2199 search results - page 68 / 440 » Information retrieval using hierarchical dirichlet processes |
158
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CG
2004
Springer
15 years 5 months ago
2004
Springer
nd maps are powerful abstractions. Their combination, Hierarchical Graph Maps, provide effective tools to process a graph that is too large to fit on the screen. They provide hier...
149
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
This paper presents a novel procedure for the representation and coding of 3D surfaces using hierarchical adaptive triangulation. The proposed procedure is based on pyramidal anal...
172
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ICWE
2009
Springer
15 years 10 months ago
2009
Springer
With the advent of the Web, search has become the prominent paradigm for information seeking, not only across the online space but also within enterprises. Search engine functiona...
174
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PVLDB
2008
15 years 5 months ago
2008
In this paper we propose a novel document retrieval model in which text queries are augmented with multi-dimensional taxonomy restrictions. These restrictions may be relaxed at a ...
216
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PR
2011
14 years 8 months ago
2011
In this paper, we describe an approach for the automatic medical annotation task of the 2008 CLEF cross-language image retrieval campaign (ImageCLEF). The data comprise 12076 full...