TH
Torsten Hoefler
cs.DCcs.LGcs.PFcs.NIcs.ARcs.AIcs.DScs.CLcs.PLstat.ML
On Valency
published · living versionsW_82pjkcs4·v1 · currentpublished
Extreme-Scale Linear-Scaling Kohn-Sham DFT at 100 Million Atoms: Bridging Quantum Simulations and Experiments
with Qimen Xu, Yu Zhang, Dixing Ni, Lei Gao +9
1 version
Preprints & journals
276 papers in the corpus · 2015–2026PCM: Programmable Congestion Management for Terabit RDMA NICs2610.13130v1 · Mikhail Khalilov, Timo Schneider, Tommaso Bonato et al.2026 · 0 citationsarXiv
What Bloats Your Floats? Right-Sizing Numerical Precision for Scientific Computing2610.09089v1 · Pratyai Mazumder, Alexandru Calotoiu, Marcin Copik et al.2026 · 0 citationsarXiv
Causally Fair Generation with Large Language Models2610.04444v1 · Patrik Okanovic, Torsten Hoefler, Drago Plecko2026 · 0 citationsarXiv
Which LLM to pick? Online Active Model Selection for Large Language Models2610.01592v1 · Alessandro Turrin, Patrik Okanovic, Torsten Hoefler et al.2026 · 0 citationsarXiv
FP64 Is All You Want, INT8 Is All You Need, FP4/6/8 Is All You Have2609.37693v1 · Pratyai Mazumder, Alexandru Calotoiu, Torsten Hoefler2026 · 0 citationsarXiv
WUSH-KV: KV Cache Quantization with Data-Adaptive Transforms2609.38121v1 · Jiale Chen, Vage Egiazarian, Eldar Kurti'c et al.2026 · 0 citationsarXiv
Hardware-Aware Features for CUTLASS Kernel Selection2609.35587v1 · Shriram Chandran, Dominic Rinderer, Yakup Budanaz et al.2026 · 0 citationsarXiv
Gauss What You Need: Compact Gaussian Splatting Across Scene Scales2609.31248v1 · Afif Boudaoud, Jiayi Liu, Alexandru Calotoiu et al.2026 · 0 citationsarXiv
The Canonical Parallel Form as a Substrate for Parallelizing Compilers and Agentic Optimizers2609.28724v1 · Yakup Koray Budanaz, Pratyai Mazumder, Alexandru Calotoiu et al.2026 · 0 citationsarXiv
Quantum computers will not be that different: A blueprint for quantum computer architecture at scale2609.19639v1 · Torsten Hoefler, Matthias Troyer2026 · 0 citationsarXiv
Extreme-Scale Linear-Scaling Kohn-Sham DFT at 100 Million Atoms: Bridging Quantum Simulations and Experiments2609.13115v1 · Qimen Xu, Yu Zhang, Dixing Ni et al.2026 · 0 citationsarXivon Valency
Performance Foundations of Parallel & Distributed Reasoning Language Models2608.27046v1 · Maciej Besta, Leonard Schmidt, Lara Nonino et al.2026 · 0 citationsarXiv
Maia 200: A Software Defined Dataflow System for Large-scale AI Acceleration2608.24664v1 · Sherry Xu, Marco Heddes, Jackson Peng et al.2026 · 0 citationsarXiv
GPTQ-2D: Cubic-Time Two-Sided Adaptive Rounding2607.27042v1 · Jiale Chen, Torsten Hoefler, Dan Alistarh2026 · 0 citationsarXiv
Every Microsecond Matters: Achieving Near Speed-of-Light Latency in GPU Collectives2607.16100v1 · Siyuan Shen, Anton Korzh, John Bachan et al.2026 · 0 citationsarXiv
The Multipath Reliable Connection (MRC) Transport2606.18170v1 · Rip Sohan, Eric Spada, Eric Davis et al.2026 · 0 citationsarXiv
Demystifying NVSHMEM: A System-Level Analysis on Symmetric Memory and Device-Initiated Operations in GPU Communication2606.05951v1 · Yijun Ma, Siyuan Shen, Tiancheng Chen et al.2026 · 0 citationsarXiv
When Data Is Scarce: Scaling Sparse Language Models with Repeated Training2606.01155v1 · Boqian Wu, Qiao Xiao, Patrik Okanovic et al.2026 · 0 citationsarXiv
Memory-Efficient LLM Training with Dynamic Sparsity: From Stability to Practical Scaling2606.00888v1 · Qiao Xiao, Boqian Wu, Patrik Okanovic et al.2026 · 0 citationsarXiv
Can AI Weather Models Predict Beyond Two Weeks? A Quantitative Benchmark and Analysis of Long Rollouts2605.30184v2 · Fanny Lehmann, Firat Ozdemir, Yun Cheng et al.2026 · 0 citationsarXiv
Confounder Detection via Treatment Intent: A New Observational Study Design2605.26413v1 · Drago Plecko, Patrik Okanovic, Torsten Hoefler et al.2026 · 0 citationsarXiv
Large Language Model Selection with Limited Annotations2605.24981v2 · Yavuz Durmazkeser, Patrik Okanovic, Andreas Kirsch et al.2026 · 0 citationsarXiv
Grid Games: The Power of Multiple Grids for Quantizing Large Language Models2605.12327v1 · Vage Egiazarian, Erik Schultheis, Andrei Panferov et al.2026 · 0 citationsarXiv
ADELIA: Automatic Differentiation for Efficient Laplace Inference Approximations2605.06392v1 · Afif Boudaoud, Lisa Gaedke-Merzhauser, Alexandros Nikolaos Ziogas et al.2026 · 0 citationsarXiv
Resilient AI Supercomputer Networking using MRC and SRv62605.04333v1 · Joao Araujo, Alex Chow, Mark Handley et al.2026 · 2 citationsarXiv
SFT-then-RL Outperforms Mixed-Policy Methods for LLM Reasoning2604.23747v1 · Alexis Limozin, Eduard Durech, Torsten Hoefler et al.2026 · 0 citationsarXiv
Earth System Foundation Model (ESFM): A unified framework for heterogeneous data integration and forecasting2605.00850v1 · Firat Ozdemir, Yun Cheng, Salman Mohebi et al.2026 · 0 citationsarXiv
An Engineering Journey Training Large Language Models at Scale on Alps: The Apertus Experience2604.12973v2 · Jonathan Coles, Stefano Schuppli, Lukas Drescher et al.2026 · 0 citationsarXiv
Process Reward Agents for Steering Knowledge-Intensive Reasoning2604.09482v2 · Jiwoong Sohn, Tomasz Sternal, Kenneth Styppa et al.2026 · 0 citationsarXiv
Network Design for Wafer-Scale Systems with Wafer-on-Wafer Hybrid Bonding2603.05266v2 · Patrick Iff, Tommaso Bonato, Maciej Besta et al.2026 · 0 citationsarXiv
Demystifying Higher-Order Graph Neural Networks.41289127 · Besta, Maciej, Scheidl, Florian, Gianinazzi, Lukas et al.2025 · 5 citationsIEEE transactions on pattern analysis and machine intelligence. 2025;PP
Scaling Laws of Global Weather Models2602.22962v2 · Yuejiang Yu, Langwen Huang, Alexandru Calotoiu et al.2026 · 0 citationsarXiv
Spritz: Path-Aware Load Balancing in Low-Diameter Networks2602.19567v1 · Tommaso Bonato, Ales Kubicek, Abdul Kabbani et al.2026 · 0 citationsProc. 40th IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2026
GraphSeek: Next-Generation Graph Analytics with LLMs2602.11052v2 · Maciej Besta, \Lukasz Jarmocik, Orest Hrycyna et al.2026 · 0 citationsarXiv
In-Network Collective Operations: Game Changer or Challenge for AI Workloads?2601.19132v1 · Torsten Hoefler, Mikhail Khalilov, Josiah Clark et al.2026 · 2 citationsIEEE Computer Jan. 2026
MLIR-Forge: A Modular Framework for Language Smiths2601.09583v1 · Berke Ates, Philipp Schaad, Timo Schneider et al.2026 · 0 citationsarXiv
Practical Challenges in Executing Shor's Algorithm on Existing Quantum Platforms2512.15330v3 · Paul Bagourd, Julian Jang-Jaccard, Vincent Lenders et al.2025 · 0 citationsarXiv
EDAN: Towards Understanding Memory Parallelism and Latency Sensitivity in HPC2512.13176v1 · Siyuan Shen, Mikhail Khalilov, Lukas Gianinazzi et al.2025 · 1 citationProc. 39th ACM International Conference on Supercomputing, 2025
Design in Tiles: Automating GEMM Deployment on Tile-Based Many-PE Accelerators2512.13638v2 · Aofeng Shen, Chi Zhang, Yakup Budanaz et al.2025 · 0 citationsarXiv
Demystifying Chains, Trees, and Graphs of Thoughts.40794507 · Besta, Maciej, Memedi, Florim, Zhang, Zhenyu et al.2025 · 21 citationsIEEE transactions on pattern analysis and machine intelligence. 2025;47(12):10967-10989
WUSH: Near-Optimal Adaptive Transforms for LLM Quantization2512.00956v3 · Jiale Chen, Vage Egiazarian, Roberto L. Castro et al.2025 · 0 citationsProceedings of the 43rd International Conference on Machine Learning, PMLR 306:14118-14144, 2026
SpaDA: A Spatial Dataflow Architecture Programming Language2511.09447v2 · Lukas Gianinazzi, Tal Ben-Nun, Torsten Hoefler2025 · 0 citationsarXiv
Inductive Loop Analysis for Practical HPC Application Optimization2511.06052v1 · Philipp Schaad, Tal Ben-Nun, Patrick Iff et al.2025 · 0 citationsarXiv
VEIL: Reading Control Flow Graphs Like Code2511.05066v1 · Philipp Schaad, Tal Ben-Nun, Torsten Hoefler2025 · 0 citationsarXiv
PerfDojo: Automated ML Library Generation for Heterogeneous Architectures2511.03586v1 · Andrei Ivanov, Siyuan Shen, Gioele Gottardo et al.2025 · 2 citationsThe International Conference for High Performance Computing, Networking, Storage and Analysis (SC '25), November 16--21, 2025, St Louis, MO, USA
Epidemiology of Large Language Models: A Benchmark for Observational Distribution Knowledge2511.03070v2 · Drago Plecko, Patrik Okanovic, Shreyas Havaldar et al.2025 · 1 citationarXiv
Computing the Full Earth System at 1 km Resolution2511.02021v2 · Daniel Klocke, Claudia Frauen, Jan Frederik Engels et al.2025 · 0 citationsarXiv
Atlas-independent brain connectome analysis at voxel-level granularity: graph convolutional networks for etiology classification in newborns.41177470 · Speckert, Anna, Gianinazzi, Lukas, Kollmorgen, Sepp et al.2025 · 1 citationNeuroImage. 2025;322:121568
EBCC v0.2: Error bounded compression for weather and climate applications2510.22265v3 · Langwen Huang, Luigi Fusco, Florian Scheidl et al.2025 · 0 citationsarXiv
Hazel: Secure and Efficient Disaggregated Storage2510.18756v2 · Marcin Chrapek, Meni Orenbach, Ahmad Atamli et al.2025 · 0 citationsarXiv
Career total: 805 works. 276 are in this corpus.Showing the 50 most recent.
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