404 search results - page 40 / 81 » Ontology-Based Spatial Query Expansion in Information Retrie... |
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we propose a method to retrieve sketches stored in the form of multiple strokes, by extracting the shape information for each stroke and by considering the spatial r...
CIKM
2007
Springer
15 years 3 months ago
2007
Springer
This paper describes Koru, a new search interface that offers effective domain-independent knowledge-based information retrieval. Koru exhibits an understanding of the topics of b...
102
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EDBT
2002
ACM
15 years 9 months ago
2002
ACM
Existing work on multiway spatial joins focuses on the retrieval of all exact solutions with no time limit for query processing. Depending on the query and data properties, however...
JSW
2008
14 years 9 months ago
2008
Information retrieval is the important work for Electronic Commerce. Ontology-based semantic retrieval is a hotspot of current research. In order to achieve fuzzy semantic retrieva...
147
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SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
This paper proposes a demo of the TopX search engine, an extensive framework for unified indexing, querying, and ranking of large collections of unstructured, semistructured, and ...