6103 search results - page 49 / 1221 » Multimedia Retrieval Algorithmics |
132
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MIR
2006
ACM
15 years 5 months ago
2006
ACM
The variety of features available to represent multimedia data constitutes a rich pool of information. However, the plethora of data poses a challenge in terms of feature selectio...
MM
2004
ACM
15 years 5 months ago
2004
ACM
This article argues for the growing importance of quality metadata and the equation of that quality with precision and semantic grounding. Such semantic grounding requires metadat...
109
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MM
2009
ACM
15 years 6 months ago
2009
ACM
We present a novel data-driven algorithm that leverages online image repositories such as Flickr for automatically generating tourist maps. Our hypothesis is that, given a large e...
113
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DAGSTUHL
2006
15 years 1 months ago
2006
Abstract. Similarity search in large multimedia databases requires efficient query processing based on suitable similarity models. Similarity models consist of a feature extraction...
CIVR
2009
Springer
15 years 6 months ago
2009
Springer
In this paper we present a method to jointly optimise the relevance and the diversity of the results in image retrieval. Without considering diversity, image retrieval systems oft...