The Vistorian & the Bertifier - Speaker Deck

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The Vistorian The Bertiﬁer Conclusion Références The Vistorian & the Bertiﬁer : Two online tools for visualizing Networks and Tables Christophe Bontemps Toulouse School of Economics, INRA @Xtophe_Bontemps

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The Vistorian The Bertiﬁer Conclusion Références ABOUT ME & MY JOB Econometrician @INRA & Toulouse School of Economics

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The Vistorian The Bertiﬁer Conclusion Références ABOUT ME & MY JOB Econometrician @INRA & Toulouse School of Economics R useR ! (Local organizer of useR! 2019)

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The Vistorian The Bertiﬁer Conclusion Références ABOUT ME & MY JOB Econometrician @INRA & Toulouse School of Economics R useR ! (Local organizer of useR! 2019) Teach Data Visualisation & other stuff (Economics, statistics)

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The Vistorian The Bertiﬁer Conclusion Références ABOUT ME & MY JOB Econometrician @INRA & Toulouse School of Economics R useR ! (Local organizer of useR! 2019) Teach Data Visualisation & other stuff (Economics, statistics)

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The Vistorian The Bertiﬁer Conclusion Références ABOUT ME & MY JOB Econometrician @INRA & Toulouse School of Economics R useR ! (Local organizer of useR! 2019) Teach Data Visualisation & other stuff (Economics, statistics) Co-organiser of the Toulouse Dataviz Meetup

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The Vistorian The Bertiﬁer Conclusion Références [- THE VISTORIAN -] Visualizing : Dynamic, Multivariate, and Geographic Networks

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The Vistorian The Bertiﬁer Conclusion Références [- THE VISTORIAN -] Visualizing : Dynamic, Multivariate, and Geographic Networks

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The Vistorian The Bertiﬁer Conclusion Références [- THE VISTORIAN -] Visualizing : Dynamic, Multivariate, and Geographic Networks

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The Vistorian The Bertiﬁer Conclusion Références [- THE VISTORIAN -] Visualizing : Dynamic, Multivariate, and Geographic Networks

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The Vistorian The Bertiﬁer Conclusion Références [- THE VISTORIAN -] Visualizing : Dynamic, Multivariate, and Geographic Networks

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The Vistorian The Bertiﬁer Conclusion Références [- THE VISTORIAN -] Visualizing : Dynamic, Multivariate, and Geographic Networks

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The Vistorian The Bertiﬁer Conclusion Références [- THE VISTORIAN -] Another great tool from the AVIZ team @INRIA Related papers : Bach et al. (2015) , Molinero et al. (2017) This presentation is largely inspired by Benjamin Bach’s tutorial : https://github.com/networkcube/networkcube/wiki.

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC, MULTIVARIATE, AND GEOGRAPHIC NETWORKS Network type of data :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC, MULTIVARIATE, AND GEOGRAPHIC NETWORKS Network type of data : Sender → receiver

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC, MULTIVARIATE, AND GEOGRAPHIC NETWORKS Network type of data : Sender → receiver Spatial type of data :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC, MULTIVARIATE, AND GEOGRAPHIC NETWORKS Network type of data : Sender → receiver Spatial type of data : Location of sender → location receiver

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC, MULTIVARIATE, AND GEOGRAPHIC NETWORKS Network type of data : Sender → receiver Spatial type of data : Location of sender → location receiver Time series data :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC, MULTIVARIATE, AND GEOGRAPHIC NETWORKS Network type of data : Sender → receiver Spatial type of data : Location of sender → location receiver Time series data : Date of the letter

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC, MULTIVARIATE, AND GEOGRAPHIC NETWORKS Network type of data : Sender → receiver Spatial type of data : Location of sender → location receiver Time series data : Date of the letter

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING NETWORKS Node-Link Visualisation

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING NETWORKS Node-Link Visualisation

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING NETWORKS Also with an Adjacency Matrix

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING NETWORKS Also with an Adjacency Matrix

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Network representation :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Network representation :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Network representation : Time component with multiple sending (different time) :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Network representation : Time component with multiple sending (different time) :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Network representation : Time component with multiple sending (different time) :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Network representation : Time component with multiple sending (different time) :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Network representation : Time component with multiple sending (different time) :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Many network representation :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Many network representation :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE NETWORKS Many network representation :

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC MULTIVARIATE NETWORKS Changes over time ?

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC MULTIVARIATE NETWORKS Changes over time ?

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE GEOGRAPHICAL NETWORKS GeoMap Visualization

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING MULTIVARIATE GEOGRAPHICAL NETWORKS GeoMap Visualization

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC MULTIVARIATE GEOGRAPHICAL NETWORKS Dynamic Ego Network Visualization

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC MULTIVARIATE GEOGRAPHICAL NETWORKS Dynamic Ego Network Visualization

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The Vistorian The Bertiﬁer Conclusion Références VISUALIZING DYNAMIC MULTIVARIATE GEOGRAPHICAL NETWORKS [- Demo -] http://vistorian.net/

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The Vistorian The Bertiﬁer Conclusion Références [- AND NOW... -]

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The Vistorian The Bertiﬁer Conclusion Références TABLES AND MATRICES : CASE STUDY Data with many 0/1 variables : Facilities indicators for 16 towns (A-P) Cities A B C D E F G H I J K L M N O P # Facilities 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 School 0 1 1 1 0 0 1 0 0 0 0 1 0 0 1 0 2 Agricultural Coop 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 3 Station 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 4 School (one class) 0 1 1 1 0 0 1 0 0 0 0 1 0 0 1 0 5 Vet 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 6 No doctor 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 7 No running water 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 8 Police station 0 1 1 1 0 0 1 0 0 0 0 1 0 0 1 0 9 Land consolidation from Bertin (1977)

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The Vistorian The Bertiﬁer Conclusion Références [- THE BERTIFIER -] "Ordering is visualising" Using Bertin (1977) principles, The AVIZ lab has created the Bertiﬁer. See also this paper Behrisch et al. (2016) and the R package Hahsler et al. (2008).

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The Vistorian The Bertiﬁer Conclusion Références TABLES AND MATRICES : Data with many 0/1 variables : Facilities indicators for 16 towns (A-P) Bertin (1977)

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The Vistorian The Bertiﬁer Conclusion Références TABLES AND MATRICES

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The Vistorian The Bertiﬁer Conclusion Références TABLES AND MATRICES Bertin (1977)

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The Vistorian The Bertiﬁer Conclusion Références TABLES AND MATRICES Using Bertin (1977) principles, The AVIZ lab has created the Bertiﬁer. See also the R package Hahsler et al. (2008).

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The Vistorian The Bertiﬁer Conclusion Références ANOTHER NICE STORY TO READ ONLINE

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The Vistorian The Bertiﬁer Conclusion Références BERTIN’S LEGACY IS GREAT These tools are quite unique : free, unique, online, simple, helpful, designed for dataviz/science beginners Check them out by yourselves...

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The Vistorian The Bertiﬁer Conclusion Références THANK YOU M. BERTIN !

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The Vistorian The Bertiﬁer Conclusion Références BOOKS AND REFERENCES See also his papers Bertin (1970), Bertin (1973), Bertin (1977), Bertin (1979), Bertin (1983), Bertin (1992), Bertin (2000), Bertin (2011) and tributes : Perin et al. (2018),...

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The Vistorian The Bertiﬁer Conclusion Références REFERENCES I Bach, B., Henry Riche, N., Fernandez, R., Giannisakis, E., Lee, B., and Fekete, J.-D. (2015). NetworkCube : Bringing Dynamic Network Visualizations to Domain Scientists. Posters of the Conference on Information Visualization (InfoVis). Poster. Behrisch, M., Bach, B., Henry Riche, N., Schreck, T., and Fekete, J.-D. (2016). Matrix Reordering Methods for Table and Network Visualization. Computer Graphics Forum, 35 :24. Bertin, J. (1970). La graphique. Communications, 15(1). Bertin, J. (1973). Sémiologie graphique : Les diagrammes-les réseaux-les cartes. Bertin, J. (1977). La graphique et le traitement graphique de l’information. Number 91 (084.21) BER. Flammarion-Paris. Bertin, J. (1979). Visual perception and cartographic transcription. World cartography, 15 :17–27. Bertin, J. (1983). Semiology of graphics, translation from sémilogie graphique (1977).

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The Vistorian The Bertiﬁer Conclusion Références REFERENCES II Bertin, J. (1992). La Graphique et le traitement graphique de l’information. Flammarion. Bertin, J. (2000). Matrix theory ofgraphics. Information Design Journal, 10(1) :5–19. Bertin, J. (2011). Graphics and graphic information processing. Walter de Gruyter. Hahsler, M., Hornik, K., and Buchta, C. (2008). Getting things in order : an introduction to the r package seriation. Journal of Statistical Software, 25(3) :1–34. Molinero, V. S., Bach, B., Plaisant, C., Dufournaud, N., and Fekete, J.-D. (2017). Understanding the use of the vistorian : Complementing logs with context mini-questionnaires. In Visualization for the Digital Humanities. Perin, C., Fekete, J.-D., and Dragicevic, P. (2018). Jacques Bertin’s Legacy in Information Visualization and the Reorderable Matrix. Cartography and Geographic Information Science.