Similarity search

Similarity search is the most general term used for a range of mechanisms which share the principle of searching (typically, very large) spaces of… (More)
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Highly Cited
2011
Highly Cited
2011
Similarity search is a primitive operation in database and Web search engines. With the advent of large-scale heterogeneous… (More)
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Highly Cited
2007
Highly Cited
2007
Given a large collection of sparse vector data in a high dimensional space, we investigate the problem of finding all pairs of… (More)
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Highly Cited
2007
Highly Cited
2007
Similarity indices for high-dimensional data are very desirable for building content-based search systems for featurerich data… (More)
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Highly Cited
2005
Highly Cited
2005
An important consideration in similarity-based retrieval of moving object trajectories is the definition of a distance function… (More)
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Highly Cited
2005
Highly Cited
2005
Advanced database systems face a great challenge raised by the emergence of massive, complex structural data in bioinformatics… (More)
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Highly Cited
2004
Highly Cited
2004
Web services are loosely coupled software components, published, located, and invoked across the web. The growing number of web… (More)
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Highly Cited
1999
Highly Cited
1999
The nearest or near neighbor query problems arise in a large variety of database applications usually in the context of… (More)
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Highly Cited
1999
Highly Cited
1999
Classification is one of the basic tasks of data mining in modern database applications including molecular biology, astronomy… (More)
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Highly Cited
1998
Highly Cited
1998
For similarity search in high-dimensional vector spaces (or ‘HDVSs’), researchers have proposed a number of new methods (or… (More)
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Highly Cited
1993
Highly Cited
1993
We propose an indexing method for time sequences for processing similarity queries. We use the Discrete Fourier Transform (DFT… (More)
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