579 search results - page 67 / 116 » An Ontology-Based Index to Retrieve Documents with Geographi... |
180
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CAISE
2003
Springer
15 years 11 months ago
2003
Springer
This paper describes the design and implementation of an embedded-type XML storage and retrieval system which is built on top of relational databases. The proposed system stores ea...
169
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ECIR
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. Previous researches on advanced representations for document retrieval have shown that statistical state-of-the-art models are not improved by a variety of different ling...
181
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NLDB
2007
Springer
16 years 9 days ago
2007
Springer
Most of Information Retrieval (IR) systems are still based on bag of word paradigm. This is a strong limitation if one needs high precision answers. For example, in restricted doma...
163
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
This paper presents an analysis of the correlation of annotated information unit (textual) tags and geographical identification metadata geotags. Despite the increased usage of ge...
173
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SIGIR
2009
ACM
16 years 21 days ago
2009
ACM
Large search engines process thousands of queries per second on billions of pages, making query processing a major factor in their operating costs. This has led to a lot of resear...