5643 search results - page 162 / 1129 » Retrieval Evaluation in Practice |
150
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IUI
1997
ACM
15 years 10 months ago
1997
ACM
We are developing an Intelligent Network News Reader which extracts news articles for users. In contrast to ordinary information retrieval and abstract generation, this method uti...
196
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HUMAN
2003
Springer
15 years 11 months ago
2003
Springer
In this paper, we propose the ontology-based semantic web search model to enhance efficiency and accuracy of information retrieval for unstructured and semi-structured documents. N...
161
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TRECVID
2008
15 years 8 months ago
2008
This paper describes the Knowledge Base multimedia retrieval system for the TRECVID 2008 evaluation. Our focus this year is on query analysis and the creation of a topic knowledge...
231
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CATA
2004
15 years 8 months ago
2004
Distance histograms have been used for Shape Representation and Retrieval [1][2]. In this paper, we have proposed the use of angular histograms for shape representation. We have im...
152
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a new approach to 3D shape comparison and retrieval based on the computation of Gaussian transforms of the surface model on a set of points regularly distribut...