twc deep earth computer: a platform for linked science of the deep carbon observatory community...
TRANSCRIPT
TWCDeep Earth Computer: A Platform for
Linked Science of the Deep Carbon Observatory Community
Xiaogang (Marshall) Ma, Yu Chen, Han Wang, Patrick West, John Erickson, Peter Fox
Tetherless World ConstellationRensselaer Polytechnic Institute, Troy, NY, USA
DCO Early Career Scientist Workshop Feb 18-21 2014, San Jose, Costa Rica
TWC• Do you use DOI to retrieve papers?• Do you use EndNote or Mendeley?• Do you have a ResearcherID or ORCiD?• Do you use ResearchGate or other social media?
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Data science combines aspects of informatics, data management, library science, computer science and physical science using cyberinfrastructure and information technology
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TWCData: opportunities and challenges
9/2008
10/2009 2/2011
3/2010
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Ma, X. et al., 2011. Data exchange facilitated. Nature Geoscience, 4 (12), 814.
Data: interoperability
Interoperable:“Data should be discoverable, accessible, decodable, understandable and usable, and data sharing should be legal and ethical for all participants.”
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TWCData science for DCO community
Advancing the science of the Communities
EngagementTeam with
Engagement Liaisons
Data ScienceTeam with
Data Science Advisory
Committee
DeepLife
Reservoirs & Fluxes
Deep Energy
Physics & Chemistry
datacuration
DCO Secretariat
DCO Data Portal
data requirements
data publication& reuse
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TWCDeep Earth Computer
• Provides these functions at minimum: – A concept model identifying and linking all key entities,
agents and activities – A repository for datasets, publications, organizations,
projects, etc. and associated metadata– Unique and powerful data and metadata visualization
tools for the dissemination of information– Collaboration tools for scientific efforts– An integrated portal for diverse content and applications
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vivo.cornell.edu
VIVO - represents academic research
communities
DCO ontology: a model for concept types and relationships
DCO ontology extends the VIVO ontology
TWCIdentify and annotate
Information on the landing page of a dataset
TWCLinking to enable forward and backward tracking
Landing page of Deep Energy Community
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Landing page of a person
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TWCRepository for archiving datasets
Archived datasets of ‘Noble gas isotope abundances in
terrestrial fluids’
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TWCTracing and repeatability: a topic of provenance
Example: provenance of the sea level rise scenario
Ma, X. et al., 2014. Capturing and presenting provenance of global change information. Nature Climate Change. In Press
TWCVisualized information viewing
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TWCAll information is linked and traceable!
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TWCCollaboration tools
Group Based CollaborationGroup data deposit and
reporting
Listings of group
contentGroup
management and
messaging
TWCGroup
bibliography
Group task management
Group membership Group event
management
Group shared calendar
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Research activities report dashboard:Results updated in real time as new
member registered, new activities reported, new publication uploaded…
TWCView the disciplinary distribution of
someone’s publications
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TWCBoundary activities: establish data infrastructure interfaces
International Geo Sample Number
… …
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TWCAn integrated portal: deepcarbon.net
If you do not have a ID for it, register now!
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TWCWrap-up
• Deep Earth Computer – A platform for Linked Science of DCO Community– Promote collaborations – Improve openness and reproducibility of Carbon-related
researches– Facilitate accreditation to resource contributors
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