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DEXAW
2008
IEEE
140views Database» more  DEXAW 2008»
15 years 10 months ago
Enhanced Query Expansion in English-Arabic CLIR
Arabic is a language with a particularly large vocabulary  rich   in   words   with   synonymous   shades   of   meaning.  Modern   Standard   Arabic,   which ...
Abdelghani Bellaachia, Ghita Amor-Tijani
PDP
2008
IEEE
15 years 10 months ago
Bulk-Synchronous On-Line Crawling on Clusters of Computers
This paper describes the design of a crawler devised to perform the periodic retrieval of Web documents for a search engine able to accept on-line updates in a concurrent manner. ...
Mauricio Marín, Carolina Bonacic
ICMCS
2006
IEEE
189views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Multiscale Edge-Based Text Extraction from Complex Images
Text that appears in images contains important and useful information. Detection and extraction of text in images have been used in many applications. In this paper, we propose a ...
Xiaoqing Liu, Jagath Samarabandu
ICDAR
2005
IEEE
15 years 9 months ago
Text Locating Competition Results
This paper describes the results of the ICDAR 2005 competition for locating text in camera captured scenes. For this we used the same data as the ICDAR 2003 competition, which has...
Simon M. Lucas
ADBIS
2005
Springer
78views Database» more  ADBIS 2005»
15 years 9 months ago
Schema-based Query Optimization for XQuery Queries
XQuery is widely used for querying XML documents. Within this paper, we examine optimization rules for XQuery queries that exploit type information of the input XML document given ...
Sven Groppe, Stefan Böttcher