123 citations
- Johannes Kepler University of LinzAT11 papers
- Imperial College LondonGB9 papers
- Technical University of MunichDE8 papers
- RWTH Aachen UniversityDE7 papers
- University College DublinIE7 papers
- GESIS - Leibniz Institute for the Social SciencesDE6 papers
- National Institute of InformaticsJP6 papers
- Universität UlmDE6 papers
- University of PerugiaIT6 papers
- University of St.GallenCH6 papers
- University of TübingenDE6 papers
- Carnegie Mellon UniversityUS5 papers
Showing 2005Show all
2 papers · 1 filter
math.ST2005★ 102 cited
A robust method for cluster analysis
Maria Teresa Gallegos, Gunter Ritter
Let there be given a contaminated list of n R^d-valued observations coming from g different, normally distributed populations with a common covariance matrix. We compute the ML-est…
math.PR2005★ 1 cited
Optimal quantizers for Radon random vectors in a Banach space
Siegried Graf, Harald Luschgy, Pagès Gilles
For every integer n and evrery positive real number r > 0 and a Radon random vector X with values in a Banach space E, let e\_{n,r}(X,E) = inf{(E (\min\_{a \in α} || X-a ||^r)^{1/r…