210 search results - page 17 / 42 » High Dimensional Similarity Joins: Algorithms and Performanc... |
108
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BMCBI
2010
14 years 11 months ago
2010
Background: Visualization of DNA microarray data in two or three dimensional spaces is an important exploratory analysis step in order to detect quality issues or to generate new ...
IEEECIT
2005
IEEE
15 years 5 months ago
2005
IEEE
Similarity search leveraging distance-based index structures is increasingly being used for complex data types. It has been shown that for high dimensional uniform vectors with si...
101
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DAGM
2010
Springer
15 years 24 days ago
2010
Springer
Density modeling is notoriously difficult for high dimensional data. One approach to the problem is to search for a lower dimensional manifold which captures the main characteristi...
111
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EWCBR
2006
Springer
15 years 3 months ago
2006
Springer
Feature selection algorithms can reduce the high dimensionality of textual cases and increase case-based task performance. However, conventional algorithms (e.g., information gain)...
KDD
2001
ACM
16 years 2 days ago
2001
ACM
The problem of similarity search (query-by-content) has attracted much research interest. It is a difficult problem because of the inherently high dimensionality of the data. The ...