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Aller au-delà des données agrégées dans ArkeoGIS : utilisation
de graphes au sein d'IndexMed
archéologie, indexmed, graphes, arkeogis, data mining
Bernard Loup <loup.bernard@unistra.fr> (1), David Romain <romain.david@imbe.fr> (2),
Féral Jean-Pierre <jean-pierre.feral@imbe.fr> (2),
Tatoni Thierry <thierry.tatoni@imbe.fr> (2), Blanpain Cyrille <cyrille.blanpain@osupytheas.fr> (3),
Lecubin Julien <julien.lecubin@osupytheas.fr> (3), Leydet Michelle <michelle.leydet@imbe.fr> (2)
1 - Université de Strabourg (France), 2 - Institut méditerranéen de biodiversité et d'écologie marine et continentale (France),
3 - OSU Pytheas (France)
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
2016 : ArkeoGIS 3.0
•Bases inventaires françaises et allemandes
Patriarche & ADAB
•Travaux de recherche (Master, Doctorat, chercheurs
confirmés…)-Archéologues et géographes
•Ouvrages
•Acteurs : Universités, services archéologiques,
opérateurs publics et privés
•Liens vers d’autres bases en ligne
•Et très bientôt, la version 4 !
www.arkeogis.org
66 bases, plus de 50 000 points
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
Un outil opensource,
multiplateforme,
multilingue
Accessible depuis internet
Pas de coût pour l’utilisateur
Pas de logiciel à installer
Export CSV
Import de base (.CSV)
Mise en ligne de projets achevés
Mise en ligne de projets dont les
outils sont obsolètes
Multi-scale – Multi-formats – Multi-sources…
Physical and Chimical levels
Genomic, cells, transcriptomic Proteomic, metabolimic, epigenetic
Habitats – population levels
Phylogeography,
Ecosystem
functionning
Landscape, regional and human interactions levels
Sociology,
Economy,
Law and well being…
Which holistic approach for a patchwork of contexts at each level of organization?
Living organism levels
Context in Socio-ecological studies
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
However, we want to describe a
hardly multi-connected system with many interlinkages
Physico-chimical level
Molecular level
Organism level
Habitat and
community
levels
Human level
(Sociology,
Economy, Law,
Well being…
Landscape and
regional levels
Context in Socio-ecological studies
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
Factors are:
Socio-Ecological functionning is linked to a huge number
of factors, not easy to measure,
Indication « value » of factors is very dependant of the
context
numerous, with a huge local
variability
mixed, not easy (or presently
impossible) to measure
and moreover, they interact
(potentialization, antagonists,
cascade effects, etc.)
Context in Socio-ecological studies
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
Mono-scale – Mono-disciplinar,
Not well connected
Human
sciences
History
Archeology
Law
Economy
Sociolog
y
…
Vegetal
biology
Botany
Taxonomy
Palinology
Dendrolog
y
Phyto-
sociology
…
Animal
biology
Comportemen
tal biology
Anatomy
Taxonomy
Species
interactions
Trophic
studies
…
Molecular
Sciences
Phylogeneti
c
Phylog
eograp
hy
Polulation
genetic
Metage
nomic
…
Ecology
Functionning
Structure
study
GES
approaches
Indicators
…
…
Context in Socio-ecological studies
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
Human
sciences
History
Archeology
Law
Economy
Sociolog
y
…
Vegetal
biology
Botany
Taxonomy
Palinology
Dendrolog
y
Phyto-
sociology
…
Animal
biology
Comportemen
tal biology
Anatomy
Taxonomy
Species
interactions
Trophic
studies
…
Molecular
Sciences
Phylogeneti
c
Phylog
eograp
hy
Polulation
genetic
Metage
nomic
…
Ecology
Functionning
Structure
study
GES
approaches
Indicators
…
…
Due to an oversectored
specialization?
( ) x Region x Habitat…
Context in Socio-ecological studies
Mono-scale – Mono-disciplinar,
Not well connected
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
2. IndexMed community & tools
Proposed tool: GRAPHS!!
Objects = Nodes
Attributes modalities = Links
Principle :
All objects with close values of
factors in comparable contexts
are attracted by each other.
More you have links between
data, more powerfull and
accurate can be the graph.
Colors : another attribute non used as a link
- Definitions
- Services
- Concepts / ideas
- Combinatory objects
- Samplings population
- Molecular « objects »
- Photos
- Citizen groups
-…
- Geographic objects
(sites)
- Transects
- Photo
- Observers
- Species /Taxas
- Traits / Artefacts
- Combinaison of traits /
Facies
Links can be all the objects or their attributes values
2. IndexMed community & tools
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
JIAP, Paris, 9 juin 2016, romain.david@imbe.fr - loup.bernard@unistra.fr
2. IndexMed community & tools
Proposed tool
GRAPHS!!
Principle :
All objects which closed values
of factors in comparable
contexts are attracted together.
More you have links between
data, more powerfull and
accurate is the graph
Questions?