1469 search results - page 147 / 294 » Query Expansion and Query Reduction in Document Retrieval |
SIGIR
1998
ACM
14 years 2 months ago
1998
ACM
Abstract Models of document indexing and document retrieval have been extensively studied. The integration of these two classes of models has been the goal of several researchers b...
ECIR
2008
Springer
14 years 2 days ago
2008
Springer
This paper introduces CL-ESA, a new multilingual retrieval model for the analysis of cross-language similarity. The retrieval model exploits the multilingual alignment of Wikipedia...
ISMIR
2005
Springer
14 years 4 months ago
2005
Springer
This paper presents an overview of different approaches to melody segmentation aimed at extracting music lexical units, which can be used as content descriptors of music documents...
TDM
2004
14 years 12 hour ago
2004
This paper presents the advantages of combining multiple document representation schemes for query processing of XML queries on content and structure. We show how extending the Te...
CIKM
1998
Springer
14 years 2 months ago
1998
Springer
In this paper, a signature file method for indexing document database systems is presented. For this purpose, the concept of presentative word hierarchy is introduced, based on whi...