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Dean B. Krafft: Presenter

Dean B. Krafft: Presenter Co-Authors: Nicholas A. Cappadona , Brian Caruso, Jon Corson- Rikert , Medha Devare , Brian J. Lowe, and the VIVO Collaboration. VIVO Collaboration:.

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Dean B. Krafft: Presenter

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  1. Dean B. Krafft: Presenter Co-Authors: Nicholas A. Cappadona, Brian Caruso, Jon Corson-Rikert, MedhaDevare, Brian J. Lowe, and the VIVO Collaboration

  2. VIVO Collaboration: Cornell University: Dean Krafft (Cornell PI), Manolo Bevia, Jim Blake, Nick Cappadona, Brian Caruso, Jon Corson-Rikert, Elly Cramer, Medha Devare, John Fereira, Brian Lowe, Stella Mitchell, Holly Mistlebauer, AnupSawant, Christopher Westling, Rebecca Younes. University of Florida: Mike Conlon (VIVO and UF PI), Cecilia Botero, Kerry Britt, Erin Brooks, Amy Buhler, Ellie Bushhousen, Chris Case, Valrie Davis, Nita Ferree, Chris Haines, Rae Jesano, Margeaux Johnson, Sara Kreinest, Yang Li, Paula Markes, Sara Russell Gonzalez, Alexander Rockwell, Nancy Schaefer, Michele R. Tennant, George Hack, Chris Barnes, Narayan Raum,  Brenda Stevens, Alicia Turner, Stephen Williams. Indiana University: Katy Borner (IU PI), William Barnett, Shanshan Chen, Ying Ding,  Russell Duhon, Jon Dunn, Micah Linnemeier, Nianli Ma, Robert McDonald, Barbara Ann O'Leary, Mark Price, Yuyin Sun, Alan Walsh, Brian Wheeler, Angela Zoss. Ponce School of Medicine: Richard Noel (Ponce PI), Ricardo Espada, Damaris Torres.  The Scripps Research Institute: Gerald Joyce (Scripps PI), Greg Dunlap, Catherine Dunn, Brant Kelley, Paula King, Angela Murrell, Barbara Noble, Cary Thomas, Michaeleen Trimarchi. Washington University, St. Louis: Rakesh Nagarajan (WUSTL PI), Kristi L. Holmes, Sunita B. Koul, Leslie D. McIntosh. Weill Cornell Medical College: Curtis Cole (Weill PI), Paul Albert, Victor Brodsky, Adam Cheriff, Oscar Cruz, Dan Dickinson, Chris Huang, Itay Klaz, Peter Michelini, Grace Migliorisi, John Ruffing, Jason Specland, Tru Tran, Jesse Turner, Vinay Varughese.

  3. Problem: Solution:

  4. VIVO is: A semantic web application that enables the discovery of research and scholarship across disciplines in an institution. Populated with detailed profiles of faculty and researchers; displaying items such as publications, teaching, service, and professional affiliations. A powerful search functionality for locating people and information within or across institutions.

  5. VIVO Origins and Current Status • Originally developed at Cornell University in 2004 to support Life Sciences. • Reimplemented using RDF, OWL, Jena and SPARQL in 2007. • Now covers all faculty, researchers and disciplines at Cornell. • Implemented at University of Florida in 2007. • Underlying system in use at Chinese Academy of Sciences and Australian Universities. In September 2009, seven institutions received $12.2 million in funding from the National Center for Research Resources of the NIH to to enable National Networking with VIVO

  6. Data in VIVO • Stored in Resource Description Framework (RDF) triples. • Uses the shared VIVO Core Ontology to describe people, organizations, activities, publications, events, interests, grants, and other relationships • VIVO Core Ontology extends Friend-of-a-Friend (FOAF) and Bibliographic Ontology (BIBO) • Supports local ontology extensions for institution-specific needs. • Project will develop mappings to other standard ontologies

  7. has author taught by crop management research area research area for teaches headed by CSS 4830 NYS WRI head of faculty appointment in faculty members features person Earth and Atmospheric Sciences featured in Cornell’s supercomputers crunch weather data to help farmers manage chemicals Detailed relationships for a researcher has author Andrew McDonald Mining the record: Historical evidence for… academic staff in author of research area author of research area for academic staff Susan Riha

  8. VIVO enables authoritative data about researchers to join the Linked Data cloud http://www4.wiwiss.fu-berlin.de/bizer/pub/lod-datasets_2009-07-14_colored.png

  9. Challenges in our approach • Granularity levels • Terminologies • Scalability • Disambiguation • Provenance • Temporality Jim Hendler, 1997 or 1998, http://www.cs.rpi.edu/~hendler/LittleSemanticsWeb.html

  10. VIVO’s three functional layers Search and browse interface end users Editing Display, search and navigation setup curators Curator editing Ontology Editing ontology editing & data flow Data ingest Data export

  11. VIVO as disseminator http://research.cals.cornell.edu https://confluence.cornell.edu/display/collaborate/ http://cals-experts.mannlib.cornell.edu/ http://gradeducation.lifesciences.cornell.edu/

  12. Local data flow local systems of record data ingest ontologies (RDF) > shared as RDF VIVO (RDF) > > RDFa RDF harvest SPARQL endpoint national sources > Peoplesoft Grants DB PubMed Publishers interactive input Researchers Librarians Administrative Staff Self-Editors Verified Information Sources

  13. From local to national National browse search share as RDF visualize text indexing Local search browse visualize filtered RDF local sources • Cornell University • University of Florida • Indiana University • Ponce School of Medicine • The Scripps Research Institute • Washington University, St. Louis • Weill Cornell Medical College > > VIVO share as RDF nat’l sources website data

  14. National networking Future VIVO Scripps VIVO UF VIVO WashU VIVO Future VIVO Future VIVO IU VIVO Ponce VIVO Other RDF RDF Triple Store Other RDF WCMC VIVO Prof. Assn. Triple Store Other RDF Visuali- zation Cornell VIVO RDF Triple Store Search Regional Triple Store Linked Open Data Other RDF Search

  15. Librarians as facilitators: Our model • Leverages their technical and organizational skills • Content types, ontology, use case development… • Negotiation with campus data stewards for publicly visible data • Librarians understand the needs of their disciplines • Directly engage with faculty and researchers • Identify critical external data sources and publishers • They provide long-term, institutional support • Engage with potential collaborators, participants • Create a home for VIVO processes and content management

  16. Future versions of VIVO will: GenerateCVs and biosketches for faculty reporting or grant proposals. Incorporate external data sources for publications and affiliations. Display visualizations of complex research networks and relationships. Linkdata to external applications and web pages. Realizethe full potential of the semantic web.

  17. Get involved with VIVO • As an: • adopter, • data provider, or • application developer • Open source code (BSD) and ontology available at: http://www.vivoweb.org Thank you! Questions?

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