The Index-Based XXL Search Engine for Querying XML Data with Relevance Ranking
EDBT '02 Proceedings of the 8th International Conference on Extending Database Technology: Advances in Database Technology
DBPL '01 Revised Papers from the 8th International Workshop on Database Programming Languages
Distributed Pagerank for P2P Systems
HPDC '03 Proceedings of the 12th IEEE International Symposium on High Performance Distributed Computing
Querying structured text in an XML database
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
XRANK: ranked keyword search over XML documents
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
FleXPath: flexible structure and full-text querying for XML
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Lazy query evaluation for Active XML
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
WWW '05 Proceedings of the 14th international conference on World Wide Web
Structure and content scoring for XML
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Efficient and decentralized PageRank approximation in a peer-to-peer web search network
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
XSEarch: a semantic search engine for XML
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Computing pagerank in a distributed internet search system
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
Collaborative cache based on path scores
WISE'07 Proceedings of the 8th international conference on Web information systems engineering
A link-based ranking model for services
ODBASE'06/OTM'06 Proceedings of the 2006 Confederated international conference on On the Move to Meaningful Internet Systems: CoopIS, DOA, GADA, and ODBASE - Volume Part I
| Hi-index | 0.00 |
In this article we consider the issue of ranking XML data and data sources in a distributed XML data warehouse. Our ranking model applies to service-oriented data management applications where web services store and exchange XML fragments. Each service publishes a set of operations implemented as parameterized queries on a local XML data warehouse integrating locally generated data and query results received from other services. We propose a new way for ranking distributed data and data sources taking into consideration their usage for the evaluation of queries. The main results are a formal ranking model of data, queries and services and an implementation on a data warehouse.