540 search results - page 18 / 108 » Efficient Similarity Search for Hierarchical Data in Large D... |
188
Voted
ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
We study the following problem: how to efficiently find in a collection of strings those similar to a given query string? Various similarity functions can be used, such as edit dis...
107
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SISAP
2010
IEEE
14 years 7 months ago
2010
IEEE
Determining similarities among multimedia objects is a fundamental task in many content-based retrieval, analysis, mining, and exploration applications. Among state-of-the-art sim...
149
Voted
VLDB
2002
ACM
15 years 10 months ago
2002
ACM
Abstract. We propose an indexing technique for the fast retrieval of objects in 2D images based on similarity between their boundary shapes. Our technique is robust in the presence...
75
Voted
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
In this paper we explore the use of shapes of noses for
performing partial human biometrics. The basic idea is to
represent nasal surfaces using indexed collections of isocurves,...
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
We describe a unique system called ViBE (video browsing environment) for browsing and searching large databases of video sequences. The system first computes the DC sequence for a...