938 search results - page 122 / 188 » Space-Efficient Algorithms for Document Retrieval |
105
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ICDAR
2011
IEEE
13 years 11 months ago
2011
IEEE
—In this paper, we present a novel method to recognize characters with severe perspective distortion using hash tables and perspective invariants. The proposed algorithm consists...
109
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KCAP
2005
ACM
15 years 5 months ago
2005
ACM
In this document, we describe a light-weighted ontology mediation method that allows users to send semantic queries to distant data repositories to browse for learning object meta...
100
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CIKM
2005
Springer
15 years 5 months ago
2005
Springer
Exploiting lexical and semantic relationships in large unstructured text collections can significantly enhance managing, integrating, and querying information locked in unstructur...
CLEF
2008
Springer
15 years 1 months ago
2008
Springer
This paper describes the participation of the Technical University of Catalonia in the CLEF 2008 Question Answering on Speech Transcripts track. We have participated in the Englis...
SIGMETRICS
2002
ACM
14 years 11 months ago
2002
ACM
Abstract-This paper discusses the design and evaluation of CATNIP, a ContextAware Transport/Network Internet Protocol for the Web. This integrated protocol uses application-layer k...