | Chinese Acad Sci, Grad Sch, Key Lab Intelligent Informat Proc, China Knowledge Grid Res Grp,Inst Comp Technol, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhuge, H,Liu, J,Feng, L,et al. Query routing in a peer-to-peer semantic link network[J]. Computational intelligence,2005,21(2):197-216. |
| APA | Zhuge, H,Liu, J,Feng, L,Sun, XP,&He, C.(2005).Query routing in a peer-to-peer semantic link network.Computational intelligence,21(2),197-216. |
| MLA | Zhuge, H,et al."Query routing in a peer-to-peer semantic link network".Computational intelligence 21.2(2005):197-216. |
入库方式： iSwitch采集
来源：中国科学院大学
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