Clustering of 3D spatial points using maximum likelihood estimator over voronoi tessellations: Study of the galaxy distribution in redshift space
This paper describes an algorithm based on the 2D approach of Allard and Fraley that uses Voronoi tessellation and a non-parametric maximum likelihood estimator. We have designed a 3D version of this algorithm which detects multiple clusters of points immersed in background noise; its application to...
| Váldodahkkit: | , , , , , |
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| Materiálatiipa: | Journal article |
| Giella: | English |
| Almmustuhtton: |
2006
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