Part of the Institute of Computing and Cybersystems, the Center for Scalable Architectures and Systems (SAS) carries out groundbreaking research that leads to new areas of parallelism and scalability in computing infrastructure, hardware and software architectures, and algorithms. Researchers representing the center’s focus areas – VLSI circuits, micro-architecture, systems, all the way up to algorithms – are collaborating to achieve the needed breakthroughs.

Peruse a selection of publications from the Center for Scalable Architectures and Systems below. Visit the ICC homepage for more information about the Institute and its Centers.

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Submissions from 2018

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mPart: miss-ratio curve guided partitioning in key-value stores, Daniel Byrne, Nilufer Onder, and Zhenlin Wang

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Constructing dynamic policies for paging mode selection, Jason Hiebel, Laura Brown, and Zhenlin Wang

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Fast miss ratio curve modeling for storage cache, Xiameng Hu, Xiaolin Wang, Lan Zhou, Yingwei Luo, Zhenlin Wang, Chen Ding, and ChenCheng Ye

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Multi-level complexity reduction for HEVC multiview coding, Caoyang Jiang and Saeid Nooshabadi

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A two-phase recovery mechanism, Zhaoxiang Jin and Soner Onder

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Dynamic memory dependence predication, Zhaoxiang Jin and Soner Onder

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Get out of the valley: Power-efficient address mapping for GPUs, Yuxi Liu, Xia Zhao, Magnus Jahre, Zhenlin Wang, Xiaolin Wang, Yingwei Luo, and et. al.

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Decoupling address generation from loads and stores to improve data access energy efficiency, Michael Stokes, Ryan Baird, Zhaoxiang Jin, David Whalley, and Soner Onder

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DCAPS: dynamic cache allocation with partial sharing, Yaocheng Xiang, Xiaolin Wang, Zihui Huang, Zeyu Wang, Yingwei Luo, and Zhenlin Wang

Submissions from 2017

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1.2 V single supply CMOS level-up shifter for low energy systems, José C. García, Juan A. Montiel-Nelson, and Saeid Nooshabadi

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A theory of integrating tamper evidence with stabilization, Reza Hajisheykhi, Ali Ebnenasir, and Sandeep S. Kulkarni

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Parallel blind deconvolution reconstruction using phase diversity for three-dimensional imaging, Solmaz Hajmohammadi and Saeid Nooshabadi

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Massive parallelization of approximate nearest neighbor search on KD-tree for high-dimensional image descriptor matching, Linjia Hu and Saeid Nooshabadi

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Synthesizing parameterized self-stabilizing rings with constant-space processes, Alex P. Klinkhamer and Ali Ebnenasir

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BACM: Barrier-aware cache management for irregular memory-intensive GPGPU workloads, Yuxi Liu, Xia Zhao, Zhibin Yu, Zhenlin Wang, Xiaolin Wang, Yingwei Luo, and et. al.

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Locality-based relaxation: An efficient method for GPU-based computation of shortest paths, Mohsen Safari and Ali Ebnenasir

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Structure-aware linear solver for realtime convex optimization for embedded systems, Ichitaro Yamazaki, Saeid Nooshabadi, Stanimire Tomov, and Jack Dongarra

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A spectral graph sparsification approach to scalable vectorless power grid integrity verification, Zhiqiang Zhao and Zhuo Feng

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SAMG: Sparsified graph-theoretic algebraic multigrid for solving large symmetric diagonally dominant (SDD) matrices, Zhiqiang Zhao, Yongyu Wang, and Zhuo Feng

Submissions from 2016

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Spectral graph sparsification in nearly-linear time leveraging efficient spectral perturbation analysis, Zhuo Feng

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BDNF Val66Met is associated with performance in a computerized visual-motor tracking test in healthy adults, Yeimy González-Giraldo, Shane Mueller, Ana Adan, Johana Rojas, Brian J Piper, and Diego A Forero

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A framework for verification of SystemC TLM programs with model slicing: a case study, Reza Hajisheykhi, Mohammad Roohitavaf, Ali Ebnenasir, and Sandeep S. Kulkarni

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Parallel randomized KD-tree forest on GPU cluster for image descriptor matching, Linjia Hu, Saeid Nooshabadi, and Majid Ahmadi

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Optimal symbiosis and fair scheduling in shared cache, Xiameng Hu, Xiaolin Wang, Yechen Li, Yingwei Luo, Chen Ding, and Zhenlin Wang

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Optimizing locality-aware memory management of key-value caches, Xiameng Hu, Xiaolin Wang, Lan Zhou, Yingwei Luo, Chen Ding, Song Jiang, and Zhenlin Wang

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Decision zone-based prallel fast motion and disparity estimation scheme for multiview coding, Caoyang Jiang and Saeid Nooshabadi

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Massively efficient motion estimation by exploiting inter-pixel similarities, Caoyang Jiang and Saeid Nooshabadi

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Opportunities for high-level parallelism in multiview video coding, Caoyang Jiang and Saeid Nooshabadi

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Shadow/puppet synthesis: A stepwise method for the design of self-stabilization, Alex Klinkhamer and Ali Ebnenasir

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AESvisual: A visualization tool for the AES cipher, Jun Ma, Jun Tao, Jean Mayo, Ching-Kuang Shene, Melissa Karanen, and Chaoli Wang

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17 Human-Car confluence: “Socially-Inspired driving mechanisms”, Andreas Riener, Myounghoon Jeon, and Alois Ferscha

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Dynamic memory balancing for virtualization, Zhigang Wang, Xiaolin Wang, Fang Hou, Yingwei Luo, and Zhenlin Wang

Submissions from 2015

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LaZy superscalar, Görkem Aşılıoğlu, Zhaoxiang Jin, Murat Köksal, Omkar Javeri, and Soner Onder

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Incremental realization of safety requirements: Non-determinism vs. modularity, Ali Ebnenasir

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Fault-tolerant parallel and distributed computing for software engineering undergraduates, Ali Ebnenasir and Jean Mayo

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Differences in planning performance, a neurocognitive endophenotype, are associated with a functional variant in PER3 gene., Yeimy González-Giraldo, Rodrigo E González-Reyes, Shane Mueller, Brian J Piper, Ana Adan, and Diego A Forero

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UFIT: A tool for modeling faults in UPPAAL timed automata, Reza Hajisheykhi, Ali Ebnenasir, and Sandeep S. Kulkarni

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Massive parallel processing of image reconstruction from bispectrum through turbulence., Solmaz Hajmohammadi, Saeid Nooshabadi, and Jeremy P. Bos

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Transient-simulation guided graph sparsification approach to scalable harmonic balance (HB) analysis of post-layout RF circuits leveraging heterogeneous CPU-GPU computing systems, Lengfei Han and Zhuo Feng

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A 3D local descriptor SHOT on massively parallel processors, Linjia Hu and Saeid Nooshabadi

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G-SHOT: GPU accelerated 3D local descriptor for surface matching, Linjia Hu and Saeid Nooshabadi

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Massively parallel KD-tree construction and nearest neighbor search algorithms, Linjia Hu, Saeid Nooshabadi, and Majid Ahmadi

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Development and evaluation of emotional robots for children with Autism spectrum disorders, Myounghoon Jeon

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Sorry, I’m Late; I’m not in the mood: Negative emotions lengthen driving time, Myounghoon Jeon and Jayde Croschere

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Technologies expand aesthetic dimensions: Visualization and Sonification of embodied Penwald drawings, Myounghoon Jeon, Steven Landry, Joseph Ryan, and James Walker

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A scalable massively parallel motion and disparity estimation scheme for multiview video coding, Caoyang Jiang and Saeid Nooshabadi

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Parallel multiview video coding exploiting group of pictures level parallelism, Caoyang Jiang and Saeid Nooshabadi

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Mower: A new design for non-blocking misprediction recovery, Zhaoxiang Jin, Görkem Aşılıoğlu, and Soner Onder

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Modeling cross-architecture co-tenancy performance interference, Wei Kuang, Laura E. Brown, and Zhenlin Wang

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Transfer learning-based co-run scheduling for heterogeneous dataceners, Wei Kuang, Laura E. Brown, and Zhenlin Wang

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The effects of minification and display field of view on distance judgments in real and HMD-based environments, Bochao Li, Ruimin Zhang, Anthony Nordman, and Scott A. Kuhl

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VIGvisual: A visualization tool for the Vigenère cipher, Can Li, Jun Ma, Jun Tao, Jean Mayo, Ching-Kuang Shene, Melissa Karanen, and Chaoli Wang

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An optimization approach for mapping and measuring the divergence and correspondence between paths, Shane Mueller, Brandon S. Perelman, and Elizabeth Veinott

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Development of the PEBL Traveling Salesman Problem Computerized Testbed, Shane T. Mueller, Brandon S. Perelman, Yin Yin Tan, and Kejkaew Thanasuan

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Sex differences in arm muscle fatigability with cognitive demand in older adults, Hugo M Pereira, Vincent C Spears, Bonnie Schlinder-Delap, Tejin Yoon, April Harkins, Kristy A Nielson, Marie Hoeger Bement, and Sandra K Hunter

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Reliability and validity of neurobehavioral function on the Psychology Experimental Building Language test battery in young adults, Brian J. Piper, Shane Mueller, Alexander R. Geerken, Kyle L. Dixon, Gregory Kroliczak, Reid H. Olsen, and Jeremy K. Miller

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Lyricon (Lyrics + Earcons) improves identification of auditory cues, Yuanjing Sun and Myounghoon Jeon

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VelociTap: Investigating fast mobile text entry using sentence-based decoding of touchscreen keyboard input, Keith Vertanen, Haythem Memmi, Justin Emge, Shyam Reyal, and Per Ola Kristensson

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Interactive Sonification markup language (ISML) for efficient motion-sound mappings, James Walker, Michael T. Smith, and Myounghoon Jeon

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RBACvisual: A visualization tool for teaching access control using role-based access control, Man Wang, Jean Mayo, Ching-Kuang Shene, Thomas Lake, Steven Carr, and Chaoli Wang

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Optimal footprint symbiosis in shared cache, Xaolin Wang, Yechen Li, Yingwei Luo, Xiameng Hu, Jacob Brock, Chen Ding, and Zhenlin Wang

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A performance-guided graph sparsification approach to scalable and robust SPICE-accurate integrated circuit simulations, Xueqian Zhao, Lengfei Han, and Zhuo Feng

Submissions from 2014

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An adaptive graph sparsification approach to scalable harmonic balance analysis of strongly nonlinear post-layout RF circuits, Lengfei Han, Xueqian Zhao, and Zhuo Feng

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On the hardness of adding nonmasking fault tolerance, Alex Klinkhamer and Ali Ebnenasir

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SHAvisual: A secure hash algorithm visualization tool, Jun Ma, Jun Tao, Melissa Karanen, Jean Mayo, Ching-Kuang Shene, and Chaoli Wang