Abstract
We give a new algorithm to find local maxima and minima of a holonomic function and apply it for the Fisher-Bingham integral on the sphere Sn, which is used in the directional statistics. The method utilizes the theory and algorithms of holonomic systems.
Original language | English |
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Pages (from-to) | 639-658 |
Number of pages | 20 |
Journal | Advances in Applied Mathematics |
Volume | 47 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2011 Sept |
Externally published | Yes |
Keywords
- D-modules
- Directional statistics
- Fisher-Bingham distribution
- Gradient descent
- Gröbner basis
- Holonomic function
- Maximum likelihood
ASJC Scopus subject areas
- Applied Mathematics