TaPP'14 Schedule

17:00 18:00 Joint IPAW/TAPP Poster reception
19:00 24:00 Conference Dinner at Eltzhof
09:00 09:15 Welcome to TaPP'14
09:15 10:15 Keynote: An Introduction to Abstract Argumentation (slides)
Stefan Woltran, Vienna University of Technology, Institute of Information Systems
10:15 10:45 Break
10:45 12:15 Session-I: Usage. Session Chair: Ashish Gehani
  • Reorganizing workflow evolution provenance.
    David Koop and Juliana Freire.
  • Influence Factor: Extending the PROV Model With a Quantitative Measure of Influence. (slides)
    Matthew Gamble and Carole Goble.
  • Model-based Abstraction of Data Provenance. (slides)
    Christian W. Probst and Rene Rydhof Hansen.
Discussion Period
12:15 13:30 Lunch
13:30 14:45 Session-II: Capture. Session Chair: Boris Glavic
  • Approximated Provenance for Complex Applications. (slides)
    Eleanor Ainy, Susan Davidson, Daniel Deutch and Tova Milo
  • RDataTracker: Collecting Provenance in an Interactive Scripting Environment. (slides)
    Barbara Lerner and Emery Boose.
  • Provenance Datasets Highlighting Capture Disparities. (slides)
    Blake Coe, R. Christopher Doty, M. David Allen and Adriane Chapman
  • Improving Provenance Precision by Moving Up, Down, and Around Workflow-Land and Trace-Land. (slides)
    Saumen Dey, Khalid Belhajjame, Pinar Alper, David Koop, Bertram Ludaescher and Paolo Missier.
Discussion Period
14:45 15:00 Break
15:00 16:15 Session-III: Theory. Session Chair: Shawn Bowers
  • Immutably Answering Why-Not Questions for Equivalent Conjunctive Queries.
    Nicole Bidoit, Melanie Herschel and Katerina Tzompanaki.
  • Towards Constraint Provenance Games. (slides)
    Sean Riddle, Sven Köhler and Bertram Ludäscher.
  • Regular Expressions for Provenance. (slides)
    Michael Luttenberger and Maximilian Schlund.
Discussion Period


09:00 10:30 Session-IV: Practice. Session Chair: Paul Groth
  • Provenance Integration.
    Ashish Gehani and Dawood Tariq.
  • A Generic Provenance Middleware for Queries, Updates, and Transactions. (slides)
    Bahareh Arab, Dieter Gawlick, Venkatesh Radhakrishnan, Hao Guo, Boris Glavic.
  • Start smart and finish wise.
    Peer C. Brauer, Andreas Czerniak and Wilhelm Hasselbring.
  • Report From the CoalFace: Lessons Learnt Building A General-Purpose Always-On Provenance System. (slides)
    Thomas Bytheway, Nikilesh Balakrishnan, Ripduman Sohan and Andy Hopper.
Discussion Period
10:30 11:00 Break
11:00 12:00 TaPP Town Hall
12:00 12:15 Closing Comments
12:15 13:30 Lunch
13:30 15:30 Provenance Reconstruction Challenge and ProvBench