Program Overview

Time Wednesday Thursday Friday
8:00--9:00 breakfast breakfast
9:00--10:00 invited lecture:
Laura Grigori
invited lecture:
Ulrich Rüde
10:00--10:30 coffee break coffee break
10:30--12:30 contributed talks
Session I
contributed talks
Session II
12:30--14:00 lunch
14:00--15:00 invited lecture:
Axel Klawonn
15:00--15:40 registration invited lecture:
Hartwig Anzt
15:40--16:00 welcome (Gartenzimmer) coffee break
16:00--17:00 invited lecture:
Jack Dongarra
contributed talks
Session III
17:00--17:40 invited lecture:
Matthias Bolten
invited lecture:
Markus Geveler
17:40--18:30 guided castle tour open discussion and closing
18:30--20:00 dinner conference dinner dinner
20:00--

Program Details

The titles of the invited lectures can be found on the main page. The schedule for the contributed sessions is as follows.

Contributed Talks Session I Thursday morning

10:30-11:00 :
Sue Thorne,
"Energy consumption of the Jacobi method: shared memory and single/double precision"
11:00-11:30 :
Krzysztof Rojek,
"Improving energy efficiency of MPDATA on GPU-based supercomputers using mixed precision arithmetic"
11:30-12:00 :
Ernesto Dufrechou,
"Studying mixed precision techniques for the solution of algebraic Riccati equations"
12:00-12:30 :
Julio Ortega,
"Energy-aware scheduling for parallel evolutionary algorithms in heterogeneous architectures"

Contributed Talks Session II Friday morning

10:30-11:00 :
Martin Köhler,
"Frequency scaling and energy efficiency regarding the Gauss-Jordan elimination scheme on OpenPower 8"
11:00-11:30 :
María Barreda,
"Characterization of multicore architectures using task-parallel ILU-type preconditioned CG solvers"
11:30-12:00 :
José I. Aliaga,
"Harvesting energy in ILUPACK via slack elimination"
12:00-12:30 :
Carolin Penke,
"GPU-accelerated implementation of the storage-efficient QR decomposition"

Contributed Talks Session III Friday afternoon

16:00-16:30 :
Anamika Chowdhury,
"Domain knowledge specification for energy tuning"
16:30-17:00 :
Christian Himpe,
"Comprehensive memory-bound simulations on single board computers"

Program Locations

The lecture program will take place at the main conference room at Ringberg Castle. For open discussions the castle has 2 smaller seminar rooms, a library, several smaller rooms and (since it is summer) a large garden terrace.