404 search results - page 57 / 81 » Amharic-English Information Retrieval with Pseudo Relevance ... |
144
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VISUAL
1999
Springer
15 years 6 months ago
1999
Springer
Abstract. Unlike traditional database management systems, in multimedia databases that support content-based retrieval over multimedia objects, it is difficult for users to express...
121
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ICIP
2005
IEEE
16 years 3 months ago
2005
IEEE
Content-based image retrieval systems still have difficulties to bridge the semantic gap between the low-level representation of images and the high level concepts the user is loo...
130
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MM
2009
ACM
15 years 8 months ago
2009
ACM
Query-to-concept mapping plays one of the keys to concept-based video retrieval. Conventional approaches try to find concepts that are likely to co-occur in the relevant shots fro...
106
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ICANN
2001
Springer
15 years 6 months ago
2001
Springer
A neural-network-based approach is proposed in this paper providing multimedia systems with the ability to adapt their performance to the specific needs and characteristics of thei...
110
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CLEF
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. In this report, we describe our studies with cross language and interactive image retrieval in ImageCLEF 2004. Typical cross language retrieval requires special linguisti...