62 search results - page 1 / 13 » Margin-Based Pivot Selection for Similarity Search Indexes |
IEICET
2010
13 years 4 months ago
2010
SISAP
2008
IEEE
14 years 12 days ago
2008
IEEE
All pivot-based algorithms for similarity search use a set of reference points called pivots. The pivot-based search algorithm precomputes some distances to these reference points...
DEXA
2010
Springer
13 years 4 months ago
2010
Springer
We researched to try to find a way to reduce the cost of nearest neighbor searches in metric spaces. Many similarity search indexes recursively divide a region into subregions by u...
SOFSEM
2007
Springer
14 years 4 days ago
2007
Springer
Similarity search is a fundamental operation for applications that deal with unstructured data sources. In this paper we propose a new pivot-based method for similarity search, ca...
CSB
2005
IEEE
13 years 11 months ago
2005
IEEE
Similarity search leveraging distance-based index structures is increasingly being used for both multimedia and biological database applications. We consider distance-based indexi...