SIGIR '00 Proceedings of the 23rd annual international ACM SIGIR conference on Research and development in information retrieval
Relevance based language models
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
A foundation for capturing and querying complex multidimensional data
Information Systems - Data warehousing
A relevance-extended multi-dimensional model for a data warehouse contextualized with documents
Proceedings of the 8th ACM international workshop on Data warehousing and OLAP
A method for online analytical processing of text data
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Contextualizing data warehouses with documents
Decision Support Systems
iNextCube: information network-enhanced text cube
Proceedings of the VLDB Endowment
Enhanced k-means clustering for patient reported outcome
CEA'10 Proceedings of the 4th WSEAS international conference on Computer engineering and applications
Toward total business intelligence incorporating structured and unstructured data
Proceedings of the 2nd International Workshop on Business intelligencE and the WEB
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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.