Conference Agenda

Session
B1: Parallel Performance
Time:
Tuesday, 10/Sep/2019:
14:00 - 15:30

Session Chair: Thomas Lippert
Location: Hall S1
40 persons, computer, data projector

Presentations
14:00 - 14:30

Characterization of Power Usage and Performance in Data-Intensive Applications using MapReduce over MPI

Joshua Davis2, Tao Gao2, Sunita Chandrasekaran2, Heike Jagode1, Anthony Danalis1, Pavan Balaji3, Jack Dongarra1, Michela Taufer1,2

1University of Tennessee, United States of America; 2University of Delaware, United States of America; 3Argonne National Laboratory, United States of America



14:30 - 15:00

Feedback-Driven Performance and Precision Tuning for Automatic Fixed Point Exploitation

Daniele Cattaneo, Michele Chiari, Stefano Cherubin, Antonio Di Bello, Giovanni Agosta

Politecnico di Milano, Italy



15:00 - 15:30

Improving scalability of ABCD Solver with a combination of new load balancing and communication minimization techniques

philippe LELEUX1, F. Sukru TORUN2, Iain S. DUFF1,3, Daniel Ruiz4

1CERFACS, Toulouse, France; 2Ankara Yildirim Beyazit University, Ankara, 06020, Turkey; 3STFC - Rutherford Appleton Laboratory; 4IRIT - Institut de recherche en informatique de Toulouse, Toulouse, France