An orthogonal forward regression technique for sparse kernel density estimation
Using the classical Parzen window (PW) estimate as the desired response, the kernel density estimation is formulated as a regression problem and the orthogonal forward regression technique is adopted to construct sparse kernel density (SKD) estimates. The proposed algorithm incrementally minimises a...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
2008-04-01.
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| Subjects: | |
| Online Access: | Get fulltext Get fulltext |