156 search results - page 19 / 32 » An Improved Approach to Extract Document Summaries Based on ... |
IWC
2002
13 years 10 months ago
2002
We investigate the application of multi-agent systems to develop intelligent information interfaces for connected communities, a class of computer applications aimed at enhancing ...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Query expansion is a well known method to improve the performance of information retrieval systems. In this work we have tested different approaches to extract the candid...
JCDL
2010
ACM
14 years 3 months ago
2010
ACM
Query expansion of named entities can be employed in order to increase the retrieval effectiveness. A peculiarity of named entities compared to other vocabulary terms is that they...
ICDAR
2007
IEEE
14 years 4 months ago
2007
IEEE
This article describes an off-line handwritten Arabic words recognition system. Both explicit graphem segmentation and feature extraction are originally designed for Latin cursive...
ESWS
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. Automatic extraction of semantic relationships between entity instances in an ontology is useful for attaching richer semantic metadata to documents. In this paper we pro...