WORKS09 Agenda



Workshop Opens


Workflow Applications, Chair Bertram Ludaescher

9:00-9:20 Adina Riposan and Victor V. Patriciu, “Workflow Management for Paramedical Emergency Operations within a Mobile-Static Distributed Environment”

9:20-9:40 Andrew Harrison and Ian Taylor,  “ Web Enabling Desktop Workflow Applications”

9:40-10:00 Norbert Podhorszki, Scott Klasky, Qing Liu, Hasan Abbasi Jay Lofstead, Karsten Schwan, Matthew Wolf, Fang Zheng, Ciprian Docan, Manish Parashar and Julian Cummings, “Plasma fusion code coupling using scalable I/O services and scientific workflows”




Workflow Representation, Chair Edward Walker

10:30-10:55 Johan Montagnat, Benjamin Isnard, Tristan Glatard, Ketan Maheshwari and Mireille Blay Fornarino, “A data-driven workflow language for grids based on array programming principles”

10:55-11:20 Jianwu Wang, Daniel Crawl and Ilkay Altintas, “Kepler + Hadoop - A General Architecture Facilitating Data-Intensive Applications in Scientific Workflow Systems”

11:20-11:45 Daniel Zinn, Shawn Bowers, Timothy McPhillips and Bertram Ludäescher, “Scientific Workflow Design with Data Assembly Lines”

11:45-12:10 Ahmed Alqaoud, Ian Taylor and Andrew Jones, “Publish/Subscribe as a Model for Scientific Workflow Interoperability”

12:10-12:30 Matthew J. Sottile, Geoffrey C. Hulette and Allen D. Malony, “Workflow representation and runtime based on lazy functional streams”


Lunch (on your own)


Keynote: Luc Moreau, University of Southampton, UK
Provenance Interoperability with the Open Provenance Model


Worfklow Representation (cont'd)
  2:40-3:00 Ustun Yildiz, Adnene Guabtni and  Anne H. H. Ngu, “Towards Scientific Workflow Patterns”




Workflow Provenance and Worfklow Scheduling, Chair: Johan Montagnat

3:30-3:55 Paul Groth, Ewa Deelman, Gideon Juve, Gaurang Mehta and Bruce Berriman, “A Pipeline-Centric Provenance Model”

3:55-4:20 Manish Kumar Anand, Shawn Bowers and Bertram Ludaescher, “A Navigation Model for Exploring Scientific Workflow Provenance Graphs”

4:20-4:45 Edward Walker, Weijia Xu and Vinoth Chandar, “Composing and Executing Parallel Data-flow Graphs with Shell Pipes”

4:45-5:05 Michael O. McCracken and Allan Snavely, “ A Simulation Toolkit to Investigate the Effects of Grid Characteristics on Workflow Completion Time”

5:05-5:30 Shishir Bharathi and Ann Chervenak, “Scheduling Data-Intensive Workflows on Storage Constrained Resources”