Members

Frank Nielsen

I investigate the geometric science of information with applications ranging from machine learning to data science, visual computing, and artificial intelligence.
I deal with large high-dimensional, noisy, and heterogeneous dynamic datasets that are inherently non-Euclidean in nature.
To build advanced models and learning machines that capture both regularities and variations of datasets,
I develop geometric computational methods and toolboxes.
Since 2013, I co-organize the biannual international conference "Geometric Science of Information" (GSI).

>> Frank Nielsen Web Page

[Keywords]
Computational Geometry / Information Geometry / Statistics / Machine Learning / Artificial　Intelligence

Activities

[Article]A new article by Frank Nielsen has been published in Handbook of Statistics.
Approximation and bounding techniques for the Fisher-Rao distances
2024/9/24
'WORLD' by Dr. F. Nielsen is now available.
Beyond existing theories, into a new world ~the world of information geometry~
2024/8/28
[INFO]CEO Hiroaki Kitano and senior researcher Frank Nielsen have been named among the 2023 Stanford's list World Top 2% scientists.
2024/2/21
【Conference 8/30-9/1】6th GSI and edited Springer LNCS proceedings
2023/8/3
New Publication
A new journal by Natalia Polouliakh et al. is published.
2020/7/7
New Publication
A new journal by Frank Nielsen is published.
2020/7/7
New Publication
A new letter by Frank Nielsen et al is published.
2020/4/22
New Publication
A new journal by Frank Nielsen is published.
2020/2/21
4th GSI and edited Springer LNCS proceedings
2019/9/17
New Publication
A new journal by Frank Nielsen is published.
2019/5/14
New Publication
Book commemorates 30th anniversary of Sony CSL
2019/2/25
2019/1/15
New Publication
A new book edited by Frank Nielsen has been published.
2018/12/11
Sony CSL 30th Anniversary Open House Report
October 23 -24, 2018
2018/11/22
New Publication
A new book edited by Frank Nielsen has been published from Springer.
2014/5/14
New Publication
A new book edited by CSL Senior Researcher, Frank Nielsen has been published from Springer.
2013/7/25
New Publication
A new book edited by CSL Senior Researcher, Frank Nielsen has been published from Springer.
2012/9/3
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Worlds

Beyond existing theories, into a new world -the world of information geometry-

Frank Nielsen
2024/8/27
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Selected Publications

Matrix Information Geometry, F. Nielsen and R. Bhatia (Eds), ISBN 9783642302312, Springer (2013).

k-MLE: A fast algorithm for learning statistical mixture models, F. Nielsen, CoRR 1203.5181, IEEE ICASSP (2012).

Visual computing: Geometry, graphics, and vision, F. Nielsen, ISBN 9781584504276, Charles River Media (2005).

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Profile

Frank Nielsen graduated the master in parallel computing from ENS (France), and obtained his PhD in computational geometry at INRIA (France).
He joined Sony Computer Science Laboratories, Inc.(Japan) in 1997 to first conduct research in visual computing and currently investigate the geometric sciences of information with path breaking applications ranging from data analytics to machine intelligence.
He wrote several textbooks and edited books, co-authored 220+ papers, and co-organize the international conference Geometric Science of Information (GSI).
He taught several computer science curricula at Ecole Polytechnique (France), and is a senior member of ACM and IEEE.

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