Geometric Science of Information (GSI)

Biannual international conference co-organized by Frédéric Barbaresco and Frank Nielsen.

• Stay tuned for the next GSI in 2023!
• Maximum Entropy conference (MaxEnt'22) will be held in Paris at Institut Henri Poincaré, July 18-22 2022

• 5th International Conference, GSI 201, Paris, France, July 21-23, 2021
  📖Proceedings
  📹GSI'21 video
  web site
  GSI2021 booklet
  Opening slides Closing slides
  Awards:
  • GSI21 Achievement award: Professor Matilde Marcolli (California Institute of Technology) (certificate)
  • WiMLDS GSI21 best paper award (Women+ in ML/DS, sponsored by MDPI Mathematics):
    Rosa Kowalewski (University of Bath) and Barbara Gris (Sorbonne Université): Multi-shape registration with constrained deformations (certificate)
  • GSI2021 Best paper award (sponsored by Springer LNCS):
    Thomas Bendokat (University of Southern Denmark) and Ralf Zimmermann (University of Southern Denmark), Efficient Quasi-geodesics on the Stiefel Manifold (certificate)
  Group photo:
  
  
• 4th International Conference, GSI 2019, ENAC, Toulouse, France, August 27–29, 2019
  📖Proceedings
  📹GSI'19 video
  web site
  Geometric Structures of Information (Edited book) booklet (including the programme)
  Group photo:
  
• 3rd International Conference, GSI 2017, Mines ParisTech, Paris, France, November 7-9, 2017
  📖Proceedings
  📹GSI'17 video
  web site
  Group photo:
  
• 2nd International Conference, GSI 2015, Ecole Polytechnique, Palaiseau, France, October 28-30, 2015
  📖Proceedings
  📹GSI'15 video
  web site (LIX Colloquium 2015)
  Group photo:
  
• First International Conference, GSI 2013, Mines ParisTech, Paris, France, August 28-30, 2013.
  📖Proceedings
  📹GSI'13 video
  web site
  Geometric Theory of Information (Springer, Edited book)
  Group photo:
  

Some related events

• Joint Structures and Common Foundation of Statistical Physics, Information Geometry and Inference for Learning, Les Houches seminar, 26 July-1st August 2020. Geometric Structures of Statistical Physics, Information Geometry, and Learning (Edited book, 2021)
  📹Les Houches video
  
  Group photo:
  
  (due to COVID-19, the event was held hybrid with both physical and remote attendance)
• Peyresq summer school 2019 of GRETSI (Géométrie de l'information pour le traitement du signal et des images)
  Group photo:
  
   
  
• Topological and Geometrical Structures of Information (TGSI'17)
  CIRM Luminy, 28th August to 1 September 2017
  Web site: http://fconferences.cirm-math.fr/1680.html
  Programme
  Group photo:
  
   
  
• Computational Information Geometry For Image and Signal Processing, ICMS, 2017
  Computational Information Geometry: For Image and Signal Processing (Springer, Edited book)
   
  
• MaxEnt 2014 21st-26th September 2014, Château du Clos Lucé, Amboise (France)
  Proceedings MaxEnt 2014
  Group photo:
  
   
  
• Matrix Information Geometry, 2011. web site Booklet Matrix Information Geometry (Springer, Edited book)
  Group photo:
  
   
  
• Emerging Trends in Visual Computing (ETVC 2008), LIX Fall Colloquium. Proceedings (Abstract) Video web site Read LNCS proceedings LNCS proceedings
  Group photo:
  
   
  
• Seminar Léon Brillouin : sciences géométriques de l’information, started 3rd December 2009:
  • http://repmus.ircam.fr/brillouin/home
  • http://repmus.ircam.fr/brillouin/past-events
  • https://www2.sonycsl.co.jp/person/nielsen/infogeo/Seminar/seminarBrillouin.html

GSI signage

Détail d'une scène dans la lettre 'P' d’une enluminure avec une femme tenant une équerre et un compas à pointes sèches. Elle est observée par un groupe d'étudiants. Au Moyen âge, il est inhabituel de voir des femmes représentées comme des professeurs, en particulier quand les étudiants semblent être des moines. Elle est plus probablement la personnification de la Géométrie, basée sur le livre célèbre de Martianus Capella de Nuptiss Philologiae et Mercurii, [5ème c.] une source standard des images allégoriques des sept arts libéraux. Illustration au début des Eléments d'Euclide, dans la traduction attribuée à Adelard de Bath.

• Geometric Structures of Statistical Physics, Information Geometry, and Learning SPIGL'20, Les Houches, France, July 27–31, Frédéric Barbaresco, and Frank Nielsen (Eds.), Springer, 2021.
• Progress in Information Geometry: Theory and Applications, Frank Nielsen (Ed.), Springer, 2021.
• Joseph Fourier 250th Birthday Modern Fourier Analysis and Fourier Heat Equation in Information Sciences for the XXIst century, Frédéric Barbaresco and Jean-Pierre Gazeau (Eds.), MDPI Entropy, 2019.
• Introduction to Symplectic Geometry, Jean-Louis Koszul (translated by Yiming Zou), Springer, 2019. Geometric Structures of Information, Frank Nielsen (Ed.), Springer, 2019.
• Differential Geometrical Theory of Statistics, Frédéric Barbaresco and Frank Nielsen (Eds.), MDPI Entropy, 2017.
• Computational Information Geometry For Image and Signal Processing, Springer 2017
• Information, Entropy and Their Geometric Structures, Frédéric Barbaresco and Ali Mohammad-Djafari (Eds), MDPI Entropy, 2015.
• Geometric Theory of Information, Springer 2014
• Matrix Information Geometry, Springer 2013

BibTex

@book{GSI-2013,
  title={Geometric Science of Information: First International Conference, GSI 2013, Paris, France, August 28-30, 2013, Proceedings},
  author={Nielsen, Frank and Barbaresco, Fr{\'e}d{\'e}ric},
  volume={8085},
  year={2013},
  publisher={Springer}
}


@book{GSI-2015,
  title={Geometric Science of Information: Second International Conference, GSI 2015, Palaiseau, France, October 28-30, 2015, Proceedings},
  author={Nielsen, Frank and Barbaresco, Fr{\'e}d{\'e}ric},
  volume={9389},
  year={2015},
  publisher={Springer}
}


 
@book{GSI-2017,
  title={Geometric Science of Information: Second International Conference, GSI 2017,  Paris, France, November 7-9, 2017, Proceedings},
  author={Nielsen, Frank and Barbaresco, Fr{\'e}d{\'e}ric},
  volume={10589},
  year={2017},
  publisher={Springer}
}

 
@book{GSI-2019,
  title={Geometric Science of Information: Second International Conference, GSI 2019, Toulouse, France, August 27-29, 2019, Proceedings},
  author={Nielsen, Frank and Barbaresco, Fr{\'e}d{\'e}ric},
  volume={11712},
  year={2019},
  publisher={Springer}
}


@book{GSI-2021,
  title={Geometric Science of Information: 5th International Conference, GSI 2021, Paris, France, July 21-23, 2021: Proceedings},
  author={Nielsen, Frank and Barbaresco, Fr{\'e}d{\'e}ric},
  volume={12829},
  year={2021},
  publisher={Springer Nature}
}