Communities Han Wang 1 wangh17rpiedu Yu Chen 1 cheny18rpiedu Patrick West 1 westprpiedu John S Erickson 1 erickj4rpiedu Xiaogang Ma 1 max7rpiedu ID: 477118
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DCO-VIVO: A Collaborative Data Platform for the Deep Carbon Science CommunitiesHan Wang1 (wangh17@rpi.edu), Yu Chen1 (cheny18@rpi.edu), Patrick West1 (westp@rpi.edu), John S. Erickson1 (erickj4@rpi.edu), Xiaogang Ma1 (max7@rpi.edu), Peter Fox1 (pfox@cs.rpi.edu) (1Rensselaer Polytechnic Institute 110 8th St., Troy, NY, 12180 United States)
Deep Carbon Observatory (DCO) is a decade-long scientific endeavor to understand carbon in the complex deep Earth system. Thousands of DCO scientists from institutions across the globe are organized into communities representing four domains of exploration: Extreme Physics and Chemistry, Reservoirs and Fluxes, Deep Energy, and Deep Life. Cross-community and cross-disciplinary collaboration is one of the most distinctive features in DCO's flexible research framework.
VIVO is an open-source Semantic Web platform that facilitates cross-institutional researcher and research discovery. it includes a number of standard ontologies that interconnect people, organizations, publications, activities, locations, and other entities of research interest to enable browsing, searching, visualizing, and generating Linked Open (research) Data.
The DCO-VIVO solution expedites research collaboration between DCO scientists and communities. Based on DCO's specific requirements, the DCO Data Science team developed a series of extensions to the VIVO platform including extending the VIVO information model, extended query over the semantic information within VIVO, integration with other open source collaborative environments and data management systems, using single sign-on, assigning of unique Handles to DCO objects, and publication and dataset ingesting extensions using existing publication systems. We present here the iterative development of these requirements that are now in daily use by the DCO community of scientists for research reporting, information sharing, and resource discovery in support of research activities and program management
.
Poster:
IN43A-3679
Glossary:
CKAN
– Data management system, the DCO Data Portal, http://data.deepcarbon.net DCO – Deep Carbon Observatory – https://deepcarbon.netDrupal – Content Management System, the DCO Community Portal, http://deepcarbon.net Handle – resolution services for unique and persistent identifiers, http://dx.deepcarbon.netRPI – Rensselaer Polytechnic InstituteTWC – Tetherless World Constellation at Rensselaer Polytechnic InstituteVIVO - https://wiki.duraspace.org/display/VIVO/VIVO, the DCO Information Portal
Acknowledgments:Person1 and Person2 from the Tetherless World Constellation at RPI
Sponsors:Alfred P. Sloan Foundation
Abstract
Global community of ‘Carbon scientists’ contributing to the
Deep Earth Computer (data legacy) comprising:
Global Earth Mineral Laboratory
Global Inventory of Deep Fluids
Global Volcano Gas Emissions
Global Census of Deep Microbial LifeState of High Pressure and Temperature Carbon and Related MaterialsGlobal Inventory of Diamonds with Inclusions
Data
Information
Knowledge
Producers
Consumers
Context
Presentation
Organization
Integration
Conversation
Creation
Gathering
Experience
Group Based Collaboration
Group data deposit and
reporting
Listings of group content
Group management and messaging
Listings of group documents
VIVO - represents academic research communities
Every person, organization, or other data entity in VIVO has a unique identifier
VIVO enables the discovery of research and scholarship across disciplines at one institution or across many
Records are both human-readable and machine-readable
VIVO Extension - we’ve extended (yes, ontologies) VIVO to the science network – datasets, instruments, sites, etc.
DCO Statistics:
Over 2700 people across 462 organizations representing
Over 1000 publications
Over 1700 datasets
And 339 research locations
We take all of that information from all those different science domains across all those organizations and we organize it into a knowledge graph, currently over 450,000 triples.
We take the raw data, have users augment that with additional information and context, link the data together, then present it to the user from the knowledge store
DCO Architecture
DCO Community Portal for collaboration using Drupal.
d
eepcarbon.net
Links to add resources for the group/community
DCO Resources
Semantic representation of information stored and maintained in VIVO, a Knowledge Graph
i
nfo.deepcarbon.net
All Linked Together
And all resources receive a unique handle, a DCO-ID
dx.deepcarbon.net
DCO Single Sign-On using Shibboleth. Registration process feeds data into VIVO.
Visualizations within Drupal using
twsparql
module
Community Network Map
S2S Faceted Browser
DCO Resources (e.g. datasets, documents, images, movies, etc…) stored using CKAN Repository
d
ata.deepcarbon.net