Conference Schedule

Virtual ASPLOS Logistics

Conference Schedule

Wednesday, March 18, 2020
8:30 - 9:00 AMOpening
9:00 - 10:00 AMKeynote 1
9:00 - 10:00 AMBig Data of the Past, from Venice to Europe.
Frédéric Kaplan (EPFL)
10:00 - 10:30 AMBreak
10:30 - 11:30 AMPrivacy and security in machine learning — In ML we trust???Edge/intermittent computing support — Life is too short!
Session Chair: Jason Lowe-Power (UC Davis)Session Chair: Michael Bond (Ohio State)
Slack channel: #privacy_and_security_in_machine_learningSlack channel: #edge_intermittent_computing_support
10:30 - 10:50 AMShredder: Learning Noise Distributions to Protect Inference

Reliable Timekeeping for Intermittent Computing

Fatemehsadat Mireshghallah (University of California San Diego); Mohammadkazem Taram (University of California San Diego); Prakash Ramrakhyani (ARM); Ali Jalali (Amazon); Dean Tullsen (University of California San Diego); Hadi Esmaeilzadeh (University of California San Diego)Jasper de Winkel (Delft University of Technology); Carlo Delle Donne (Delft University of Technology); Kasim Sinan Yildirim (University of Trento, Ege University); Przemyslaw Pawelczak (Delft University of Technology); Josiah Hester (Northwestern University)
10:50 - 11:10 AMDNNGuard: An Elastic Heterogeneous DNN Accelerator Architecture
against Adversarial Attacks

Forget Failure: Exploiting SRAM Data Remanence for Low-overhead Intermittent Computation

Xingbin Wang (Institute of Information Engineering, CAS & University of Chinese Academy of Sciences); Rui Hou (Institute of Information Engineering, CAS); Boyan Zhao (Institute of Information Engineering, CAS); Fengkai Yuan (Institute of Information Engineering, CAS); Jun Zhang (Hubei University of Arts and Science); Dan Meng (Institute of Information Engineering, CAS); Xuehai Qian (University of Southern California)Harrison Williams (Virginia Polytechnic Institute and State University); Xun Jian (Virginia Polytechnic Institute and State University); Matthew Hicks (Virginia Polytechnic Institute and State University)
11:10 - 11:30 AMGame of Threads: Enabling Asynchronous Poisoning Attacks

Time-sensitive Intermittent Computing Meets Legacy Software

Jose Sanchez Vicarte (University of Illinois at Urbana-Champaign); Benjamin Schreiber (University of Illinois at Urbana-Champaign); Riccardo Paccagnella (University of Illinois at Urbana-Champaign); Christopher Fletcher (University of Illinois at Urbana-Champaign)Vito Kortbeek (Delft University of Technology); Kasim Sinan Yildirim (University of Trento, Ege University); Abu Bakar (Northwestern University); Jacob Sorber (Clemson University); Josiah Hester (Northwestern University); Przemyslaw Pawelczak (Delft University of Technology)
11:30 - 11:45 AMBreak
11:45 - 12:25 PMSmart peripherals — Outside the box.Dynamic compilation — Who moved my cheese?
Session Chair:Hadi Esmaeilzadeh (UCSD) Session Chair: Viktor Kuncak (EPFL)
Slack channel: #smart_peripheralsSlack channel: #dynamic_compilation
11:45 - 12:05 PMIOctopus: Outsmarting Nonuniform DMA

Egalito: Layout-Agnostic Binary Recompilation

Igor Smolyar (Technion — Israel Institute of Technology and VMware Research); Alex Markuze (Technion — Israel Institute of Technology); Boris Pismenny (Technion — Israel Institute of Technology and Mellanox); Haggai Eran (Technion — Israel Institute of Technology and Mellanox); Gerd Zellweger (VMware Research); Austin Bolen (Dell); Liran Liss (Mellanox Technologies); Adam Morrison (Tel Aviv University); Dan Tsafrir (Technion — Israel Institute of Technology and VMware Research)David Williams-King (Columbia University); Hidenori Kobayashi (Canon Inc.); Kent Williams-King (Brown University); Graham Patterson (Bloomberg L.C.); Frank Spano (Bloomberg L.C.); Yu Jian Wu (Columbia University); Junfeng Yang (Columbia University); Vasileios Kemerlis (Brown University)
12:05 - 12:25 PMLynx: A SmartNIC-driven Accelerator-centric Architecture for Network Servers

Noise-Aware Dynamical System Compilation for Analog Devices with

Maroun Tork (Technion – Israel Institute of Technology); Lina Maudlej (Technion – Israel Institute of Technology); Mark Silberstein (Technion – Israel Institute of Technology)Sara Achour (MIT); Martin Rinard (MIT)
12:25 - 1:25 PMLunch
1:25 - 2:25 PMACID — Trippy!Automata — Hopping around the states.
Session Chair: Brandon Lucia (CMU)Session Chair: Dimitrios Nikolopoulos (VirginiaTech)
Slack channel: #acidSlack channel: #automata
1:25 - 1:45 PMReproducible Containers

FlexAmata: A Universal and Efficient Adaption of Applications to Spatial Automata Processing Accelerators

Omar Navarro Leija (University of Pennsylvania); Kelly Shiptoski (University of Pennsylvania); Ryan Scott (Indiana University); Baojun Wang (Indiana University); Nicholas Renner (University of Pennsylvania); Ryan Newton (Indiana University); Joseph Devietti (University of Pennsylvania)Elaheh Sadredini (University of Virginia); Reza Rahimi (University of Virginia); Marzieh Lenjani (University of Virginia); Mircea Stan (University of Virginia); Kevin Skadron (University of Virginia)
1:45 - 2:05 PMAtomicity Checking in Linear Time using Vector Clocks

Accelerating Legacy String Kernels via Bounded Automata Learning

Umang Mathur (University of Illinois at Urbana-Champaign); Mahesh Viswanathan (University of Illinois at Urbana-Champaign)Kevin Angstadt (University of Michigan); Jean-Baptiste Jeannin (University of Michigan); Westley Weimer (University of Michigan)
2:05 - 2:25 PMHermes: a Fast, Fault-Tolerant and Linearizable Replication

Why GPUs are Slow at Executing NFAs and How to Make them Faster

Antonios Katsarakis (University of Edinburgh); Vasilis Gavrielatos (University of Edinburgh); Siavash Katebzadeh (University of Edinburgh); Arpit Joshi (Intel); Aleksandar Dragojevic (Microsoft Research); Boris Grot (University of Edinburgh); Vijay Nagarajan (University of Edinburgh)Hongyuan Liu (William & Mary); Sreepathi Pai (University of Rochester); Adwait Jog (William & Mary)
2:25 - 2:40 PMBreak
2:40 - 3:40 PMHuge memories and distributed databases — Now I remember!Speculation and consistency — Brain teasers.
Session Chair: Emery Berger (UMass)Session Chair: David Wood (Wisconsin)
Slack channel: #huge_memories_and_distributed_databasesSlack channel: #speculation_and_consistency
2:40 - 3:00 PM0sim: Preparing System Software for a World with Terabyte-scale

Peacenik: Architecture Support for Not Failing under Fail-Stop Memory Consistency

Mark Mansi (University of Wisconsin - Madison); Michael Swift (University of Wisconsin - Madison)Rui Zhang (Ohio State University); Swarnendu Biswas (Indian Institute of Technology Kanpur); Vignesh Balaji (Carnegie Mellon University); Michael Bond (Ohio State University); Brandon Lucia (Carnegie Mellon University)
3:00 - 3:20 PMMitosis: Transparently Self-Replicating Page-Tables for Large-Memory Machines

Durable Transactional Memory Can Scale with Timestone

Reto Achermann (ETH Zurich); Ashish Panwar (IISc Bangalore); Abhishek Bhattacharjee (Yale University); Timothy Roscoe (ETH Zürich); Jayneel Gandhi (VMware Research)Madhava Krishnan Ramanathan (Virginia Polytechnic Institute and State University); Jaeho Kim (Huawei Dresden Research Center); Ajit Mathew (Virginia Polytechnic Institute and State University); Xinwei Fu (Virginia Polytechnic Institute and State University); Anthony Demeri (Virginia Polytechnic Institute and State University); Changwoo Min (Virginia Polytechnic Institute and State University); Sudarsun Kannan (Rutgers University)
3:20 - 3:40 PMHailstorm: Disaggregated Compute and Storage for Distributed LSM-based Databases

Perspective: A Sensible Approach to Speculative Automatic Parallelization

Laurent Bindschaedler (École Polytechnique Fédérale de Lausanne); Ashvin Goel (University of Toronto); Willy Zwaenepoel (University of Sydney)Sotiris Apostolakis (Princeton University); Ziyang Xu (Princeton University); Greg Chan (Princeton University); Simone Campanoni (Northwestern University); David August (Princeton University)
3:40 - 4:10 PMBreak
4:10 - 5:10 PMFrameworks for deep learning — Layering the ML cake.Exotic architectures — Keep architecture weird!
Session Chair: Milind Kulkarni (Purdue)Session Chair: Joseph McMahan (Washington)
Slack channel: #frameworks_for_deep_learningSlack channel: #exotic_architectures
4:10 - 4:30 PMInterstellar: Using Halide’s Scheduling Language to Analyze DNN Accelerators

Livia: Data-Centric Computing Throughout the Memory Hierarchy

Xuan Yang (Stanford University); Mingyu Gao (Tsinghua University); Qiaoyi Liu (Stanford University); Jeff Setter (Stanford University); Jing Pu (Stanford University); Ankita Nayak (Stanford University); Steven Bell (Stanford University); Kaidi Cao (Stanford University); Heonjae Ha (Stanford University); Priyanka Raina (Stanford University); Christos Kozyrakis (Stanford University, Google); Mark Horowitz (Stanford University)Elliot Lockerman (Carnegie Mellon University); Axel Feldmann (Massachusetts Institute of Technology); Mohammad Bakhshalipour (Carnegie Mellon University); Alexandru Stanescu (Carnegie Mellon University); Shashwat Gupta (Carnegie Mellon University); Daniel Sanchez (Massachusetts Institute of Technology); Nathan Beckmann (Carnegie Mellon University)
4:30 - 4:50 PMDeepSniffer: A DNN Model Extraction Framework Based on Learning
Architectural Hints

A Computational Temporal Logic for Superconducting Accelerators Hu (University of California, Santa Barbara); Ling Liang (University of California, Santa Barbara); Shuangchen Li (University of California, Santa Barbara); Lei Deng (University of California, Santa Barbara & Tsinghua University); Pengfei Zuo (University of California, Santa Barbara & Huazhong University of Science and Technology); Yu Ju (University of California, Santa Barbara & Tsinghua University); Xinfeng Xie (University of California, Santa Barbara); Yufei Ding (University of California, Santa Barbara); Chang Liu (Citadel Securities); Timothy Sherwood (University of California, Santa Barbara); Yuan Xie (University of California, Santa Barbara)Georgios Tzimpragos (University of California, Santa Barbara); Dilip Vasudevan (Lawrence Berkeley National Laboratory); Nestan Tsiskaridze (University of California, Santa Barbara); George Michelogiannakis (Lawrence Berkeley National Laboratory); Advait Madhavan (National Institute of Standards and Technology & University of Maryland); Jennifer Volk (University of California, Santa Barbara); John Shalf (Lawrence Berkeley National Laboratory); Timothy Sherwood (University of California, Santa Barbara)
4:50 - 5:10 PMPrague: High-Performance Heterogeneity-Aware Asynchronous Decentralized Training

CryoCache: A Fast, Large, and Cost-Effective Cache Architecture for Cryogenic Computing

Qinyi Luo (University of Southern California); Jiaao He (Tsinghua University); Youwei Zhuo (University of Southern California); Xuehai Qian (University of Southern California)Dongmoon Min (Seoul National University); Ilkwon Byun (Seoul National University); Gyu-Hyeon Lee (Seoul National University); Seongmin Na (Seoul National University); Jangwoo Kim (Seoul National University)
5:10 - 5:30 PMBreak
5:30 - 6:45 PMBusiness Meeting
Thursday, March 19, 2020
8:30 - 9:30 AMKeynote 2
8:30 - 9:30 AMCurrent and projected needs for High Energy Physics Experiments (with a particular eye on CERN LHC)
Tommaso Boccali (CERN-LHC)
9:30 - 10:00 AMBreak
10:00 - 11:00 AMDatacenter/cloud power/performance — Managing the beast.Memory behavior — Where did I put it?
Session Chair: Babak Falsafi (EPFL)Session Chair: Gabe Loh (AMD)
Slack channel: #datacenter-cloud_power-performanceSlack channel: #memory_behavior
10:00 - 10:20 AMCatalyzer: Sub-millisecond Startup for Serverless Computing with Initialization-less Booting

Classifying Memory Access Patterns for Prefetching

Dong Du (Shanghai Jiao Tong University); Tianyi Yu (Shanghai Jiao Tong University); Yubin Xia (Shanghai Jiao Tong University); Binyu Zang (Shanghai Jiao Tong University); Guanglu Yan (Ant Financial Services Group); Chenggang Qin (Ant Financial Services Group); Qixuan Wu (Ant Financial Services Group); Haibo Chen (Shanghai Jiao Tong University)Grant Ayers (Stanford University); Heiner Litz (UC Santa Cruz); Christos Kozyrakis (Stanford University); Parthasarathy Ranganathan (Google)
10:20 - 10:40 AMHigh-density Multi-tenant Bare-metal Cloud

Thesaurus: Efficient Cache Compression via Dynamic Clustering

Xiantao Zhang (Alibaba Group); Xiao Zheng (Alibaba Group); Zhi Wang (Florida State University); Hang Yang (Alibaba Group); Yibin Shen (Alibaba Group); Xin Long (Alibaba Group)Amin Ghasemazar (University of British Columbia); Prashant Nair (University of British Columbia); Mieszko Lis (University of British Columbia)
10:40 - 11:00 AMData Center Power Oversubscription with a Medium Voltage Power Plane and Priority-Aware Capping

Learning-based Memory Allocation for C++ Server Workloads

Varun Sakalkar (Google LLC); Vasileios Kontorinis (Google LLC); David Landhuis (Google LLC); Shaohong Li (Google LLC); Darren De Ronde (Google LLC); Thomas Blooming (Google LLC); James Kennedy (Google LLC); Christopher Malone (Google LLC); Parthasarathy Ranganathan (Google LLC)Martin Maas (Google Research); David Andersen (Carnegie Mellon University); Michael Isard (Google Research); Mohammad Mahdi Javanmard (Stony Brook University); Kathryn McKinley (Google Research); Colin Raffel (Google Research)
11:00 - 11:15 AMBreak
11:15 - 12:15 PMVirtualized environments — Take the blue pill.Streaming computational models — In the flow!
Session Chair: Mike Swift (Wisconsin)Session Chair: Joseph Devietti (UPenn)
Slack channel: #virtualized_environmentsSlack channel: #streaming_computational_models
11:15 - 11:35 AMOptimizing Nested Virtualization Performance Using Direct Virtual Hardware

Challenging Sequential Bitstream Processing via Principled Bitwise Speculation

Jin Tack Lim (Columbia University); Jason Nieh (Columbia University)Junqiao Qiu (University of California, Riverside); Lin Jiang (University of California, Riverside); Zhijia Zhao (University of California, Riverside)
11:35 - 11:55 AMHaRMony: Heterogeneous-Reliability Memory and QoS-Aware Energy Management on Virtualized Servers

Vortex: Extreme-Performance Memory Abstractions for Data-Intensive Streaming Applications

Konstantinos Tovletoglou (Queen‘s University Belfast); Lev Mukhanov (Queen‘s University Belfast); Dimitrios Nikolopoulos (Virginia Polytechnic Institute & State University); Georgios Karakonstantis (Queen‘s University Belfast)Carson Hanel (Texas A&M University); Arif Arman (Texas A&M University); Di Xiao (Texas A&M University); John Keech (Texas A&M University); Dmitri Loguinov (Texas A&M University)
11:55 - 12:15 PMLeapIO: Efficient and Portable Virtual NVMe Storage on ARM SoCs

Fleet: A Framework for Massively Parallel Streaming on FPGAs

Huaicheng Li (University of Chicago); Mingzhe Hao (University of Chicago); Stanko Novakovic (Microsoft Research); Vaibhav Gogte (University of Michigan); Sriram Govindan (Microsoft); Dan Ports (Microsoft Research); Irene Zhang (Microsoft Research); Ricardo Bianchini (Microsoft Research); Haryadi Gunawi (University of Chicago); Anirudh Badam (Microsoft Research)James Thomas (Stanford University); Pat Hanrahan (Stanford University); Matei Zaharia (Stanford University)
12:15 - 1:15 PMLunch
1:15 - 2:15 PMSpeculation and security — Life after meltdown.Evaluation techniques — Accelerating accelerator adoption.
Session Chair: Baris Kasikci (Michigan)Session Chair: Mark Silberstein (Technion)
Slack channel: #speculation_and_securitySlack channel: #evaluation_techniques
1:15 - 1:35 PMHurdle: Securing Jump Instructions Against Code Reuse Attacks

BYOC: A Bring Your Own Core" Framework for Heterogeneous-ISA Research"

Christian DeLozier (United States Naval Academy); Kavya Lakshminarayanan (University of Pennsylvania); Gilles Pokam (Intel Corporation); Joseph Devietti (University of Pennsylvania)Jonathan Balkind (Princeton University); Katie Lim (University of Washington); Michael Schaffner (ETH Zürich); Fei Gao (Princeton University); Grigory Chirkov (Princeton University); Ang Li (Princeton University); Alexey Lavrov (Princeton University); Tri Nguyen (Harvard Medical School); Yaosheng Fu (NVIDIA); Florian Zaruba (ETH Zürich); Kunal Gulati (BITS Pilani); Luca Benini (ETH Zürich & Università di Bologna); David Wentzlaff (Princeton University)
1:35 - 1:55 PMExploring Branch Predictors for Constructing Transient Execution Trojans

FirePerf: FPGA-Accelerated Full-System Hardware/Software Performance Profiling and Co-Design

Tao Zhang (The College of William & Mary); Kenneth Koltermann (The College of William & Mary); Dmitry Evtyushkin (The College of William & Mary)Sagar Karandikar (University of California, Berkeley); Albert Ou (University of California, Berkeley); Alon Amid (University of California, Berkeley); Howard Mao (University of California, Berkeley); Randy Katz (University of California, Berkeley); Borivoje Nikolić (University of California, Berkeley); Krste Asanović (University of California, Berkeley)
1:55 - 2:15 PMA Benchmark Suite for Evaluating Caches‘ Vulnerability to Timing Attacks

Accelerometer: Understanding Acceleration Opportunities for Data Center Overheads at Hyperscale

Shuwen Deng (Yale University); Wenjie Xiong (Yale University); Jakub Szefer (Yale University)Akshitha Sriraman (University of Michigan); Abhishek Dhanotia (Facebook)
2:15 - 2:30 PMBreak
2:30 - 3:30 PMPersistent data structures — Keep all cats in mind!Virtualized acceleration — Don‘t keep it real!
Session Chair: Samira Khan (UVA)Session Chair: Adrian Sampson (Cornell)
Slack channel: #persistent_data_structuresSlack channel: #virtualized_acceleration
2:30 - 2:50 PMAsymNVM: An Efficient Framework for Implementing Persistent Data Structures on Asymmetric NVM Architecture

AvA: Accelerated Virtualization of Accelerators

Teng Ma (Tsinghua University); Mingxing Zhang (Tsinghua University & Sangfor); Kang Chen (Tsinghua University); Zhuo Song (Alibaba); Yongwei Wu (Tsinghua University); Xuehai Qian (University of Southern California)Hangchen Yu (The University of Texas at Austin); Arthur Peters (The University of Texas at Austin); Amogh Akshintala (The University of North Carolina at Chapel Hill); Christopher Rossbach (The University of Texas at Austin & VMware Research)
2:50 - 3:10 PMMOD: Minimally Ordered Durable Datastructures for Persistent Memory

A Hypervisor for Shared-Memory FPGA Platforms

Swapnil Haria (University of Wisconsin-Madison); Mark Hill (University of Wisconsin-Madison); Michael Swift (University of Wisconsin-Madison)Jiacheng Ma (University of Michigan); Gefei Zuo (University of Michigan); Kevin Loughlin (University of Michigan); Xiaohe Cheng (Hong Kong University of Science and Technology); Yanqiang Liu (Shanghai Jiao Tong University); Abel Eneyew (Addis Ababa Institute of Technology); Zhengwei Qi (Shanghai Jiao Tong University); Baris Kasikci (University of Michigan)
3:10 - 3:30 PMPronto: Easy and Fast Persistence for Volatile Data Structures

Virtualizing FPGAs in the Cloud

Amirsaman Memaripour (University of California, San Diego); Joseph Izraelevitz (University of Colorado Boulder); Steven Swanson (University of California, San Diego)Yue Zha (University of Pennsylvania); Jing Li (University of Pennsylvania)
3:30 - 3:45 PMBreak
3:45 - 4:45 PMTensor computation and data orchestration — Playing musical chairs!Mobile/intermittent applications — Off and on again?
Session Chair: Matthew Hicks (Virginia Tech)Session Chair: Lieven Eeckhout (UGhent)
Slack channel: #tensor_computation_and_data_orchestrationSlack channel: #mobile-intermittent_applications
3:45 - 4:05 PMFlexTensor: An Automatic Schedule Exploration and Optimization Framework for Tensor Computation on Heterogeneous System

PatDNN: Achieving Real-Time DNN Execution on Mobile Devices with Pattern-based Weight Pruning

Size Zheng (Peking University); Yun Liang (Peking University); Shuo Wang (Peking University); Renze Chen (Peking University); Kaiwen Sheng (Peking University)Wei Niu (College of William and Mary); Xiaolong Ma (Northeastern University); Sheng Lin (Northeastern University); Shihao Wang (Northeastern University); Xuehai Qian (University of Southern California); Xue Lin (Northeastern University); Yanzhi Wang (Northeastern University); Bin Ren (College of William and Mary)
4:05 - 4:25 PMAutoTM: Automatic Tensor Movement in Heterogeneous Memory Systems using Integer Linear Programming

Coterie: Exploiting Frame Similarity to Enable High-Quality Multiplayer VR on Commodity Mobile Devices

Mark Hildebrand (University of California, Davis); Jawad Khan (Intel Corporation); Sanjeev Trika (Intel Corporation); Jason Lowe-Power (University of California, Davis); Venkatesh Akella (University of California, Davis)Jiayi Meng (Purdue University); Sibendu Paul (Purdue University); Y. Hu (Purdue University)
4:25 - 4:45 PMCapuchin: Tensor-based GPU Memory Management for Deep Learning

Orbital Edge Computing: Nanosatellite Constellations as a New Class of Computer System

Xuan Peng (Huazhong University of Science and Technology); Xuanhua Shi (Huazhong University of Science and Technology); Hulin Dai (Huazhong University of Science and Technology); Hai Jin (Huazhong University of Science and Technology); Weiliang Ma (Huazhong University of Science and Technology); Qian Xiong (Huazhong University of Science and Technology); Fan Yang (Microsoft Research Asia); Xuehai Qian (University of Southern California)Bradley Denby (Carnegie Mellon University); Brandon Lucia (Carnegie Mellon University)
4:45 - 5:00 PMBreak
5:00 - 6:30 PM WACI

Amrita Mazumdar, University of Washington: "A Picture is Worth 1000 Bytes, Everything Else is AI"

Pratyush Patel and Luis Ceze, University of Washington: "Extreme Memoization: Everything in a LUT!"

Samira Khan, University of Virginia: "DeepReviewing at ASPLOS 2050"

Alon Rashelbach and Mark Silberstein, Technion: "Putting Bugs in Your DC Might Actually be a Good Idea"

Joseph McMahan, University of Washington: "Deep-Faking Hardware"

7:00 - 11:00 PMBanquet at the Olympic Museum in Lausanne
Friday, March 20, 2020
8:30 - 9:30 AMKeynote 3
8:30 - 9:30 AMCelebrating 25th ASPLOS and looking forward to ASPLOS 2045
Kathryn McKinley (Google); Fred Chong (University of Chicago); H.-S. Wong (Stanford); Timothy Roscoe (ETH Zurich)
9:30 - 10:00 AMBreak
10:00 - 11:00 AMEnclaves and memory security — Who will guard the guards?Quantum computing — Who says you can‘t watch two talks at once?
Session Chair: Andrew Baumann (Microsoft)Session Chair: Fred Chong (U. Chicago)
Slack channel: #enclaves_and_memory_securitySlack channel: #quantum_computing
10:00 - 10:20 AMOcclum: Secure and Efficient Multitasking Inside a Single Enclave of Intel SGX

Software Mitigation of Crosstalk on Noisy Intermediate-Scale Quantum Computers

Youren Shen (Tsinghua University); Hongliang Tian (Ant Financial Services Group); Yu Chen (Tsinghua University); Kang Chen (Tsinghua University); Runji Wang (Tsinghua University); Yi Xu (Purdue University); Yubin Xia (Shanghai Jiao Tong University); Shoumeng Yan (Ant Financial Services Group)Prakash Murali (Princeton University); David Mckay (IBM T. J. Watson Research Center); Margaret Martonosi (Princeton University); Ali Javadi-Abhari (IBM T. J. Watson Research Center)
10:20 - 10:40 AMCOIN Attacks: On Insecurity of Enclave Untrusted Interfaces in SGX

Quantum Circuits for Dynamic Runtime Assertions in Quantum Computation

Mustakimur Rahman Khandaker (Florida State University); Yueqiang Cheng (Baidu X-lab); Zhi Wang (Florida State University); Tao Wei (Baidu X-lab)Ji Liu (North Carolina State University); Gregory Byrd (North Carolina State University); Huiyang Zhou (North Carolina State University)
10:40 - 11:00 AMMERR: Improving Security of Persistent Memory Objects via Efficient Memory Exposure Reduction and Randomization

Towards Efficient Superconducting Quantum Processor Architecture Design

Yuanchao Xu (North Carolina State University); Yan Solihin (University of Central Florida); Xipeng Shen (North Carolina State University)Gushu Li (University of California, Santa Barbara); Yufei Ding (University of California, Santa Barbara); Yuan Xie (University of California, Santa Barbara)
11:00 - 11:15 AMBreak
11:15 - 12:15 PMStorage — Cache is the answer, what is the question?Memory management — I forgot.
Session Chair: Jing Li (Wisconsin)Session Chair: Kathryn McKinley (Google)
Slack channel: #storageSlack channel: #memory_management
11:15 - 11:35 AMSAC: A Co-Design Cache Algorithm for Emerging SMR-based High-Density Disks

Elastic Cuckoo Page Tables: Rethinking Virtual Memory Translation for Parallelism

Diansen Sun (School of Information, Renmin University of China); Yunpeng Chai (School of Information, Renmin )Dimitrios Skarlatos (University of Illinois at Urbana-Champaign); Apostolos Kokolis (University of Illinois at Urbana-Champaign); Tianyin Xu (University of Illinois at Urbana-Champaign); Josep Torrellas (University of Illinois at Urbana-Champaign)
11:35 - 11:55 AMFair Write Attribution and Allocation for Consolidated Flash Cache

NeuMMU: Architectural Support for Efficient Address Translations in Neural Processing Units

Wonil Choi (Pennsylvania State University); Bhuvan Urgaonkar (Pennsylvania State University); Mahmut Kandemir (Pennsylvania State University); Myoungsoo Jung (Korea Advanced Institute of Science and Technology); David Evans (Samsung Semiconductor)Bongjoon Hyun (Korea Advanced Institute of Science and Technology); Youngeun Kwon (Korea Advanced Institute of Science and Technology); Yujeong Choi (Korea Advanced Institute of Science and Technology); John Kim (Korea Advanced Institute of Science and Technology); Minsoo Rhu (Korea Advanced Institute of Science and Technology)
11:55 - 12:15 PMFlatStore: An Efficient Log-Structured Key-Value Storage Engine for Persistent Memory

Safecracker: Leaking Secrets through Compressed Caches

Youmin Chen (Tsinghua University); Youyou Lu (Tsinghua University); Fan Yang (Tsinghua University); Qing Wang (Tsinghua University); Yang Wang (The Ohio State University); Jiwu Shu (Tsinghua University)Po-An Tsai (Massachusetts Institute of Technology); Andres Sanchez (Massachusetts Institute of Technology); Christopher Fletcher (University of Illinois at Urbana-Champaign); Daniel Sanchez (Massachusetts Institute of Technology)
12:15 - 1:15 PMLunch
1:15 - 2:35 PMPersistence and correctness — Or... persistent correctness?Accelerators — Holding hands!
Session Chair: Irene Zhang (Microsoft)Session Chair: Timothy Rogers (Purdue)
Slack channel: #persistence_and_correctnessSlack channel: #accelerators
1:15 - 1:35 PMEffective Concurrency Testing for Distributed Systems

Optimus Prime: Accelerating Data Transformation in Servers

Xinhao Yuan (Columbia University); Junfeng Yang (Columbia University)Arash Pourhabibi (EcoCloud, EPFL); Siddharth Gupta (EcoCloud, EPFL); Hussein Kassir (Zurich Instruments); Mark Sutherland (EcoCloud, EPFL); Zilu Tian (EcoCloud, EPFL); Mario Paulo Drumond (EcoCloud, EPFL); Babak Falsafi (EcoCloud, EPFL); Christoph Koch (EcoCloud, EPFL)
1:35 - 1:55 PMHMC: Model Checking for Hardware Memory Models

The TrieJax Architecture: Accelerating Graph Operations Through Relational Joins

Michalis Kokologiannakis (MPI-SWS); Viktor Vafeiadis (MPI-SWS)Oren Kalinsky (Technion – Israel Institute of Technology); Benny Kimelfeld (Technion – Israel Institute of Technology); Yoav Etsion (Technion – Israel Institute of Technology)
1:55 - 2:15 PMLazy Release Persistency

IIU: Specialized Architecture for Inverted Index Search

Mahesh Dananjaya (University of Edinburgh); Vasilis Gavrielatos (University of Edinburgh); Arpit Joshi (Intel); Vijay Nagarajan (University of Edinburgh)Jun Heo (Seoul National University); Jaeyeon Won (Seoul National University); Yejin Lee (Seoul National University); Shivam Bharuka (Facebook, Inc. & Seoul National University); Jaeyoung Jang (Sungkyunkwan University); Tae Jun Ham (Seoul National University); Jae Lee (Seoul National University)
2:15 - 2:35 PMCross-Failure Bug Detection in Persistent Memory Programs

Chronos: Efficient Speculative Parallelism for Accelerators

Sihang Liu (University of Virginia); Korakit Seemakhupt (University of Virginia); Yizhou Wei (University of Virginia); Thomas Wenisch (University of Michigan); Aasheesh Kolli (Pennsylvania State University & VMware Research); Samira Khan (University of Virginia)Maleen Abeydeera (Massachusetts Institute of Technology); Daniel Sanchez (Massachusetts Institute of Technology)
2:35 - 2:50 PMBreak
2:50 - 4:10 PMSecurity with little performance loss — Fast and furious!SIMT — So many instructions, multiple tricks!
Session Chair: Christopher Fletcher (UIUC)Session Chair: Mark Hill (Wisconsin)
Slack channel: #security_with_little_performance_lossSlack channel: #simt
2:50 - 3:10 PMKlotski: Efficient Obfuscated Execution against Controlled-Channel Attacks

Dimensionality-Aware Redundant SIMT Instruction Elimination

Pan Zhang (Huazhong University of Science and Technology & University of California, Riverside); Chengyu Song (University of California, Riverside); Heng Yin (University of California, Riverside); Deqing Zou (Huazhong University of Science and Technology); Elaine Shi (Cornell University); Hai Jin (Huazhong University of Science and Technology)Tsung Tai Yeh (Purdue University); Roland Green (Purdue University); Timothy Rogers (Purdue University)
3:10 - 3:30 PMThe Guardian Council: Parallel Programmable Hardware Security

SwapAdvisor: Pushing Deep Learning Beyond the GPU Memory Limit via Smart Swapping

Sam Ainsworth (University of Cambridge); Timothy Jones (University of Cambridge)Chien-Chin Huang (New York University); Gu Jin (New York University); Jinyang Li (New York University)
3:30 - 3:50 PMHEAX: An Architecture for Computing on Encrypted Data

Batch-Aware Unified Memory Management in GPUs for Irregular

M. Riazi (University of California, San Diego); Kim Laine (Microsoft Research); Blake Pelton (Microsoft); Wei Dai (Microsoft Research)Hyojong Kim (Georgia Institute of Technology); Jaewoong Sim (Intel Labs); Prasun Gera (Georgia Institute of Technology); Ramyad Hadidi (Georgia Institute of Technology); Hyesoon Kim (Georgia Institute of Technology)
3:50 - 4:10 PMEvanesco: Architectural Support for Efficient Data Sanitization in Modern Flash-Based Storage Systems

HSM: A Hybrid Slowdown Model for Multitasking GPUs

Myungsuk Kim (Seoul National University); Jisung Park (ETH Zurich); Geonhee Cho (Seoul National University); Yoona Kim (Seoul National University); Lois Orosa (ETH Zurich); Onur Mutlu (ETH Zurich); Jihong Kim (Seoul National University)Xia Zhao (Ghent University); Magnus Jahre (Norwegian University of Science and Technology); Lieven Eeckhout (Ghent University)
4:10 - 4:10 PMEND