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Torsten Hoefler

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

228

Venues

58

Active years

2006–2026

Best venue rank

A*

Where they publish

Papers

228 indexed papers, newest first.

YearVenueTitleAuthors
2026ACLApertus: Democratizing Open and Compliant LLMs for Global Language Environments.Alejandro Hernndez-Cano, Alexander Hgele, Allen Hao Huang, Angelika Romanou, Antoni-Joan Solergibert i Llaquet, Barna Psztor, Bettina Messmer, Dhia Garbaya, Eduard Frank Durech, Ido Hakimi, Juan Garcia Giraldo, Mete Ismayilzada, Negar Foroutan, Skander Moalla, Tiancheng Chen, Vinko Sabolcec, Yixuan Even Xu, Michael Aerni, Badr AlKhamissi, Ines Altemir Marinas, Mohammad Hossein Amani, Matin Ansaripour, Ilia Badanin, Harold Benoit, Emanuela Boros, Nicholas John Browning, Fabian Bsch, Maximilian Bther, Niklas Canova, Camille Challier, Clment Charmillot, Jonathan Coles, Jan Milan Deriu, Arnout Devos, Lukas Drescher, Daniil Dzenhaliou, Maud Ehrmann, Dongyang Fan, Simin Fan, Silin Gao, Miguel Gila, Mara Grandury, Diba Hashemi, Alexander Miserlis Hoyle, Jiaming Jiang, Mark Klein, Andrei Kucharavy, Anastasiia Kucherenko, Frederike Lbeck, Roman Machacek, Theofilos Ioannis Manitaras, Andreas Marfurt, Kyle Matoba, Simon Matrenok, Henrique Mendona, Fawzi Roberto Mohamed, Syrielle Montariol, Luca Mouchel, Sven Najem-Meyer, Jingwei Ni, Gennaro Oliva, Matteo Pagliardini, Elia Palme, Andrei Panferov, Lo Paoletti, Marco Passerini, Ivan Pavlov, Auguste Poiroux, Kaustubh Ponkshe, Nathan Ranchin, Javier Rando, Mathieu Sauser, Jakhongir Saydaliev, Mukhammadali Sayfiddinov, Marian Schneider, Stefano Schuppli, Marco Scialanga, Andrei Semenov, Kumar Shridhar, Raghav Singhal, Anna Sotnikova, Alexander Sternfeld, Ayush Kumar Tarun, Paul Teiletche, Jannis Vamvas, Xiaozhe Yao, Hao Zhao, Alexander Ilic, Ana Klimovic, Andreas Krause, Caglar Gulcehre, David Rosenthal, Elliott Ash, Florian Tramr, Joost VandeVondele, Livio Veraldi, Martin Rajman, Thomas C. Schulthess, Torsten Hoefler, Antoine Bosselut, Martin Jaggi, Imanol Schlag
2026EuroSysREPS: Recycled Entropy Packet Spraying for Adaptive Load Balancing and Failure Mitigation.Tommaso Bonato, Abdul Kabbani, Ahmad Ghalayini, Michael Papamichael, Mohammad Dohadwala, Lukas Gianinazzi, Mikhail Khalilov, Elias Achermann, Daniele De Sensi, Torsten Hoefler
2026EuroSysZeppelin: Balancing Variable-length Workloads in Data Parallel Large Model Training.Chang Chen, Tiancheng Chen, Jiangfei Duan, Qianchao Zhu, Zerui Wang, Qinghao Hu, Peng Sun, Xiuhong Li, Chao Yang, Torsten Hoefler
2026SIGIRBenchmarking Filtered Approximate Nearest Neighbor Search Algorithms on Transformer-based Embedding Vectors.Patrick Iff, Paul Brgger, Marcin Chrapek, David Kochergin, Maciej Besta, Torsten Hoefler
2026SIGCOMMAmpel: Scheduling at the Network Cut in ML Training.Valerio Torsiello, Ayush Mishra, Sushovan Das, Lukas Rllin, Tommaso Bonato, Torsten Hoefler, Laurent Vanbever
2025AISTATSAll models are wrong, some are useful: Model Selection with Limited Labels.Patrik Okanovic, Andreas Kirsch, Jannes Kasper, Torsten Hoefler, Andreas Krause, Nezihe Merve Grel
2025CGOA Priori Loop Nest Normalization: Automatic Loop Scheduling in Complex Applications.Lukas Trmper, Philipp Schaad, Berke Ates, Alexandru Calotoiu, Marcin Copik, Torsten Hoefler
2025CLUSTERDaCe AD: Unifying High-Performance Automatic Differentiation for Machine Learning and Scientific Computing.Afif Boudaoud, Alexandru Calotoiu, Marcin Copik, Torsten Hoefler
2025EuroSysSeBS-Flow: Benchmarking Serverless Cloud Function Workflows.Larissa Schmid, Marcin Copik, Alexandru Calotoiu, Laurin Brandner, Anne Koziolek, Torsten Hoefler
2025HOTIDemystifying NCCL: An In-Depth Analysis of GPU Communication Protocols and Algorithms.Zhiyi Hu, Siyuan Shen, Tommaso Bonato, Sylvain Jeaugey, Cedell Alexander, Eric Spada, James Dinan, Jeff R. Hammond, Torsten Hoefler
2025HOTIFPsPIN: An FPGA-Based Open-Hardware Research Platform for Processing in the Network.Timo Schneider, Pengcheng Xu, Torsten Hoefler
2025ICSEDAN: Towards Understanding Memory Parallelism and Latency Sensitivity in HPC.Siyuan Shen, Mikhail Khalilov, Lukas Gianinazzi, Timo Schneider, Marcin Chrapek, Jai Dayal, Manisha Gajbe, Robert W. Wisniewski, Torsten Hoefler
2025PPoPPMARLIN: Mixed-Precision Auto-Regressive Parallel Inference on Large Language Models.Elias Frantar, Roberto L. Castro, Jiale Chen, Torsten Hoefler, Dan Alistarh
2025SCUno: A One-Stop Solution for Inter- and Intra-Data Center Congestion Control and Reliable Connectivity.Tommaso Bonato, Sepehr Abdous, Abdul Kabbani, Ahmad Ghalayini, Nadeen Gebara, Terry Lam, Anup Agarwal, Tiancheng Chen, Zhuolong Yu, Konstantin Taranov, Mahmoud Elhaddad, Daniele De Sensi, Soudeh Ghorbani, Torsten Hoefler
2025SCXaaS Containers: Performance-Portable Representation With Source and IR Containers.Marcin Copik, Eiman Alnuaimi, Alok Kamatar, Valrie Hayot-Sasson, Alberto Madonna, Todd Gamblin, Kyle Chard, Ian T. Foster, Torsten Hoefler
2025SCPerfDojo: Automated ML Library Generation for Heterogeneous Architectures.Andrei Ivanov, Siyuan Shen, Gioele Gottardo, Marcin Chrapek, Afif Boudaoud, Timo Schneider, Luca Benini, Torsten Hoefler
2025SCCore Hours and Carbon Credits: Incentivizing Sustainability in HPC.Alok Kamatar, Maxime Gonthier, Valrie Hayot-Sasson, Andr Bauer, Marcin Copik, Raul Castro Fernandez, Torsten Hoefler, Kyle Chard, Ian T. Foster
2025SCSDR-RDMA: Software-Defined Reliability Architecture for Planetary Scale RDMA Communication.Mikhail Khalilov, Siyuan Shen, Marcin Chrapek, Tiancheng Chen, Kenji Nakano, Nicola Mazzoletti, Peter-Jan Gootzen, Salvatore Di Girolamo, Rami Nudelman, Gil Bloch, Jithin Jose, Abdul Kabbani, Sreevatsa Anantharamu, Jie Zhang, Konstantin Taranov, Zhuolong Yu, Scott Moe, Mahmoud Elhaddad, Torsten Hoefler
2025SCComputing the Full Earth System at 1km Resolution.Daniel Klocke, Claudia Frauen, Jan Frederik Engels, Dmitry Alexeev, Ren Redler, Reiner Schnur, Helmuth Haak, Luis Kornblueh, Nils Brggemann, Fatemeh Chegini, Manoel Rmmer, Lars Hoffmann, Sabine Griessbach, Mathis Bode, Jonathan Coles, Miguel Gila, William Sawyer, Alexandru Calotoiu, Yakup Budanaz, Pratyai Mazumder, Marcin Copik, Benjamin Weber, Andreas Herten, Hendryk Bockelmann, Torsten Hoefler, Cathy Hohenegger, Bjorn Stevens
2025SCC.A.T.S.: Memory and Control Flow Tracing for Whole-Program Performance Analysis.Philipp Schaad, Tal Ben-Nun, Torsten Hoefler
2025SCBine Trees: Enhancing Collective Operations by Optimizing Communication Locality.Daniele De Sensi, Saverio Pasqualoni, Lorenzo Piarulli, Tommaso Bonato, Seydou Ba, Matteo Turisini, Jens Domke, Torsten Hoefler
2025SCATLAHS: An Application-centric Network Simulator Toolchain for AI, HPC, and Distributed Storage.Siyuan Shen, Tommaso Bonato, Zhiyi Hu, Pasquale Jordan, Tiancheng Chen, Torsten Hoefler
2025SCAb-initio Quantum Transport with the GW Approximation, 42, 240 Atoms, and Sustained Exascale Performance.Nicolas Vetsch, Alexander Maeder, Vincent Maillou, Anders Winka, Jiang Cao, Grzegorz Kwasniewski, Leonard Deuschle, Torsten Hoefler, Alexandros Nikolaos Ziogas, Mathieu Luisier
2025USENIXCrossPipe: Towards Optimal Pipeline Schedules for Cross-Datacenter Training.Tiancheng Chen, Ales Kubicek, Langwen Huang, Torsten Hoefler
2024AAAIGraph of Thoughts: Solving Elaborate Problems with Large Language Models.Maciej Besta, Nils Blach, Ales Kubicek, Robert Gerstenberger, Michal Podstawski, Lukas Gianinazzi, Joanna Gajda, Tomasz Lehmann, Hubert Niewiadomski, Piotr Nyczyk, Torsten Hoefler
2024CLOUDProcess-as-a-Service: Unifying Elastic and Stateful Clouds with Serverless Processes.Marcin Copik, Alexandru Calotoiu, Gyorgy Rthy, Roman Bhringer, Rodrigo Bruno, Torsten Hoefler
2024DATELRSCwait: Enabling Scalable and Efficient Synchronization in Manycore Systems Through Polling-Free and Retry-Free Operation.Samuel Riedel, Marc Gantenbein, Alessandro Ottaviano, Torsten Hoefler, Luca Benini
2024EMNLPQUIK: Towards End-to-end 4-Bit Inference on Generative Large Language Models.Saleh Ashkboos, Ilia Markov, Elias Frantar, Tingxuan Zhong, Xincheng Wang, Jie Ren, Torsten Hoefler, Dan Alistarh
2024HPDCFaaSKeeper: Learning from Building Serverless Services with ZooKeeper as an Example.Marcin Copik, Alexandru Calotoiu, Pengyu Zhou, Konstantin Taranov, Torsten Hoefler
2024HPDCNear-Optimal Wafer-Scale Reduce.Piotr Luczynski, Lukas Gianinazzi, Patrick Iff, Leighton Wilson, Daniele De Sensi, Torsten Hoefler
2024ICCDExtending RISC-V for Efficient Overflow Recovery in Mixed-Precision Computations.Luca Bertaccini, Siyuan Shen, Torsten Hoefler, Luca Benini
2024ICLRSliceGPT: Compress Large Language Models by Deleting Rows and Columns.Saleh Ashkboos, Maximilian L. Croci, Marcelo Gennari Do Nascimento, Torsten Hoefler, James Hensman
2024ICLRSpQR: A Sparse-Quantized Representation for Near-Lossless LLM Weight Compression.Tim Dettmers, Ruslan Svirschevski, Vage Egiazarian, Denis Kuznedelev, Elias Frantar, Saleh Ashkboos, Alexander Borzunov, Torsten Hoefler, Dan Alistarh
2024ICMLDiffDA: a Diffusion model for weather-scale Data Assimilation.Langwen Huang, Lukas Gianinazzi, Yuejiang Yu, Peter D. Dben, Torsten Hoefler
2024NSDIA High-Performance Design, Implementation, Deployment, and Evaluation of The Slim Fly Network.Nils Blach, Maciej Besta, Daniele De Sensi, Jens Domke, Hussein Harake, Shigang Li, Patrick Iff, Marek Konieczny, Kartik Lakhotia, Ales Kubicek, Marcel Ferrari, Fabrizio Petrini, Torsten Hoefler
2024NSDISwing: Short-cutting Rings for Higher Bandwidth Allreduce.Daniele De Sensi, Tommaso Bonato, David Saam, Torsten Hoefler
2024PPoPPArrow Matrix Decomposition: A Novel Approach for Communication-Efficient Sparse Matrix Multiplication.Lukas Gianinazzi, Alexandros Nikolaos Ziogas, Langwen Huang, Piotr Luczynski, Saleh Ashkboosh, Florian Scheidl, Armon Carigiet, Chio Ge, Nabil Abubaker, Maciej Besta, Tal Ben-Nun, Torsten Hoefler
2024SCOffloaded MPI message matching: an optimistic approach.Jernimo S. Garca, Salvatore Di Girolamo, Sokol Kosta, J. J. Vegas Olmos, Rami Nudelman, Torsten Hoefler, Gil Bloch
2024SCNetwork-Offloaded Bandwidth-Optimal Broadcast and Allgather for Distributed AI.Mikhail Khalilov, Salvatore Di Girolamo, Marcin Chrapek, Rami Nudelman, Gil Bloch, Torsten Hoefler
2024SCHigh Performance Unstructured SpMM Computation Using Tensor Cores.Patrik Okanovic, Grzegorz Kwasniewski, Paolo Sylos Labini, Maciej Besta, Flavio Vella, Torsten Hoefler
2024SCExploring GPU-to-GPU Communication: Insights into Supercomputer Interconnects.Daniele De Sensi, Lorenzo Pichetti, Flavio Vella, Tiziano De Matteis, Zebin Ren, Luigi Fusco, Matteo Turisini, Daniele Cesarini, Kurt Lust, Animesh Trivedi, Duncan Roweth, Filippo Spiga, Salvatore Di Girolamo, Torsten Hoefler
2024SCLLAMP: Assessing Network Latency Tolerance of HPC Applications with Linear Programming.Siyuan Shen, Langwen Huang, Marcin Chrapek, Timo Schneider, Jai Dayal, Manisha Gajbe, Robert W. Wisniewski, Torsten Hoefler
2024USENIXOSMOSIS: Enabling Multi-Tenancy in Datacenter SmartNICs.Mikhail Khalilov, Marcin Chrapek, Siyuan Shen, Alessandro Vezzu, Thomas Benz, Salvatore Di Girolamo, Timo Schneider, Daniele De Sensi, Luca Benini, Torsten Hoefler
2024SPAAPolarStar: Expanding the Horizon of Diameter-3 Networks.Kartik Lakhotia, Laura Monroe, Kelly Isham, Maciej Besta, Nils Blach, Torsten Hoefler, Fabrizio Petrini
2023CGOBridging Control-Centric and Data-Centric Optimization.Tal Ben-Nun, Berke Ates, Alexandru Calotoiu, Torsten Hoefler
2023CIACMaximum Flows in Parametric Graph Templates.Tal Ben-Nun, Lukas Gianinazzi, Torsten Hoefler, Yishai Oltchik
2023DACSparse Hamming Graph: A Customizable Network-on-Chip Topology.Patrick Iff, Maciej Besta, Matheus A. Cavalcante, Tim Fischer, Luca Benini, Torsten Hoefler
2023DACHexaMesh: Scaling to Hundreds of Chiplets with an Optimized Chiplet Arrangement.Patrick Iff, Maciej Besta, Matheus A. Cavalcante, Tim Fischer, Luca Benini, Torsten Hoefler
2023HPDCStreaming Task Graph Scheduling for Dataflow Architectures.Tiziano De Matteis, Lukas Gianinazzi, Johannes de Fine Licht, Torsten Hoefler
2023ICCVDifferentiable Transportation Pruning.Yunqiang Li, Jan C. van Gemert, Torsten Hoefler, Bert Moons, Evangelos Eleftheriou, Bram-Ernst Verhoef
2023ICLROPTQ: Accurate Quantization for Generative Pre-trained Transformers.Elias Frantar, Saleh Ashkboos, Torsten Hoefler, Dan Alistarh
2023ICLRCompressing multidimensional weather and climate data into neural networks.Langwen Huang, Torsten Hoefler
2023ICSFMI: Fast and Cheap Message Passing for Serverless Functions.Marcin Copik, Roman Bhringer, Alexandru Calotoiu, Torsten Hoefler
2023ICSPerformance Embeddings: A Similarity-Based Transfer Tuning Approach to Performance Optimization.Lukas Trmper, Tal Ben-Nun, Philipp Schaad, Alexandru Calotoiu, Torsten Hoefler
2023QCEA Reference Implementation for a Quantum Message Passing Interface.Tommy Nguyen, Yue Shi, Samuel A. Stein, Tim Stavenger, Marvin Warner, Martin Roetteler, Torsten Hoefler, Ang Li
2023SCThe Graph Database Interface: Scaling Online Transactional and Analytical Graph Workloads to Hundreds of Thousands of Cores.Maciej Besta, Robert Gerstenberger, Marc Fischer, Michal Podstawski, Nils Blach, Berke Egeli, George Mitenkov, Wojciech Chlapek, Marek T. Michalewicz, Hubert Niewiadomski, Jrgen Mller, Torsten Hoefler
2023SCHigh-Performance and Programmable Attentional Graph Neural Networks with Global Tensor Formulations.Maciej Besta, Pawel Renc, Robert Gerstenberger, Paolo Sylos Labini, Alexandros Nikolaos Ziogas, Tiancheng Chen, Lukas Gianinazzi, Florian Scheidl, Kalman Szenes, Armon Carigiet, Patrick Iff, Grzegorz Kwasniewski, Raghavendra Kanakagiri, Chio Ge, Sammy Jaeger, Jaroslaw Was, Flavio Vella, Torsten Hoefler
2023SCVENOM: A Vectorized N: M Format for Unleashing the Power of Sparse Tensor Cores.Roberto L. Castro, Andrei Ivanov, Diego Andrade, Tal Ben-Nun, Basilio B. Fraguela, Torsten Hoefler
2023SCHEAR: Homomorphically Encrypted Allreduce.Marcin Chrapek, Mikhail Khalilov, Torsten Hoefler
2023SCCo-design Hardware and Algorithm for Vector Search.Wenqi Jiang, Shigang Li, Yu Zhu, Johannes de Fine Licht, Zhenhao He, Runbin Shi, Cdric Renggli, Shuai Zhang, Theodoros Rekatsinas, Torsten Hoefler, Gustavo Alonso
2023SCFuzzyFlow: Leveraging Dataflow To Find and Squash Program Optimization Bugs.Philipp Schaad, Timo Schneider, Tal Ben-Nun, Alexandru Calotoiu, Alexandros Nikolaos Ziogas, Torsten Hoefler
2023SCA Reference Implementation for a Quantum Message Passing Interface.Yue Shi, Tommy Nguyen, Samuel A. Stein, Tim Stavenger, Marvin Warner, Martin Roetteler, Torsten Hoefler, Ang Li
2023SIGMETRICSNoise in the Clouds: Influence of Network Performance Variability on Application Scalability.Daniele De Sensi, Tiziano De Matteis, Konstantin Taranov, Salvatore Di Girolamo, Tobias Rahn, Torsten Hoefler
2023USENIXSAGE: Software-based Attestation for GPU Execution.Andrei Ivanov, Benjamin Rothenberger, Arnaud Dethise, Marco Canini, Torsten Hoefler, Adrian Perrig
2023SPAAIn-network Allreduce with Multiple Spanning Trees on PolarFly.Kartik Lakhotia, Kelly Isham, Laura Monroe, Maciej Besta, Torsten Hoefler, Fabrizio Petrini
2022CCSNeVerMore: Exploiting RDMA Mistakes in NVMe-oF Storage Applications.Konstantin Taranov, Benjamin Rothenberger, Daniele De Sensi, Adrian Perrig, Torsten Hoefler
2022DATEA RDMA Interface for Ultra-Fast Ultrasound Data-Streaming over an Optical Link.Andrea Cossettini, Konstantin Taranov, Christian Vogt, Michele Magno, Torsten Hoefler, Luca Benini
2022DATECircuits for Measurement Based Quantum State Preparation.Niels Gleinig, Torsten Hoefler
2022DSDRED-SEA: Network Solution for Exascale Architectures.Andrea Biagioni, Paolo Cretaro, Ottorino Frezza, Francesca Lo Cicero, Alessandro Lonardo, Michele Martinelli, Pier Stanislao Paolucci, Elena Pastorelli, Francesco Simula, Matteo Turisini, Piero Vicini, Roberto Ammendola, Pascale Bernier-Bruna, Claire Chen, Said Derradji, Stphane Guez, Pierre-Axel Lagadec, Gregoire Pichon, Etienne Walter, Gaetan De Gassowski, Matthieu Hautreaux, Stephane Mathieu, Gilles Moreau, Marc Prache, Hugo Taboada, Torsten Hoefler, Timo Schneider, Matteo Barnaba, Giuseppe Piero Brandino, Francesco De Giorgi, Matteo Poggi, Iakovos Mavroidis, Yannis Papaefstathiou, Nikolaos Tampouratzis, Benjamin Kalisch, Ulrich Krackhardt, Mondrian Nuessle, Pantelis Xirouchakis, Vangelis Mageiropoulos, Michalis Gianioudis, Harisis Loukas, Aggelos Ioannou, Nikos Kallimanis, Nikos Chrysos, Manolis Katevenis, Wolfgang Frings, Dominik Gottwald, Felime Guimaraes, Max Holicki, Volker Marx, Yannik Mller, Carsten Clauss, Hugo Falter, Xu Huang, Jennifer Lopez Barillao, Thomas Moschny, Simon Pickartz, Francisco J. Alfaro, Jess Escudero-Sahuquillo, Pedro Javier Garca, Francisco J. Quiles, Jos L. Snchez, Adrin Castell, Jose Duro, Mara Engracia Gmez, Enrique S. Quintana-Ort, Julio Sahuquillo, Eugenio Stabile
2022FCCMFast Arbitrary Precision Floating Point on FPGA.Johannes de Fine Licht, Christopher A. Pattison, Alexandros Nikolaos Ziogas, David Simmons-Duffin, Torsten Hoefler
2022ICCADTemporal Vectorization: A Compiler Approach to Automatic Multi-Pumping.Carl-Johannes Johnsen, Tiziano De Matteis, Tal Ben-Nun, Johannes de Fine Licht, Torsten Hoefler
2022ICLRNeural Parameter Allocation Search.Bryan A. Plummer, Nikoli Dryden, Julius Frost, Torsten Hoefler, Kate Saenko
2022ICSLifting C semantics for dataflow optimization.Alexandru Calotoiu, Tal Ben-Nun, Grzegorz Kwasniewski, Johannes de Fine Licht, Timo Schneider, Philipp Schaad, Torsten Hoefler
2022ICSA data-centric optimization framework for machine learning.Oliver Rausch, Tal Ben-Nun, Nikoli Dryden, Andrei Ivanov, Shigang Li, Torsten Hoefler
2022ICSPerformance-detective: automatic deduction of cheap and accurate performance models.Larissa Schmid, Marcin Copik, Alexandru Calotoiu, Dominik Werle, Andreas Reiter, Michael Selzer, Anne Koziolek, Torsten Hoefler
2022ICSTMetamorphic Fuzzing of C++ Libraries.Andrei Lascu, Alastair F. Donaldson, Tobias Grosser, Torsten Hoefler
2022KDDMotif Prediction with Graph Neural Networks.Maciej Besta, Raphael Grob, Cesare Miglioli, Nicola Bernold, Grzegorz Kwasniewski, Gabriel Gjini, Raghavendra Kanakagiri, Saleh Ashkboos, Lukas Gianinazzi, Nikoli Dryden, Torsten Hoefler
2022PPoPPNear-optimal sparse allreduce for distributed deep learning.Shigang Li, Torsten Hoefler
2022SCProductive Performance Engineering for Weather and Climate Modeling with Python.Tal Ben-Nun, Linus Groner, Florian Deconinck, Tobias Wicky, Eddie Davis, Johann Dahm, Oliver Elbert, Rhea George, Jeremy McGibbon, Lukas Trmper, Elynn Wu, Oliver Fuhrer, Thomas C. Schulthess, Torsten Hoefler
2022SCProbGraph: High-Performance and High-Accuracy Graph Mining with Probabilistic Set Representations.Maciej Besta, Cesare Miglioli, Paolo Sylos Labini, Jakub Tetek, Patrick Iff, Raghavendra Kanakagiri, Saleh Ashkboos, Kacper Janda, Michal Podstawski, Grzegorz Kwasniewski, Niels Gleinig, Flavio Vella, Onur Mutlu, Torsten Hoefler
2022SCBuilding Blocks for Network-Accelerated Distributed File Systems.Salvatore Di Girolamo, Daniele De Sensi, Konstantin Taranov, Milos Malesevic, Maciej Besta, Timo Schneider, Severin Kistler, Torsten Hoefler
2022SCHammingMesh: A Network Topology for Large-Scale Deep Learning.Torsten Hoefler, Tommaso Bonato, Daniele De Sensi, Salvatore Di Girolamo, Shigang Li, Marco Heddes, Jon Belk, Deepak Goel, Miguel Castro, Steve Scott
2022SCPolarFly: A Cost-Effective and Flexible Low-Diameter Topology.Kartik Lakhotia, Maciej Besta, Laura Monroe, Kelly Isham, Patrick Iff, Torsten Hoefler, Fabrizio Petrini
2022SCEfficient Quantized Sparse Matrix Operations on Tensor Cores.Shigang Li, Kazuki Osawa, Torsten Hoefler
2022SCBoosting Performance Optimization with Interactive Data Movement Visualization.Philipp Schaad, Tal Ben-Nun, Torsten Hoefler
2022SCDeinsum: Practically I/O Optimal Multi-Linear Algebra.Alexandros Nikolaos Ziogas, Grzegorz Kwasniewski, Tal Ben-Nun, Timo Schneider, Torsten Hoefler
2022SIGMODKafkaDirect: Zero-copy Data Access for Apache Kafka over RDMA Networks.Konstantin Taranov, Steve Byan, Virendra J. Marathe, Torsten Hoefler
2022SIROCCOThe Red-Blue Pebble Game on Trees and DAGs with Large Input.Niels Gleinig, Torsten Hoefler
2021ANTHermes: Enabling efficient large-scale simulation in MATSim.Dan Graur, Rodrigo Bruno, Joschka Bischoff, Marcel Rieser, Wolfgang Scherr, Torsten Hoefler, Gustavo Alonso
2021CGOStencilFlow: Mapping Large Stencil Programs to Distributed Spatial Computing Systems.Johannes de Fine Licht, Andreas Kuster, Tiziano De Matteis, Tal Ben-Nun, Dominic Hofer, Torsten Hoefler
2021DACAn Efficient Algorithm for Sparse Quantum State Preparation.Niels Gleinig, Torsten Hoefler
2021DATEIndirection Stream Semantic Register Architecture for Efficient Sparse-Dense Linear Algebra.Paul Scheffler, Florian Zaruba, Fabian Schuiki, Torsten Hoefler, Luca Benini
2021ICMLProGraML: A Graph-based Program Representation for Data Flow Analysis and Compiler Optimizations.Chris Cummins, Zacharias V. Fisches, Tal Ben-Nun, Torsten Hoefler, Michael F. P. O'Boyle, Hugh Leather
2021ISCAA RISC-V in-network accelerator for flexible high-performance low-power packet processing.Salvatore Di Girolamo, Andreas Kurth, Alexandru Calotoiu, Thomas Benz, Timo Schneider, Jakub Bernek, Luca Benini, Torsten Hoefler
2021ICSNPBench: a benchmarking suite for high-performance NumPy.Alexandros Nikolaos Ziogas, Tal Ben-Nun, Timo Schneider, Torsten Hoefler
2021MICROSISA: Set-Centric Instruction Set Architecture for Graph Mining on Processing-in-Memory Systems.Maciej Besta, Raghavendra Kanakagiri, Grzegorz Kwasniewski, Rachata Ausavarungnirun, Jakub Bernek, Konstantinos Kanellopoulos, Kacper Janda, Zur Vonarburg-Shmaria, Lukas Gianinazzi, Ioana Stefan, Juan Gmez-Luna, Jakub Golinowski, Marcin Copik, Lukas Kapp-Schwoerer, Salvatore Di Girolamo, Nils Blach, Marek Konieczny, Onur Mutlu, Torsten Hoefler
2021MiddlewareSeBS: a serverless benchmark suite for function-as-a-service computing.Marcin Copik, Grzegorz Kwasniewski, Maciej Besta, Michal Podstawski, Torsten Hoefler
2021PPoPPExtracting clean performance models from tainted programs.Marcin Copik, Alexandru Calotoiu, Tobias Grosser, Nicolas Wicki, Felix Wolf, Torsten Hoefler
2021PPoPPOn the parallel I/O optimality of linear algebra kernels: near-optimal LU factorization.Grzegorz Kwasniewski, Tal Ben-Nun, Alexandros Nikolaos Ziogas, Timo Schneider, Maciej Besta, Torsten Hoefler
2021SCChimera: efficiently training large-scale neural networks with bidirectional pipelines.Shigang Li, Torsten Hoefler
2021SCClairvoyant prefetching for distributed machine learning I/O.Nikoli Dryden, Roman Bhringer, Tal Ben-Nun, Torsten Hoefler
2021SCDistributed quantum computing with QMPI.Thomas Hner, Damian S. Steiger, Torsten Hoefler, Matthias Troyer
2021SCOn the parallel I/O optimality of linear algebra kernels: near-optimal matrix factorizations.Grzegorz Kwasniewski, Marko Kabic, Tal Ben-Nun, Alexandros Nikolaos Ziogas, Jens Eirik Saethre, Andr Gaillard, Timo Schneider, Maciej Besta, Anton Kozhevnikov, Joost VandeVondele, Torsten Hoefler
2021SCFlare: flexible in-network allreduce.Daniele De Sensi, Salvatore Di Girolamo, Saleh Ashkboos, Shigang Li, Torsten Hoefler
2021SCProductivity, portability, performance: data-centric Python.Alexandros Nikolaos Ziogas, Timo Schneider, Tal Ben-Nun, Alexandru Calotoiu, Tiziano De Matteis, Johannes de Fine Licht, Luca Lavarini, Torsten Hoefler
2021SIGMODCoRM: Compactable Remote Memory over RDMA.Konstantin Taranov, Salvatore Di Girolamo, Torsten Hoefler
2021USENIXMigrOS: Transparent Live-Migration Support for Containerised RDMA Applications.Maksym Planeta, Jan Bierbaum, Leo Sahaya Daphne Antony, Torsten Hoefler, Hermann Hrtig
2021USENIXNaos: Serialization-free RDMA networking in Java.Konstantin Taranov, Rodrigo Bruno, Gustavo Alonso, Torsten Hoefler
2021SPAAParallel Algorithms for Finding Large Cliques in Sparse Graphs.Lukas Gianinazzi, Maciej Besta, Yannick Schaffner, Torsten Hoefler
2021SPAAPebbles, Graphs, and a Pinch of Combinatorics: Towards Tight I/O Lower Bounds for Statically Analyzable Programs.Grzegorz Kwasniewski, Tal Ben-Nun, Lukas Gianinazzi, Alexandru Calotoiu, Timo Schneider, Alexandros Nikolaos Ziogas, Maciej Besta, Torsten Hoefler
2020CVPRAugment Your Batch: Improving Generalization Through Instance Repetition.Elad Hoffer, Tal Ben-Nun, Itay Hubara, Niv Giladi, Torsten Hoefler, Daniel Soudry
2020DACATUNs: Modular and Scalable Support for Atomic Operations in a Shared Memory Multiprocessor.Andreas Kurth, Samuel Riedel, Florian Zaruba, Torsten Hoefler, Luca Benini
2020FPGAFlexible Communication Avoiding Matrix Multiplication on FPGA with High-Level Synthesis.Johannes de Fine Licht, Grzegorz Kwasniewski, Torsten Hoefler
2020PPoPPIdentifying scalability bottlenecks for large-scale parallel programs with graph analysis.Yuyang Jin, Haojie Wang, Xiongchao Tang, Torsten Hoefler, Xu Liu, Jidong Zhai
2020PPoPPTaming unbalanced training workloads in deep learning with partial collective operations.Shigang Li, Tal Ben-Nun, Salvatore Di Girolamo, Dan Alistarh, Torsten Hoefler
2020SCHigh-performance parallel graph coloring with strong guarantees on work, depth, and quality.Maciej Besta, Armon Carigiet, Kacper Janda, Zur Vonarburg-Shmaria, Lukas Gianinazzi, Torsten Hoefler
2020SCFatPaths: routing in supercomputers and data centers when shortest paths fall short.Maciej Besta, Marcel Schneider, Marek Konieczny, Karolina Cynk, Erik Henriksson, Salvatore Di Girolamo, Ankit Singla, Torsten Hoefler
2020SCEmpirical Modeling of Spatially Diverging Performance.Alexandru Calotoiu, Markus Geisenhofer, Florian Kummer, Marcus Ritter, Jens Weber, Torsten Hoefler, Martin Oberlack, Felix Wolf
2020SCScalAna: automating scaling loss detection with graph analysis.Yuyang Jin, Haojie Wang, Teng Yu, Xiongchao Tang, Torsten Hoefler, Xu Liu, Jidong Zhai
2020SCfBLAS: streaming linear algebra on FPGA.Tiziano De Matteis, Johannes de Fine Licht, Torsten Hoefler
2020SCAn in-depth analysis of the slingshot interconnect.Daniele De Sensi, Salvatore Di Girolamo, Kim H. McMahon, Duncan Roweth, Torsten Hoefler
2020USENIXsRDMA - Efficient NIC-based Authentication and Encryption for Remote Direct Memory Access.Konstantin Taranov, Benjamin Rothenberger, Adrian Perrig, Torsten Hoefler
2020SPAAParallel Planar Subgraph Isomorphism and Vertex Connectivity.Lukas Gianinazzi, Torsten Hoefler
2019DACEmbedding Functions Into Reversible Circuits: A Probabilistic Approach to the Number of Lines.Niels Gleinig, Frances Ann Hubis, Torsten Hoefler
2019FPGASubstream-Centric Maximum Matchings on FPGA.Maciej Besta, Marc Fischer, Tal Ben-Nun, Johannes de Fine Licht, Torsten Hoefler
2019ICSUsing performance models to understand scalable Krylov solver performance at scale for structured grid problems.Paul R. Eller, Torsten Hoefler, William Gropp
2019PLDIA fast analytical model of fully associative caches.Tobias Gysi, Tobias Grosser, Laurin Brandner, Torsten Hoefler
2019PPoPPCorrected trees for reliable group communication.Martin Kttler, Maksym Planeta, Jan Bierbaum, Carsten Weinhold, Hermann Hrtig, Amnon Barak, Torsten Hoefler
2019SCStateful dataflow multigraphs: a data-centric model for performance portability on heterogeneous architectures.Tal Ben-Nun, Johannes de Fine Licht, Alexandros Nikolaos Ziogas, Timo Schneider, Torsten Hoefler
2019SCSlim graph: practical lossy graph compression for approximate graph processing, storage, and analytics.Maciej Besta, Simon Weber, Lukas Gianinazzi, Robert Gerstenberger, Andrey Ivanov, Yishai Oltchik, Torsten Hoefler
2019SCNetwork-accelerated non-contiguous memory transfers.Salvatore Di Girolamo, Konstantin Taranov, Andreas Kurth, Michael Schaffner, Timo Schneider, Jakub Bernek, Maciej Besta, Luca Benini, Duncan Roweth, Torsten Hoefler
2019SCRed-blue pebbling revisited: near optimal parallel matrix-matrix multiplication.Grzegorz Kwasniewski, Marko Kabic, Maciej Besta, Joost VandeVondele, Raffaele Solc, Torsten Hoefler
2019SCStreaming message interface: high-performance distributed memory programming on reconfigurable hardware.Tiziano De Matteis, Johannes de Fine Licht, Jakub Bernek, Torsten Hoefler
2019SCSparCML: high-performance sparse communication for machine learning.Cdric Renggli, Saleh Ashkboos, Mehdi Aghagolzadeh, Dan Alistarh, Torsten Hoefler
2019SCMitigating network noise on Dragonfly networks through application-aware routing.Daniele De Sensi, Salvatore Di Girolamo, Torsten Hoefler
2019SCA data-centric approach to extreme-scaleAlexandros Nikolaos Ziogas, Tal Ben-Nun, Guillermo Indalecio Fernndez, Timo Schneider, Mathieu Luisier, Torsten Hoefler
2019SCOptimizing the data movement in quantum transport simulations via data-centric parallel programming.Alexandros Nikolaos Ziogas, Tal Ben-Nun, Guillermo Indalecio Fernndez, Timo Schneider, Mathieu Luisier, Torsten Hoefler
2018ASPLOSSlim NoC: A Low-Diameter On-Chip Network Topology for High Energy Efficiency and Scalability.Maciej Besta, Syed Minhaj Hassan, Sudhakar Yalamanchili, Rachata Ausavarungnirun, Onur Mutlu, Torsten Hoefler
2018CLUSTERLightweight Requirements Engineering for Exascale Co-design.Alexandru Calotoiu, Alexander Graf, Torsten Hoefler, Daniel Lorenz, Sebastian Rinke, Felix Wolf
2018CLUSTERAccelerating Deep Learning Frameworks with Micro-Batches.Yosuke Oyama, Tal Ben-Nun, Torsten Hoefler, Satoshi Matsuoka
2018EuroSysFast and strongly-consistent per-item resilience in key-value stores.Konstantin Taranov, Gustavo Alonso, Torsten Hoefler
2018ICDEReproducible Floating-Point Aggregation in RDBMSs.Ingo Mller, Andrea Arteaga, Torsten Hoefler, Gustavo Alonso
2018PPoPPCommunication-avoiding parallel minimum cuts and connected components.Lukas Gianinazzi, Pavel Kalvoda, Alessandro De Palma, Maciej Besta, Torsten Hoefler
2018PPoPPDesigning scalable FPGA architectures using high-level synthesis.Johannes de Fine Licht, Michaela Blott, Torsten Hoefler
2018SCShenTu: processing multi-trillion edge graphs on millions of cores in seconds.Heng Lin, Xiaowei Zhu, Bowen Yu, Xiongchao Tang, Wei Xue, Wenguang Chen, Lufei Zhang, Torsten Hoefler, Xiaosong Ma, Xin Liu, Weimin Zheng, Jingfang Xu
2018VMCAIAutomatic Verification of RMA Programs via Abstraction Extrapolation.Cedric Baumann, Andrei Marian Dan, Yuri Meshman, Torsten Hoefler, Martin T. Vechev
2017CIACMulti-agent Pathfinding with n Agents on Graphs with n Vertices: Combinatorial Classification and Tight Algorithmic Bounds.Klaus-Tycho Foerster, Linus Groner, Torsten Hoefler, Michael Knig, Sascha Schmid, Roger Wattenhofer
2017HOTIFast Networks and Slow Memories: A Mechanism for Mitigating Bandwidth Mismatches.Timo Schneider, James Dinan, Mario Flajslik, Keith D. Underwood, Torsten Hoefler
2017HOTIImproving Non-minimal and Adaptive Routing Algorithms in Slim Fly Networks.Pedro Ybenes, Jess Escudero-Sahuquillo, Pedro Javier Garca, Francisco J. Quiles, Torsten Hoefler
2017HPCAAn Effective Queuing Scheme to Provide Slim Fly Topologies with HoL Blocking Reduction and Deadlock Freedom for Minimal-Path Routing.Pedro Ybenes, Jess Escudero-Sahuquillo, Pedro Javier Garca, Francisco J. Quiles, Torsten Hoefler
2017HPDCTo Push or To Pull: On Reducing Communication and Synchronization in Graph Computations.Maciej Besta, Michal Podstawski, Linus Groner, Edgar Solomonik, Torsten Hoefler
2017HPDCAllConcur: Leaderless Concurrent Atomic Broadcast.Marius Poke, Torsten Hoefler, Colin W. Glass
2017ICCSModel-Driven Choice of Numerical Methods for the Solution of the Linear Advection Equation.Andrea Arteaga, Oliver Fuhrer, Torsten Hoefler, Thomas C. Schulthess
2017PPoPPPOSTER: Cache-Oblivious MPI All-to-All Communications on Many-Core Architectures.Shigang Li, Yunquan Zhang, Torsten Hoefler
2017PPoPPIsoefficiency in Practice: Configuring and Understanding the Performance of Task-based Applications.Sergei Shudler, Alexandru Calotoiu, Torsten Hoefler, Felix Wolf
2017SCsPIN: high-performance streaming processing in the network.Torsten Hoefler, Salvatore Di Girolamo, Konstantin Taranov, Ryan E. Grant, Ron Brightwell
2017SCScaling betweenness centrality using communication-efficient sparse matrix multiplication.Edgar Solomonik, Maciej Besta, Flavio Vella, Torsten Hoefler
2017SPAAA Communication-Avoiding Parallel Algorithm for the Symmetric Eigenvalue Problem.Edgar Solomonik, Grey Ballard, James Demmel, Torsten Hoefler
2016CLUSTERFast Multi-parameter Performance Modeling.Alexandru Calotoiu, David Beckingsale, Christopher W. Earl, Torsten Hoefler, Ian Karlin, Martin Schulz, Felix Wolf
2016HOTIEnsuring Deadlock-Freedom in Low-Diameter InfiniBand Networks.Timo Schneider, Otto Bibartiu, Torsten Hoefler
2016HPDCRouting on the Dependency Graph: A New Approach to Deadlock-Free High-Performance Routing.Jens Domke, Torsten Hoefler, Satoshi Matsuoka
2016HPDCHigh-Performance Distributed RMA Locks.Patrick Schmid, Maciej Besta, Torsten Hoefler
2016ICCCNSDNsec: Forwarding Accountability for the SDN Data Plane.Takayuki Sasaki, Christos Pappas, Taeho Lee, Torsten Hoefler, Adrian Perrig
2016ICSPolly-ACC Transparent compilation to heterogeneous hardware.Tobias Grosser, Torsten Hoefler
2016OOPSLAModeling and analysis of remote memory access programming.Andrei Marian Dan, Patrick Lam, Torsten Hoefler, Martin T. Vechev
2016SCScheduling-aware routing for supercomputers.Jens Domke, Torsten Hoefler
2016SCdCUDA: hardware supported overlap of computation and communication.Tobias Gysi, Jeremia Br, Torsten Hoefler
2016SCA PCIe congestion-aware performance model for densely populated accelerator servers.Maxime Martinasso, Grzegorz Kwasniewski, Sadaf R. Alam, Thomas C. Schulthess, Torsten Hoefler
2016SCExtreme scale plasma turbulence simulations on top supercomputers worldwide.William M. Tang, Bei Wang, Stphane Ethier, Grzegorz Kwasniewski, Torsten Hoefler, Khaled Z. Ibrahim, Kamesh Madduri, Samuel Williams, Leonid Oliker, Carlos Rosales-Fernandez, Timothy J. Williams
2015HOTIExploiting Offload Enabled Network Interfaces.Salvatore Di Girolamo, Pierre Jolivet, Keith D. Underwood, Torsten Hoefler
2015HotOSDistributing the Data Plane for Remote Storage Access.Torsten Hoefler, Robert B. Ross, Timothy Roscoe
2015HPDCAccelerating Irregular Computations with Hardware Transactional Memory and Active Messages.Maciej Besta, Torsten Hoefler
2015HPDCDARE: High-Performance State Machine Replication on RDMA Networks.Marius Poke, Torsten Hoefler
2015HPDCCache Line Aware Optimizations for ccNUMA Systems.Sabela Ramos, Torsten Hoefler
2015ICSActive Access: A Mechanism for High-Performance Distributed Data-Centric Computations.Maciej Besta, Torsten Hoefler
2015ICSMODESTO: Data-centric Analytic Optimization of Complex Stencil Programs on Heterogeneous Architectures.Tobias Gysi, Tobias Grosser, Torsten Hoefler
2015ICSExascaling Your Library: Will Your Implementation Meet Your Expectations?Sergei Shudler, Alexandru Calotoiu, Torsten Hoefler, Alexandre Strube, Felix Wolf
2015SCScientific benchmarking of parallel computing systems: twelve ways to tell the masses when reporting performance results.Torsten Hoefler, Roberto Belli
2015SCCost-effective diameter-two topologies: analysis and evaluation.Georgios Kathareios, Cyriel Minkenberg, Bogdan Prisacari, Germn Rodrguez, Torsten Hoefler
2014EuroParCatwalk: A Quick Development Path for Performance Models.Felix Wolf, Christian H. Bischof, Torsten Hoefler, Bernd Mohr, Gabriel Wittum, Alexandru Calotoiu, Christian Iwainsky, Alexandre Strube, Andreas Vogel
2014HPDCFault tolerance for remote memory access programming models.Maciej Besta, Torsten Hoefler
2014HPDCEfficient task placement and routing of nearest neighbor exchanges in dragonfly networks.Bogdan Prisacari, Germn Rodrguez, Philip Heidelberger, Dong Chen, Cyriel Minkenberg, Torsten Hoefler
2014SCSlim Fly: A Cost Effective Low-Diameter Network Topology.Maciej Besta, Torsten Hoefler
2014SCFail-in-Place Network Design: Interaction Between Topology, Routing Algorithm and Failures.Jens Domke, Torsten Hoefler, Satoshi Matsuoka
2014SCUnderstanding the Effects of Communication and Coordination on Checkpointing at Scale.Kurt B. Ferreira, Patrick M. Widener, Scott Levy, Dorian C. Arnold, Torsten Hoefler
2014SPAAAutomatic complexity analysis of explicitly parallel programs.Torsten Hoefler, Grzegorz Kwasniewski
2013EuroParTopic 13: High-Performance Networks and Communication - (Introduction).Olav Lysne, Torsten Hoefler, Pedro Lpez, Davide Bertozzi
2013HPDCNUMA-aware shared-memory collective communication for MPI.Shigang Li, Torsten Hoefler, Marc Snir
2013HPDCModeling communication in cache-coherent SMP systems: a case-study with Xeon Phi.Sabela Ramos, Torsten Hoefler
2013ICPPProtocols for Fully Offloaded Collective Operations on Accelerated Network Adapters.Timo Schneider, Torsten Hoefler, Ryan E. Grant, Brian W. Barrett, Ron Brightwell
2013ICSBandwidth-optimal all-to-all exchanges in fat tree networks.Bogdan Prisacari, Germn Rodrguez, Cyriel Minkenberg, Torsten Hoefler
2013PPoPPOwnership passing: efficient distributed memory programming on multi-core systems.Andrew Friedley, Torsten Hoefler, Greg Bronevetsky, Andrew Lumsdaine, Ching-Chen Ma
2013SCUsing automated performance modeling to find scalability bugs in complex codes.Alexandru Calotoiu, Torsten Hoefler, Marius Poke, Felix Wolf
2013SCHybrid MPI: efficient message passing for multi-core systems.Andrew Friedley, Greg Bronevetsky, Torsten Hoefler, Andrew Lumsdaine
2013SCEnabling highly-scalable remote memory access programming with MPI-3 one sided.Robert Gerstenberger, Maciej Besta, Torsten Hoefler
2013SCUsing Simulation to Evaluate the Performance of Resilience Strategies at Scale.Scott Levy, Bryan Topp, Kurt B. Ferreira, Dorian C. Arnold, Torsten Hoefler, Patrick M. Widener
2012CCGRIDPerformance Modeling and Comparative Analysis of the MILC Lattice QCD Application su3_rmd.Greg Bauer, Steven Gottlieb, Torsten Hoefler
2012CCGRIDProductive Parallel Linear Algebra Programming with Unstructured Topology Adaption.Peter Gottschling, Torsten Hoefler
2012CLUSTEROn the Effects of CPU Caches on MPI Point-to-Point Communications.Simone Pellegrini, Torsten Hoefler, Thomas Fahringer
2012PDPAssessing HPC Failure Detectors for MPI Jobs.Kishor Kharbas, Donghoon Kim, Torsten Hoefler, Frank Mueller
2012PPoPPCommunication-centric optimizations by dynamically detecting collective operations.Torsten Hoefler, Timo Schneider
2012PPoPPAutomatic datatype generation and optimization.Fredrik Kjolstad, Torsten Hoefler, Marc Snir
2012SCOptimization principles for collective neighborhood communications.Torsten Hoefler, Timo Schneider
2012SCAbstract: Slack-Conscious Lightweight Loop Scheduling for Improving Scalability of Bulk-synchronous MPI Applications.Vivek Kale, Todd Gamblin, Torsten Hoefler, Bronis R. de Supinski, William D. Gropp
2011EuroParKernel-Based Offload of Collective Operations - Implementation, Evaluation and Lessons Learned.Timo Schneider, Sven Eckelmann, Torsten Hoefler, Wolfgang Rehm
2011ICSGeneric topology mapping strategies for large-scale parallel architectures.Torsten Hoefler, Marc Snir
2011ICSActive pebbles: parallel programming for data-driven applications.Jeremiah Willcock, Torsten Hoefler, Nicholas Gerard Edmonds, Andrew Lumsdaine
2011PADLKanor - A Declarative Language for Explicit Communication.Eric Holk, William E. Byrd, Jeremiah Willcock, Torsten Hoefler, Arun Chauhan, Andrew Lumsdaine
2011PPoPPActive pebbles: a programming model for highly parallel fine-grained data-driven computations.Jeremiah Willcock, Torsten Hoefler, Nicholas Gerard Edmonds, Andrew Lumsdaine
2011SCPerformance modeling for systematic performance tuning.Torsten Hoefler, William Gropp, William Kramer, Marc Snir
2010EuroParBridging Performance Analysis Tools and Analytic Performance Modeling for HPC.Torsten Hoefler
2010HiPCA space-efficient parallel algorithm for computing betweenness centrality in distributed memory.Nick Edmonds, Torsten Hoefler, Andrew Lumsdaine
2010HOTIThe PERCS High-Performance Interconnect.L. Baba Arimilli, Ravi Arimilli, Vicente Chung, Scott Clark, Wolfgang E. Denzel, Ben C. Drerup, Torsten Hoefler, Jody B. Joyner, Jerry Lewis, Jian Li, Nan Ni, Ramakrishnan Rajamony
2010HPDCLogGOPSim: simulating large-scale applications in the LogGOPS model.Torsten Hoefler, Timo Schneider, Andrew Lumsdaine
2010PPoPPScalable communication protocols for dynamic sparse data exchange.Torsten Hoefler, Christian Siebert, Andrew Lumsdaine
2010SCCharacterizing the Influence of System Noise on Large-Scale Applications by Simulation.Torsten Hoefler, Timo Schneider, Andrew Lumsdaine
2009HiPCDemand-driven execution of static directed acyclic graphs using task parallelism.Prabhanjan Kambadur, Anshul Gupta, Torsten Hoefler, Andrew Lumsdaine
2009HOTIOptimized Routing for Large-Scale InfiniBand Networks.Torsten Hoefler, Timo Schneider, Andrew Lumsdaine
2009ICPPGroup Operation Assembly Language - A Flexible Way to Express Collective Communication.Torsten Hoefler, Christian Siebert, Andrew Lumsdaine
2008CCGRIDOverlapping Communication and Computation with High Level Communication Routines.Torsten Hoefler, Andrew Lumsdaine
2008CLUSTERMessage progression in parallel computing - to thread or not to thread?Torsten Hoefler, Andrew Lumsdaine
2008CLUSTERMultistage switches are not crossbars: Effects of static routing in high-performance networks.Torsten Hoefler, Timo Schneider, Andrew Lumsdaine
2008HOTIAdaptive Routing Strategies for Modern High Performance Networks.Patrick Geoffray, Torsten Hoefler
2008SPAALeveraging non-blocking collective communication in high-performance applications.Torsten Hoefler, Peter Gottschling, Andrew Lumsdaine
2007HPCCNetgauge: A Network Performance Measurement Framework.Torsten Hoefler, Torsten Mehlan, Andrew Lumsdaine, Wolfgang Rehm
2007SCImplementation and performance analysis of non-blocking collective operations for MPI.Torsten Hoefler, Andrew Lumsdaine, Wolfgang Rehm
2006EuroParAnalysis of the Memory Registration Process in the Mellanox InfiniBand Software Stack.Frank Mietke, Robert Rex, Robert Baumgartl, Torsten Mehlan, Torsten Hoefler, Wolfgang Rehm
2006ISPAA Case for Non-blocking Collective Operations.Torsten Hoefler, Jeffrey M. Squyres, Wolfgang Rehm, Andrew Lumsdaine