CIRSS affiliates demonstrate new provenance technologies at IPAW and TaPP during Provenance Week 2016

June 08, 2016


CIRSS Director Bertram Ludäscher and CIRSS postdoctoral researcher Yang Cao are presenting at Provenance-Week 2016, June 6-9 2016 in Washington DC.  Provenance-Week co-locates the biennial IPAW (6th International Provenance and Annotation Workshop) and the annual TaPP (8th Workshop on the Theory and Practice of Provenance) workshop.

CIRSS postdoctoral researcher Yang Cao is presenting new provenance capabilities employed in the NSF-funded DataONE federation [citation 1 below].

CIRSS director Bertram Ludäscher demonstrates the "Yin and Yang" of retrospective and prospective provenance, specifically a new system prototype integrating noWorkflow and YesWorkflow technologies [citation 2]. He is also collaborating with researchers from the Illinois Institute of Technology on new approaches to answer "Why Not" (or "Missing Answer") provenance questions [citation 3].


[1] Yang Cao, Christopher Jones, Víctor Cuevas-Vicenttín, Matthew B Jones, Bertram Ludäscher, Timothy McPhillips, Paolo Missier, Christopher Schwalm, Peter Slaughter, Dave Vieglais, Lauren Walker, Yaxing Wei, 2016, June. DataONE: A Data Federation with Provenance Support. In International Provenance and Annotation Workshop (IPAW), pp. 230-234. Springer LNCS 9672.

[2] Pimentel, João Felipe, Saumen Dey, Timothy McPhillips, Khalid Belhajjame, David Koop, Leonardo Murta, Vanessa Braganholo, and Bertram Ludäscher. "Yin & Yang: demonstrating complementary provenance from noWorkflow & YesWorkflow." In International Provenance and Annotation Workshop (IPAW), pp. 161-165. Springer LNCS 9672.

[3] Lee, Seokki, Sven Köhler, Bertram Ludäscher, and Boris Glavic. "Implementing Unified Why-and Why-Not Provenance Through Games." In International Provenance and Annotation Workshop (IPAW), pp. 209-213. Springer LNCS 9672.

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