.png){kind=icon}
返回
Data-Sharing P2P Networks with Semantic Approximation Capabilities
.png){kind=icon}
PRE
AI
DOI：10.1109/MIC.2009.105.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
The synergy between peer-to-peer systems and Semantic Web technologies supports large-scale sharing of semantically rich data, usually represented through schemas such as RDF. Peers rarely share the same vocabulary, so the resulting heterogeneity of data representations introduces new challenges for the efficient and effective retrieval of relevant information. The authors leverage the presence of semantic approximations between peers' schemas to improve query routing by identifying the peers that best satisfy the user's requests, and to inform users of the relevance of the returned answers through a ranking mechanism that promotes the most semantically related results.
Keyword:
fuzzy models
P2P data sharing
semantics
query processing
期刊
IF:
4.4
论文数:
2.0K
被引数:
2.0K
机构
引用论文
分享收藏
The Semantic Web - A new form of Web content that is meaningful to computers will unleash a revolution of new possibilities语义网-一种对计算机有意义的新形式的网络内容将引发一场新可能性的革命.png)
SCIENTIFIC AMERICAN
SCIENTIFIC AMERICANIF3.1
PREAI
分享收藏Rewriting rules to permeate complex similarity and fuzzy queries within a relational database system
PREAI
分享收藏
查看更多内容