Directional statistics

Known as: Circular statistics, Directional data, Circular variance 
Directional statistics (also circular statistics or spherical statistics) is the subdiscipline of statistics that deals with directions (unit vectors… (More)
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Topic mentions per year

Topic mentions per year

1992-2016
0102019922016

Papers overview

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2014
2014
Estimation of angular quantities is a widespread issue, but standard approaches neglect the true topology of the problem and… (More)
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2014
2014
We describe multichannel blind source separation and tracking algorithms based on clustering wrapped interchannel phase… (More)
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2013
2013
In this paper, we propose a new blind spectrum sensing method based on the polarization characteristic of the received signal… (More)
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2011
2011
Distributions over permutations arise in applications ranging from multi-object tracking to ranking. The difficulty in dealing… (More)
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2010
2010
In this paper we propose to employ directional statistics in a complex vector space to approach the problem of blind speech… (More)
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Highly Cited
2009
Highly Cited
2009
Directional data is ubiquitious in science. Due to its circular nature such data cannot be analyzed with commonly used… (More)
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2009
2009
  • Ko Nishino
  • 2009 IEEE 12th International Conference on…
  • 2009
We introduce a novel parametric BRDF model that can accurately encode a wide variety of real-world isotropic BRDFs with a small… (More)
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2006
2006
One of the major unsolved problems in modern day molecular biology is the protein folding problem: given an amino acid sequence… (More)
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2004
2004
  • Adam Burr
  • Journal of comparative physiology
  • 2004
1. The direction of horizontal movement of 2 nematode species with eyespots was observed both with and without directional… (More)
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1995
1995
There have been various developments in shape analysis in the last decade. We describe here some relationships of shape analysis… (More)
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