119 search results - page 4 / 24 » Comparing the sensitivity of information retrieval metrics |
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
Time is an important dimension of relevance for a large number of searches, such as over blogs and news archives. So far, research on searching over such collections has largely f...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Typical content-based image retrieval (CBIR) solutions with regular Euclidean metric usually cannot achieve satisfactory performance due to the semantic gap challenge. Hence, rele...
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
—In this work, a reduced reference (RR) perceptual quality metric for color stereoscopic images is presented. Given a reference stereo pair of images and their ”distorted” ve...
ECIR
2009
Springer
15 years 6 months ago
2009
Springer
: In the last decade, many evaluation results have been created within the evaluation initiatives like TREC, NTCIR and CLEF. The large amount of data available has led to substanti...
VISUAL
1999
Springer
15 years 1 months ago
1999
Springer
This paper gives an overview of shape dissimilarity measure properties, such as metric and robustness properties, and of retrieval performance measures. Fifteen shape similarity me...