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Computer Architecture

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2023

Unity ECC: Unified Memory Protection Against Bit and Chip Errors

Dongwhee Kim, Jaeyoon Lee, Wonyeong Jung, Michael B. Sullivan, Jungrae Kim

VaPr: Variable-Precision Tensors to Accelerate Robot Motion Planning

Yu-Shun Hsiao, Siva Hari, Balakumar Sundaralingam, Jason Yik, Thierry Tambe, Charbel Sakr, Steve Keckler, Vijay Janapa Reddi

IROS

Efficient Transformer Inference with Statically Structured Sparse Attention

Steve Dai, Hasan Genc, Rangharajan Venkatesan, Brucek Khailany

Implicit Memory Tagging: No-Overhead Memory Safety Using Alias-Free Tagged ECC

Michael B. Sullivan, Mohamed Tarek Ibn Ziad, Aamer Jaleel, Stephen W. Keckler

cuCatch: A Debugging Tool for Efficiently Catching Memory Safety Violations in CUDA Applications

Mohamed Tarek Ibn Ziad, Sana Damani, Aamer Jaleel, Stephen W. Keckler, Mark Stephenson

PLDI

CuRobo: Parallelized Collision-Free Robot Motion Generation

Balakumar Sundaralingam, Siva Hari, Adam Fishman, Caelan Garrett, Karl Van Wyk, Valts Blukis, Alexander Millane, Helen Oleynikova, Ankur Handa, Fabio Ramos, Nathan Ratliff, Dieter Fox

Parsimony: Enabling SIMD/Vector Programming in Standard Compiler Flows

Vijay Kandiah, Daniel Lustig, Oreste Villa, David Nellans, Nikos Hardavellas

A 95.6-TOPS/W Deep Learning Inference Accelerator With Per-Vector Scaled 4-bit Quantization in 5 nm

Ben Keller, Rangharajan Venkatesan, Steve Dai, Stephen Tell, Brian Zimmer, Charbel Sakr, William Dally, Tom Gray, Brucek Khailany

2011

A Compile-Time Managed Multi-Level Register File Hierarchy

Mark Gebhart, Steve Keckler, William Dally

CudaDMA: Optimizing GPU Memory Bandwidth via Warp Specialization

Michael Bauer, Henry Cook, Brucek Khailany

GPUs and the Future of Parallel Computing

Steve Keckler, William Dally, Brucek Khailany, Michael Garland, David Glasco

Energy-efficient Mechanisms for Managing Thread Context in Throughput Processors

Mark Gebhart, Daniel R. Johnson, David Tarjan, Steve Keckler, William Dally, Erik Lindholm, Kevin Skadron