Author Full Schedule · Contributors · Organizations · Search Program · My Schedule · Happening Now · MapsMore…Search ProgramMy ScheduleHappening NowMapsStepan VanecekTechnical University MunichPresentationsWorkshopGPUscout: Locating Data Movement-Related Bottlenecks on GPUs Performance Measurement, Modeling, and Tools Programming Frameworks and System Software W PostersResearch Posterssys-sage: A Fresh View on Dynamic Topologies and Attributes of HPC Systems TP XO/EX