TY - GEN
T1 - Provenance storage, querying, and visualization in PBase
AU - Cuevas-Vicenttín, Víctor
AU - Kianmajd, Parisa
AU - Ludäscher, Bertram
AU - Missier, Paolo
AU - Chirigati, Fernando
AU - Wei, Yaxing
AU - Koop, David
AU - Dey, Saumen
N1 - Publisher Copyright:
© Springer International Publishing Switzerland 2015.
PY - 2015
Y1 - 2015
N2 - We present PBase, a repository for scientific workflows and their corresponding provenance information that facilitates the sharing of experiments among the scientific community. PBase is interoperable since it uses ProvONE, a standard provenance model for scientific workflows. Workflows and traces are stored in RDF, and with the support of SPARQL and the tree cover encoding, the repository provides a scalable infrastructure for querying the provenance data. Furthermore, through its user interface, it is possible to: visualize workflows and execution traces; visualize reachability relations within these traces; issue SPARQL queries; and visualize query results.
AB - We present PBase, a repository for scientific workflows and their corresponding provenance information that facilitates the sharing of experiments among the scientific community. PBase is interoperable since it uses ProvONE, a standard provenance model for scientific workflows. Workflows and traces are stored in RDF, and with the support of SPARQL and the tree cover encoding, the repository provides a scalable infrastructure for querying the provenance data. Furthermore, through its user interface, it is possible to: visualize workflows and execution traces; visualize reachability relations within these traces; issue SPARQL queries; and visualize query results.
KW - PBase
KW - ProvONE
KW - Provenance repository
KW - Scientific workflows
UR - http://www.scopus.com/inward/record.url?scp=84928801963&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-16462-5_24
DO - 10.1007/978-3-319-16462-5_24
M3 - Conference contribution
AN - SCOPUS:84928801963
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 239
EP - 241
BT - Provenance and Annotation of Data and Processes - 5th International Provenance and Annotation Workshop, IPAW 2014, Revised Selected Papers
A2 - Plale, Beth
A2 - Ludäscher, Bertram
A2 - Ludäscher, Bertram
PB - Springer Verlag
T2 - 5th International Provenance and Annotation Workshop, IPAW 2014
Y2 - 10 June 2014 through 11 June 2014
ER -