spcl.inf.ethz.ch @spcl_eth Torsten Hoefler ETH Zürich SC’ 15, Austin, TX, USA

Source URL: spcl.inf.ethz.ch

Using Compiler Techniques to Improve Automatic Performance Modeling Arnamoy Bhattacharyya, Grzegorz Kwasniewski, Torsten Hoefler Department of Computer Science ETH Zurich Zurich, Switzerland Email: arnamoyb, grzegorz.kwa

Source URL: spcl.inf.ethz.ch

• Computational neuroscience
• Artificial neural network
• Mathematical psychology
• Analysis of algorithms
• Mathematical model

Source-Based Path Selection: The Data Plane Perspective Taeho Lee†∗ , Christos Pappas†∗, Cristina Basescu† , Jun Han§ , Torsten Hoefler† , Adrian Perrig† † ETH Zürich {kthlee, pappasch, cba, htor, adria

Source URL: spcl.inf.ethz.ch

• Computing
• Network architecture
• Routing
• Internet
• Computer networking
• Ethernet
• Forwarding plane
• Forwarding information base
• Packet processing
• Source routing
• Packet forwarding
• Router

Notified Access: Extending Remote Memory Access Programming Models for Producer-Consumer Synchronization Roberto Belli, Torsten Hoefler Dept. of Computer Science, ETH Zurich {bellir,htor}@inf.ethz.ch

Source URL: spcl.inf.ethz.ch

• Computing
• Concurrent computing
• Computer programming
• Parallel computing
• Inter-process communication
• Application programming interfaces
• Concurrency
• Message Passing Interface
• Distributed computing architecture
• SHMEM
• Message queue
• Synchronization

Mapping the Words Experimental visualizations of translation structures between Ancient Greek and Classical Arabic Torsten Roeder (Berlin/Würzburg) Yury Arzhanov (Bochum)

Source URL: de.digitalclassicist.org

Automatic Complexity Analysis of Explicitly Parallel Programs Torsten Hoefler Grzegorz Kwasniewski

Source URL: spcl.inf.ethz.ch

spcl.inf.ethz.ch @spcl_eth TORSTEN HOEFLER Performance Reproducibility in HPC - Challenges and

Source URL: spcl.inf.ethz.ch

Active Access: A Mechanism for High-Performance Distributed Data-Centric Computations Maciej Besta Torsten Hoefler

Source URL: spcl.inf.ethz.ch

• Computing
• Computer hardware
• Computer architecture
• Memory management
• Virtual memory
• Computer memory
• Inputoutput memory management unit
• X86 virtualization
• Direct memory access
• Shared memory
• Remote direct memory access
• Translation lookaside buffer

Slim Fly: A Cost Effective Low-Diameter Network Topology Maciej Besta Torsten Hoefler

Source URL: spcl.inf.ethz.ch

• Computing
• Network architecture
• Internet
• Computer networking
• Network performance
• Routing
• Networking hardware
• Router
• Server appliance
• Core router
• Hop
• Metrics

Energy, Memory, and Runtime Tradeoffs for Implementing Collective Communication Operations Torsten Hoefler and Dmitry Moor, ETH Zurich ¨ 1. Introduction

Source URL: spcl.inf.ethz.ch