Publications | Research

2015

Parallel Graph Coloring with Applications to the Incomplete-LU Factorization on the GPU

Maxim Naumov, Patrice Castonguay, Jonathan Cohen

SASSIFI: Evaluating Resilience of GPU Applications

Siva Hari, Timothy Tsai, Mark Stephenson, Steve Keckler, Joel Emer

In-Memory Graph Databases for Web-Scale Data

Vito Giovanni Castellana, Alessandro Morari, Jesse Weaver, Antonino Time, David Haglin, Oreste Villa, John Feo

Page Placement Strategies for GPUs within Heterogeneous Memory Systems

Neha Agarwal, David Nellans, Mark Stephenson, Mike O'Connor, Steve Keckler

Simulating the Visual Experience of Very Bright and Very Dark Scenes

David Jacobs, Orazio Gallo, Emily Cooper, Kari Pulli, Marc Levoy

Adaptive Segmentation based on a Learned Quality Metric

Iuri Frosio, Ed Ratner

Slim near eye display using pinhole aperture arrays

Kaan Akşit, Jan Kautz, David Luebke

High Performing Cache Hierarchies for Server Workloads -- Relaxing Inclusion to Capture the Latency Benefits of Exclusive Caches

Aamer Jaleel, Joseph Nuzman, Adrian Moga, Simon C. Steely Jr., Joel Emer

Priority-Based Cache Allocation in Throughput Processors

Dong Li, Minsoo Rhu, Daniel Johnson, Mike O'Connor, Mattan Erez, Donald Fussell, Steve Keckler

Unlocking Bandwidth for GPUs in CC-NUMA systems

Neha Agarwal, David Nellans, Mike O'Connor, Steve Keckler, Thomas Wenisch

Aggregate G-Buffer Anti-Aliasing

Cyril Crassin, Morgan McGuire, Kayvon Fatahalian, Aaron Lefohn

Frustum-Traced Raster Shadows: Revisiting Irregular Z-Buffers

Chris Wyman, Rama Hoetzlein, Aaron Lefohn

Machine Learning for Adaptive Bilateral Filtering

Iuri Frosio, Karen Egiazarian, Kari Pulli

High-speed Low-power On-chip Global Signaling Design Overview

Xi Chen, John Wilson, John Poulton, Rizwan Bashirullah, Tom Gray

2014

Arbitrary Modulus Indexing

Jeffrey R. Diamond, Donald S. Fussell, Steve Keckler

Exploring the Design Space of SPMD Divergence Management on Data-Parallel Architectures

Yunsup Lee, Vinod Grover, Ronny Krashinsky, Mark Stephenson, Steve Keckler, Krste Asanovic

FlexISP: A Flexible Camera Image Processing Framework

Felix Heide, Markus Steinberger, Yun-Ta Tsai, Mushfiqur Rouf, Dawid Pająk, Dikpal Reddy, Orazio Gallo, Jing Liu, Wolfgang Heidrich, Karen Egiazarian, Jan Kautz, Kari Pulli

DT-SLAM: Deferred Triangulation for Robust SLAM

Daniel Herrera C., Kihwan Kim, Juho Kannala, Kari Pulli, Janne Heikkila¨

cuDNN: Efficient Primitives for Deep Learning

Sharan Chetlur, Cliff Woolley, Philippe Vandermersch, Jonathan Cohen, John Tran, Bryan Catanzaro, Evan Shelhamer

Scaling the Power Wall: A Path to Exascale

Oreste Villa, Daniel Johnson, Mike O'Connor, Evgeny Bolotin, David Nellans, Justin Luitjens, Nikolai Sakharnykh, Peng Wang, Paulius Micikevicius, Anthony Scudiero, Steve Keckler, William Dally

A Comparative Analysis of Microarchitecture Effects on CPU and GPU Memory System Behavior

Joel Hestness, Steve Keckler, David A. Wood

Path space filtering

Alex Keller, Ken Dahm, Nikolaus Binder

A Non-Linear Filter for Gyroscope-Based Video Stabilization

Steven Bell, Alejandro Troccoli, Kari Pulli

Cascaded Displays: Spatiotemporal Superresolution using Offset Pixel Layers

Felix Heide, Douglas Lanman, Dikpal Reddy, Jan Kautz, Kari Pulli, David Luebke

Path space similarity determined by Fourier histogram descriptors

Pascal Gautron, Marc Droske, Carsten Wächter, Lutz Kettner, Alex Keller, Nikolaus Binder, Ken Dahm

Addressing System-Level Optimization with OpenVX Graphs

Erik Rainey, Jesse Villareal, Goksel Dedeoglu, Kari Pulli, Thierry Lepley, Frank Brill

Dynamic Image Stacks

David E. Jacobs, Orazio Gallo, Kari Pulli

Fast ANN for High-Quality Collaborative Filtering

Yun-Ta Tsai, Markus Steinberger, Dawid Pająk, Kari Pulli

Fast Global Illumination Approximations on Deep G-Buffers

Michael Mara, Morgan McGuire, Derek Nowrouzezahrai, David Luebke

Scaling Irregular Applications through Data Aggregation and Software Multithreading

Alessandro Morari, Antonino Tumeo, Daniel Chavarria-Miranda, Oreste Villa, Mateo Valero

Measuring the Radiation Reliability of SRAM Structures in GPUs Designed for HPC

Paolo Rech, Luigi Carro, Nicholas Wang, Timothy Tsai, Siva Hari, Steve Keckler

Perceptual Depth Compression for Stereo Applications

Dawid Pająk, Robert Herzog, Radosław Mantiuk, Piotr Didyk, Elmar Eisemann, Karol Myszkowski, Kari Pulli