1469 search results - page 105 / 294 » Query Expansion and Query Reduction in Document Retrieval |
SIGIR
2000
ACM
14 years 2 months ago
2000
ACM
The Cambridge University Multimedia Document Retrieval Demo System is a web based application that allows the user to query a database of automatically generated transcripts of ra...
NLDB
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Automated Text Categorization has reached the levels of accuracy of human experts. Provided that enough training data is available, it is possible to learn accurate autom...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
When applying blind relevance feedback for ad hoc document retrieval, is it possible to identify, a priori, the set of query terms that will most improve retrieval performance? Ca...
ERCIMDL
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, we describe a system to perform Document Image Retrieval in Digital Libraries. The system allows users to retrieve digitized pages on the basis of layout similaritie...
ICML
1995
IEEE
14 years 1 months ago
1995
IEEE
In this paper we describe an Information Retrieval problem called collection fusion. The collection fusion problem is to maximize the number of relevant natural language documents...