Abstract
In this paper we propose to combine IR and OLAP (On-Line Analytical Processing) technologies to exploit a warehouse of text-rich XML documents. In the system we plan to develop, a multidimensional implementation of a relevance modeling document model will be used for interactively querying the warehouse by allowing navigation in the structure of documents and in a concept hierarchy of query terms. The facts described in the relevant documents will be ranked and analyzed in a novel OLAP cube model able to represent and manage facts with relevance indexes.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the Twenty-Seventh European Conference on Information Retrieval |
| Publisher | Springer |
| Publication date | 2005 |
| Pages | 536-539 |
| Publication status | Published - 2005 |
| Event | Twenty-Seventh European Conference on Information Retrieval - Santiago de Compostela, Spain Duration: 21 Mar 2005 → 23 Mar 2005 Conference number: 27 |
Conference
| Conference | Twenty-Seventh European Conference on Information Retrieval |
|---|---|
| Number | 27 |
| Country/Territory | Spain |
| City | Santiago de Compostela |
| Period | 21/03/2005 → 23/03/2005 |