Panel on VIVO Use-Cases for Collaborative Science - Xao Slides

These are the slides from Hao Xu's talk at the #VIVO13 Conference entitled "VIVO Use-Cases for Collaborative Science: From Researcher Networks to Semantic User Interfaces for Data." This conference was held in St. Louis, MO on August 15-16, 2013.

Transcript

1. This material is based upon work supported by the National Science Foundation under Grant Number OCI 0940841 Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation Hao Xu DICE Center, UNC Chapel Hill Databook: VIVO in DataNet Federation Consortium
2. DataNet Federation Consortium • Collaboration among multiple institutions • Collaborative environment for data driven science – Storage (Data grid) – Processing (Workflow) – Management (Policy) • A policy-driven national data management infrastructure – life cycle of data – the sustainability of data collections and repositories over time
3. What is Databook? • Easy sharing of data, workflows, and policies – Ingest – Discover – Access • Data about data – Relations at a given time – Relations over time • Access by users • Usage of data objects • Operations performed on data – Reproducible science
4. VIVO • Share and discovery of researchers and related entities • Common vocabularies capturing relations among researcher and related entities • Extensibility
5. Databook Architecture VIVO Web UI Databook Servlets Middleware Domain Objects Ontology Databook Ontology Messaging Middleware DFC Zone Rules iRODS Resources External Indexing Model Updater Dynamic Web
6. Databook Ontology like likedBy owl:inverseOf dataEntity rdfs:range User rdfs:domain owl:inverseOf rdfs:domain rdfs:range partOf rdfs:range rdfs:domain hasPart owl:inverseOf rdfs:domain rdfs:range owl:inverseOf workflow individualObject rdfs:subClassOf rdfs:subClassOf Post rdfs:subClassOf created rdfs:domain xsd:dateTime rdfs:range owns rdfs:range rdfs:domain owner owl:inverseOf rdfs:domain rdfs:range owl:inverseOf contributed rdfs:range rdfs:domain contributor owl:inverseOf rdfs:domain rdfs:range owl:inverseOf dcterms:contributor rdfs:subPropertyOf hasVersion rdfs:domain xsd:string rdfs:range description rdfs:domain rdfs:range vivo:description rdfs:subPropertyOf accessHistory rdfs:domain Access rdfs:range rdfs:subClassOf replaces rdfs:domain rdfs:range replacedBy owl:inverseOf owl:topObjectProperty rdfs:subPropertyOf rdfs:range rdfs:domain owl:inverseOf finished rdfs:range rdfs:domain dataSize rdfs:domain xsd:integer rdfs:range sessionPart rdfs:range Session rdfs:domain session owl:inverseOf rdfs:domain owl:inverseOf rdfs:range discussion rdfs:domain rdfs:range vivo:editorRoleOf rdfs:subPropertyOf Collection rdfs:subClassOf dislike rdfs:range rdfs:domain dislikedBy owl:inverseOf rdfs:domain rdfs:range owl:inverseOf submitted rdfs:domain rdfs:range title rdfs:domain rdfs:range DataObject rdfs:subClassOf accessPermissions rdfs:domain accessPermission rdfs:range skos:related rdfs:subPropertyOf DataFormat rdfs:subClassOf related rdfs:domain rdfs:range rdfs:subPropertyOf • Data Objects • Collections • Metadata • Comments • Like/Dislike • Access History • Events • Sesssions • Workflows • Versions
7. Databook User Interface • Ajax servlets • Dynamic form templates • Custom CSS • Compact property views • Data object ingest • Data object preview • Data object access • Horizontal timeline • Chart
8. Data Conservancy VIVO DFC Base Middleware SPARQL Protocol Interfaces DFC Collections DFC Databook SEAD DataONE DFC Data Conservancy Interoperability Mechanism DFC DataONE Interoperability Mechanism Web-based Application Programming Interfaces Messaging Interfaces Databook Interoperability
9. Future Work • Authentication/Authorization Model • Scalability (Distributed triple store, Distributed text-based indexing) • Federation with other VIVO repositories