News

Bridging the Exascale Programming Gap with Dataflow based Technologies

Dataflow is the most efficient Computational Paradigm. Jack Dennis, the father of Dataflow has defined it as "A Scheme of Computation in which an activity is initiated by presence of the data it needs to perform its function". New ways of exploiting this principle are nowadays available. In terms of programming models we see at least: OmpSs, OpenStream, DDM-TFLUX, DataFlow-Scala, SWARM, just to name a few. Start-ups like CAPS, MAXELER, are also making available powerful dataflow based technologies. How effective are those technologies? Is there a clear winner?

OpenStream in the HPCWire news

OpenStream - developed during the TERAFLUX project - appears in the current HPCWire news of the week

Bridging the Exascale Programming Gap with Dataflow based Technologies

Panel in MULTIPROG, HiPEAC - 21st January 2012 16:00 - Berlin, Germany

The MULTIPROG workshop http://multiprog.ac.upc.edu/ is hosting a panel organized
by the TERAFLUX coordinator (Prof. Roberto Giorgi)

Dataflow is the most efficient Computational Paradigm. Jack Dennis, the father of Dataflow has defined it as "A Scheme of Computation in which an activity is initiated by presence of the data it needs to perform its function".

Seminar: Control-Flow versus Data-Flow Supercomputers

Veljko Milutinovic, University of Belgrade, presented Seminar: Control-Flow versus Data-Flow SupercomputersVeljko - Siena, Italy, November 12th, 2012

Roberto Giorgi, MATEO'12: Multicore Architectures and Their Effective Operation 2012

Roberto Giorgi presented TERAFLUX project at the Multicore Architectures and Their Effective Operation 2012 -Barcelona, Spain, June 28th - 29th, 2012

Here are the slides of the presentation: TERAFLUX, Effective Operation of Dataflow Parallelism in Teradevices

Avi Mendelson, Second International Workshop on Future Architectural Support for Parallel Programming (FASPP'12)

Avi Mendelson presented TERAFLUX project at the Second International Workshop on Future Architectural Support for Parallel Programming (FASPP'12) - June 10, 2012 in Portland, OR, USA.

Keynote

The Teraflux approach for massive parallel processing on-die
Avi Mendelson - Microsoft Technion - Israel Institute of Technology

Abstract:

Roberto Giorgi, ACM International Conference on Computing Frontiers 2012

Roberto Giorgi presented TERAFLUX project at the ACM International Conference on Computing Frontiers -Cagliari, Italy, May 15th - 17th, 2012

Here are the slides of the presentation: TERAFLUX, Exploiting Dataflow Parallelism in Teradevices

Theo Ungerer, MEDIAN'12 (Manufacturable and Dependable Multicore Architectures at Nanoscale)

Theo Ungerer presented "Fault Detection and Recovery in a Teradevice Dataflow Multicore System" at the First Workshop on Manufacturable and Dependable Multicore Architectures at Nanoscale (MEDIAN'12) - Annecy, France, June 1st, 2012

Here are the slides of the presentation: Fault Detection and Recovery in a Teradevice Dataflow Multicore System

University of Delaware joined TERAFLUX

TERAFLUX project has a new partner: University of Delaware represented by Guang Gao, distinguished Professor of Electrical and Computer Engineering.
The reviewers called Gao "a world-class scientist whose work is highly complementary to the existing project consortium".
For more information you can read the article "World-class scientist" published on UDaily.