8298 search results - page 280 / 1660 » Geografisches Information Retrieval |
158
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SIGIR
2004
ACM
16 years 6 days ago
2004
ACM
In this paper, we introduce an information theoretic method for estimating the usefulness of the hyperlink structure induced from the set of retrieved documents. We evaluate the e...
188
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
Document clustering is useful in many information retrieval tasks: document browsing, organization and viewing of retrieval results, generation of Yahoo-like hierarchies of docume...
202
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
Large knowledge bases consisting of entities and relationships between them have become vital sources of information for many applications. Most of these knowledge bases adopt the...
130
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The National Library of Medicine has been developing CervigramFinder, a Web-accessible prototype content-based image retrieval (CBIR) system for cervical cancer research, to retri...
148
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
State-of-the-art object retrieval systems are mostly based on the bag-of-visual-words representation which encodes local appearance information of an image in a feature vector. A ...