404 search results - page 49 / 81 » Ontology-Based Spatial Query Expansion in Information Retrie... |
135
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CIVR
2007
Springer
16 years 5 days ago
2007
Springer
Anecdotal evidence suggests that story-level information is important for the speech component of video retrieval. In this paper we perform a systematic examination of the combina...
152
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ER
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Topological relationships between spatial objects in the twodimensional space have been investigated for a long time in a number of disciplines like artificial intellige...
183
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CHI
1995
ACM
15 years 9 months ago
1995
ACM
ld is a prototype IR user interface. It implements visualizations of an abstract information space – fulltext. The presentation demonstrates a visual user interface for the prob...
188
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
The learning-enhanced relevance feedback has been one of the most active research areas in content-based image retrieval in recent years. However, few methods using the relevance ...
144
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MM
2003
ACM
15 years 11 months ago
2003
ACM
Representation of relative spatial relations between objects is required in many multimedia database applications. Quantitative representation of spatial relations taking into acc...