391 search results - page 8 / 79 » Techniques for Similarity Searching in Multimedia Databases |
CSB
2003
IEEE
15 years 2 months ago
2003
IEEE
We propose two methods for finding similarities in protein structure databases. Our techniques extract feature vectors on triplets of SSEs (Secondary Structure Elements) of prote...
SIGMOD
2002
ACM
15 years 9 months ago
2002
ACM
Applications like multimedia retrieval require efficient support for similarity search on large data collections. Yet, nearest neighbor search is a difficult problem in high dimen...
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TMM
2010
14 years 4 months ago
2010
Abstract--Unlimited vocabulary annotation of multimedia documents remains elusive despite progress solving the problem in the case of a small, fixed lexicon. Taking advantage of th...
ICDE
2006
IEEE
15 years 3 months ago
2006
IEEE
Widespread interest in time-series similarity search has made more in need of efficient technique, which can reduce dimensionality of the data and then to index it easily using a ...
DATESO
2007
14 years 11 months ago
2007
The task of similarity search in image databases has been studied for decades, while there have been many feature extraction techniques proposed. Among the mass of low-level techni...