News and Events

  • February 8, 2015

  • A paper by Youcef Barigou, Vishwanath Venkatesan, and Edgar Gabriel, on "Auto-tuning Non-blocking Collective Communication Operations" has been accepted at the 10th International Workshop on Automatic Performance Tuning (iWAPT), Hyderabad, India.
  • February 10, 2015

  • A paper by Vishwanath Venkatesan, Mohamad Chaarawi, Quincey Koziol, Edgar Gabriel and Neil Fortner entitled "A Framework for Collective I/O Style Optimizations at Staging I/O Nodes" was accepted for publication in the International Journal of Big Data Intelligence.
  • Januart 15, 2014

  • The Parallel Software Technologies Laboratory is proud to announce the release of ADCL version 2.0. Among the new features supported by this release are new high-level API functions, support for non-blocking collective operations, and support for a Timer Object. ADCL can be downloaded from here.

Edgar Gabriel

Associate Professor
Parallel Software Technologies Laboratory
Department of Computer Science
University of Houston

524 Philip G. Hoffman Hall
3551 Cullen Blvd, Room 524,
Houston, TX 77204-3010
Tel.: +1 713 743 3857
Fax.: +1 713 743 3335
Email: gabriel [at]

CV: available here